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-rw-r--r--drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c186
-rw-r--r--drivers/net/wireless/brcm80211/brcmfmac/bcmsdh_sdmmc.c30
-rw-r--r--drivers/net/wireless/brcm80211/brcmfmac/dhd.h32
-rw-r--r--drivers/net/wireless/brcm80211/brcmfmac/dhd_bus.h29
-rw-r--r--drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c38
-rw-r--r--drivers/net/wireless/brcm80211/brcmfmac/dhd_proto.h12
-rw-r--r--drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c343
-rw-r--r--drivers/net/wireless/brcm80211/brcmfmac/fweh.h5
-rw-r--r--drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c2
-rw-r--r--drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c28
-rw-r--r--drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h31
-rw-r--r--drivers/net/wireless/brcm80211/brcmfmac/sdio_host.h96
-rw-r--r--drivers/net/wireless/brcm80211/brcmfmac/tracepoint.h21
-rw-r--r--drivers/net/wireless/brcm80211/brcmfmac/usb.c5
-rw-r--r--drivers/net/wireless/brcm80211/brcmsmac/aiutils.h18
-rw-r--r--drivers/net/wireless/brcm80211/brcmsmac/ampdu.h22
-rw-r--r--drivers/net/wireless/brcm80211/brcmsmac/antsel.h14
-rw-r--r--drivers/net/wireless/brcm80211/brcmsmac/channel.h20
-rw-r--r--drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.h38
-rw-r--r--drivers/net/wireless/brcm80211/brcmsmac/main.c8
-rw-r--r--drivers/net/wireless/brcm80211/brcmsmac/main.h110
-rw-r--r--drivers/net/wireless/brcm80211/brcmsmac/phy/phy_hal.h219
-rw-r--r--drivers/net/wireless/brcm80211/brcmsmac/phy/phy_int.h371
-rw-r--r--drivers/net/wireless/brcm80211/brcmsmac/phy_shim.h91
-rw-r--r--drivers/net/wireless/brcm80211/brcmsmac/pmu.h4
-rw-r--r--drivers/net/wireless/brcm80211/brcmsmac/pub.h145
-rw-r--r--drivers/net/wireless/brcm80211/brcmsmac/rate.h48
-rw-r--r--drivers/net/wireless/brcm80211/brcmsmac/stf.h31
-rw-r--r--drivers/net/wireless/brcm80211/brcmsmac/ucode_loader.h16
-rw-r--r--drivers/net/wireless/brcm80211/include/brcm_hw_ids.h1
-rw-r--r--drivers/net/wireless/brcm80211/include/brcmu_d11.h2
-rw-r--r--drivers/net/wireless/brcm80211/include/brcmu_utils.h44
32 files changed, 1074 insertions, 986 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c b/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c
index e13b1a6..3e10b80 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c
@@ -26,7 +26,6 @@
#include <linux/mmc/sdio.h>
#include <linux/mmc/sdio_func.h>
#include <linux/mmc/card.h>
-#include <linux/mmc/host.h>
#include <linux/platform_data/brcmfmac-sdio.h>
#include <defs.h>
@@ -239,7 +238,9 @@ brcmf_sdio_regrw_helper(struct brcmf_sdio_dev *sdiodev, u32 addr,
func_num = SDIO_FUNC_1;
reg_size = 4;
- brcmf_sdio_addrprep(sdiodev, reg_size, &addr);
+ ret = brcmf_sdio_addrprep(sdiodev, reg_size, &addr);
+ if (ret)
+ goto done;
}
do {
@@ -255,6 +256,7 @@ brcmf_sdio_regrw_helper(struct brcmf_sdio_dev *sdiodev, u32 addr,
func_num, addr, data, 4);
} while (ret != 0 && retry++ < SDIOH_API_ACCESS_RETRY_LIMIT);
+done:
if (ret != 0)
brcmf_err("failed with %d\n", ret);
@@ -315,8 +317,36 @@ void brcmf_sdio_regwl(struct brcmf_sdio_dev *sdiodev, u32 addr,
*ret = retval;
}
+static int brcmf_sdio_buffrw(struct brcmf_sdio_dev *sdiodev, uint fn,
+ bool write, u32 addr, struct sk_buff *pkt)
+{
+ unsigned int req_sz;
+
+ brcmf_pm_resume_wait(sdiodev, &sdiodev->request_buffer_wait);
+ if (brcmf_pm_resume_error(sdiodev))
+ return -EIO;
+
+ /* Single skb use the standard mmc interface */
+ req_sz = pkt->len + 3;
+ req_sz &= (uint)~3;
+
+ if (write)
+ return sdio_memcpy_toio(sdiodev->func[fn], addr,
+ ((u8 *)(pkt->data)),
+ req_sz);
+ else if (fn == 1)
+ return sdio_memcpy_fromio(sdiodev->func[fn],
+ ((u8 *)(pkt->data)),
+ addr, req_sz);
+ else
+ /* function 2 read is FIFO operation */
+ return sdio_readsb(sdiodev->func[fn],
+ ((u8 *)(pkt->data)), addr,
+ req_sz);
+}
+
/**
- * brcmf_sdio_buffrw - SDIO interface function for block data access
+ * brcmf_sdio_sglist_rw - SDIO interface function for block data access
* @sdiodev: brcmfmac sdio device
* @fn: SDIO function number
* @write: direction flag
@@ -327,12 +357,13 @@ void brcmf_sdio_regwl(struct brcmf_sdio_dev *sdiodev, u32 addr,
* stack for block data access. It assumes that the skb passed down by the
* caller has already been padded and aligned.
*/
-static int brcmf_sdio_buffrw(struct brcmf_sdio_dev *sdiodev, uint fn,
- bool write, u32 addr, struct sk_buff_head *pktlist)
+static int brcmf_sdio_sglist_rw(struct brcmf_sdio_dev *sdiodev, uint fn,
+ bool write, u32 addr,
+ struct sk_buff_head *pktlist)
{
unsigned int req_sz, func_blk_sz, sg_cnt, sg_data_sz, pkt_offset;
- unsigned int max_blks, max_req_sz, orig_offset, dst_offset;
- unsigned short max_seg_sz, seg_sz;
+ unsigned int max_req_sz, orig_offset, dst_offset;
+ unsigned short max_seg_cnt, seg_sz;
unsigned char *pkt_data, *orig_data, *dst_data;
struct sk_buff *pkt_next = NULL, *local_pkt_next;
struct sk_buff_head local_list, *target_list;
@@ -341,7 +372,6 @@ static int brcmf_sdio_buffrw(struct brcmf_sdio_dev *sdiodev, uint fn,
struct mmc_data mmc_dat;
struct sg_table st;
struct scatterlist *sgl;
- struct mmc_host *host;
int ret = 0;
if (!pktlist->qlen)
@@ -351,27 +381,6 @@ static int brcmf_sdio_buffrw(struct brcmf_sdio_dev *sdiodev, uint fn,
if (brcmf_pm_resume_error(sdiodev))
return -EIO;
- /* Single skb use the standard mmc interface */
- if (pktlist->qlen == 1) {
- pkt_next = pktlist->next;
- req_sz = pkt_next->len + 3;
- req_sz &= (uint)~3;
-
- if (write)
- return sdio_memcpy_toio(sdiodev->func[fn], addr,
- ((u8 *)(pkt_next->data)),
- req_sz);
- else if (fn == 1)
- return sdio_memcpy_fromio(sdiodev->func[fn],
- ((u8 *)(pkt_next->data)),
- addr, req_sz);
- else
- /* function 2 read is FIFO operation */
- return sdio_readsb(sdiodev->func[fn],
- ((u8 *)(pkt_next->data)), addr,
- req_sz);
- }
-
target_list = pktlist;
/* for host with broken sg support, prepare a page aligned list */
__skb_queue_head_init(&local_list);
@@ -398,38 +407,46 @@ static int brcmf_sdio_buffrw(struct brcmf_sdio_dev *sdiodev, uint fn,
target_list = &local_list;
}
- host = sdiodev->func[fn]->card->host;
func_blk_sz = sdiodev->func[fn]->cur_blksize;
- /* Blocks per command is limited by host count, host transfer
- * size and the maximum for IO_RW_EXTENDED of 511 blocks.
- */
- max_blks = min_t(unsigned int, host->max_blk_count, 511u);
- max_req_sz = min_t(unsigned int, host->max_req_size,
- max_blks * func_blk_sz);
- max_seg_sz = min_t(unsigned short, host->max_segs, SG_MAX_SINGLE_ALLOC);
- max_seg_sz = min_t(unsigned short, max_seg_sz, target_list->qlen);
+ max_req_sz = sdiodev->max_request_size;
+ max_seg_cnt = min_t(unsigned short, sdiodev->max_segment_count,
+ target_list->qlen);
seg_sz = target_list->qlen;
pkt_offset = 0;
pkt_next = target_list->next;
- if (sg_alloc_table(&st, max_seg_sz, GFP_KERNEL)) {
+ if (sg_alloc_table(&st, max_seg_cnt, GFP_KERNEL)) {
ret = -ENOMEM;
goto exit;
}
+ memset(&mmc_req, 0, sizeof(struct mmc_request));
+ memset(&mmc_cmd, 0, sizeof(struct mmc_command));
+ memset(&mmc_dat, 0, sizeof(struct mmc_data));
+
+ mmc_dat.sg = st.sgl;
+ mmc_dat.blksz = func_blk_sz;
+ mmc_dat.flags = write ? MMC_DATA_WRITE : MMC_DATA_READ;
+ mmc_cmd.opcode = SD_IO_RW_EXTENDED;
+ mmc_cmd.arg = write ? 1<<31 : 0; /* write flag */
+ mmc_cmd.arg |= (fn & 0x7) << 28; /* SDIO func num */
+ mmc_cmd.arg |= 1<<27; /* block mode */
+ /* for function 1 the addr will be incremented */
+ mmc_cmd.arg |= (fn == 1) ? 1<<26 : 0;
+ mmc_cmd.flags = MMC_RSP_SPI_R5 | MMC_RSP_R5 | MMC_CMD_ADTC;
+ mmc_req.cmd = &mmc_cmd;
+ mmc_req.data = &mmc_dat;
+
while (seg_sz) {
req_sz = 0;
sg_cnt = 0;
- memset(&mmc_req, 0, sizeof(struct mmc_request));
- memset(&mmc_cmd, 0, sizeof(struct mmc_command));
- memset(&mmc_dat, 0, sizeof(struct mmc_data));
sgl = st.sgl;
/* prep sg table */
while (pkt_next != (struct sk_buff *)target_list) {
pkt_data = pkt_next->data + pkt_offset;
sg_data_sz = pkt_next->len - pkt_offset;
- if (sg_data_sz > host->max_seg_size)
- sg_data_sz = host->max_seg_size;
+ if (sg_data_sz > sdiodev->max_segment_size)
+ sg_data_sz = sdiodev->max_segment_size;
if (sg_data_sz > max_req_sz - req_sz)
sg_data_sz = max_req_sz - req_sz;
@@ -444,7 +461,7 @@ static int brcmf_sdio_buffrw(struct brcmf_sdio_dev *sdiodev, uint fn,
pkt_next = pkt_next->next;
}
- if (req_sz >= max_req_sz || sg_cnt >= max_seg_sz)
+ if (req_sz >= max_req_sz || sg_cnt >= max_seg_cnt)
break;
}
seg_sz -= sg_cnt;
@@ -455,27 +472,17 @@ static int brcmf_sdio_buffrw(struct brcmf_sdio_dev *sdiodev, uint fn,
ret = -ENOTBLK;
goto exit;
}
- mmc_dat.sg = st.sgl;
+
mmc_dat.sg_len = sg_cnt;
- mmc_dat.blksz = func_blk_sz;
mmc_dat.blocks = req_sz / func_blk_sz;
- mmc_dat.flags = write ? MMC_DATA_WRITE : MMC_DATA_READ;
- mmc_cmd.opcode = SD_IO_RW_EXTENDED;
- mmc_cmd.arg = write ? 1<<31 : 0; /* write flag */
- mmc_cmd.arg |= (fn & 0x7) << 28; /* SDIO func num */
- mmc_cmd.arg |= 1<<27; /* block mode */
- /* incrementing addr for function 1 */
- mmc_cmd.arg |= (fn == 1) ? 1<<26 : 0;
mmc_cmd.arg |= (addr & 0x1FFFF) << 9; /* address */
mmc_cmd.arg |= mmc_dat.blocks & 0x1FF; /* block count */
- mmc_cmd.flags = MMC_RSP_SPI_R5 | MMC_RSP_R5 | MMC_CMD_ADTC;
- mmc_req.cmd = &mmc_cmd;
- mmc_req.data = &mmc_dat;
+ /* incrementing addr for function 1 */
if (fn == 1)
addr += req_sz;
mmc_set_data_timeout(&mmc_dat, sdiodev->func[fn]->card);
- mmc_wait_for_req(host, &mmc_req);
+ mmc_wait_for_req(sdiodev->func[fn]->card->host, &mmc_req);
ret = mmc_cmd.error ? mmc_cmd.error : mmc_dat.error;
if (ret != 0) {
@@ -546,7 +553,6 @@ brcmf_sdcard_recv_pkt(struct brcmf_sdio_dev *sdiodev, u32 addr, uint fn,
{
uint width;
int err = 0;
- struct sk_buff_head pkt_list;
brcmf_dbg(SDIO, "fun = %d, addr = 0x%x, size = %d\n",
fn, addr, pkt->len);
@@ -556,19 +562,17 @@ brcmf_sdcard_recv_pkt(struct brcmf_sdio_dev *sdiodev, u32 addr, uint fn,
if (err)
goto done;
- skb_queue_head_init(&pkt_list);
- skb_queue_tail(&pkt_list, pkt);
- err = brcmf_sdio_buffrw(sdiodev, fn, false, addr, &pkt_list);
- skb_dequeue_tail(&pkt_list);
+ err = brcmf_sdio_buffrw(sdiodev, fn, false, addr, pkt);
done:
return err;
}
int brcmf_sdcard_recv_chain(struct brcmf_sdio_dev *sdiodev, u32 addr, uint fn,
- uint flags, struct sk_buff_head *pktq)
+ uint flags, struct sk_buff_head *pktq, uint totlen)
{
- uint incr_fix;
+ struct sk_buff *glom_skb;
+ struct sk_buff *skb;
uint width;
int err = 0;
@@ -580,8 +584,22 @@ int brcmf_sdcard_recv_chain(struct brcmf_sdio_dev *sdiodev, u32 addr, uint fn,
if (err)
goto done;
- incr_fix = (flags & SDIO_REQ_FIXED) ? SDIOH_DATA_FIX : SDIOH_DATA_INC;
- err = brcmf_sdio_buffrw(sdiodev, fn, false, addr, pktq);
+ if (pktq->qlen == 1)
+ err = brcmf_sdio_buffrw(sdiodev, fn, false, addr, pktq->next);
+ else if (!sdiodev->sg_support) {
+ glom_skb = brcmu_pkt_buf_get_skb(totlen);
+ if (!glom_skb)
+ return -ENOMEM;
+ err = brcmf_sdio_buffrw(sdiodev, fn, false, addr, glom_skb);
+ if (err)
+ goto done;
+
+ skb_queue_walk(pktq, skb) {
+ memcpy(skb->data, glom_skb->data, skb->len);
+ skb_pull(glom_skb, skb->len);
+ }
+ } else
+ err = brcmf_sdio_sglist_rw(sdiodev, fn, false, addr, pktq);
done:
return err;
@@ -592,7 +610,7 @@ brcmf_sdcard_send_buf(struct brcmf_sdio_dev *sdiodev, u32 addr, uint fn,
uint flags, u8 *buf, uint nbytes)
{
struct sk_buff *mypkt;
- struct sk_buff_head pktq;
+ uint width;
int err;
mypkt = brcmu_pkt_buf_get_skb(nbytes);
@@ -603,10 +621,12 @@ brcmf_sdcard_send_buf(struct brcmf_sdio_dev *sdiodev, u32 addr, uint fn,
}
memcpy(mypkt->data, buf, nbytes);
- __skb_queue_head_init(&pktq);
- __skb_queue_tail(&pktq, mypkt);
- err = brcmf_sdcard_send_pkt(sdiodev, addr, fn, flags, &pktq);
- __skb_dequeue_tail(&pktq);
+
+ width = (flags & SDIO_REQ_4BYTE) ? 4 : 2;
+ err = brcmf_sdio_addrprep(sdiodev, width, &addr);
+
+ if (!err)
+ err = brcmf_sdio_buffrw(sdiodev, fn, true, addr, mypkt);
brcmu_pkt_buf_free_skb(mypkt);
return err;
@@ -617,16 +637,26 @@ int
brcmf_sdcard_send_pkt(struct brcmf_sdio_dev *sdiodev, u32 addr, uint fn,
uint flags, struct sk_buff_head *pktq)
{
+ struct sk_buff *skb;
uint width;
- int err = 0;
+ int err;
brcmf_dbg(SDIO, "fun = %d, addr = 0x%x, size = %d\n",
fn, addr, pktq->qlen);
width = (flags & SDIO_REQ_4BYTE) ? 4 : 2;
- brcmf_sdio_addrprep(sdiodev, width, &addr);
+ err = brcmf_sdio_addrprep(sdiodev, width, &addr);
+ if (err)
+ return err;
- err = brcmf_sdio_buffrw(sdiodev, fn, true, addr, pktq);
+ if (pktq->qlen == 1 || !sdiodev->sg_support)
+ skb_queue_walk(pktq, skb) {
+ err = brcmf_sdio_buffrw(sdiodev, fn, true, addr, skb);
+ if (err)
+ break;
+ }
+ else
+ err = brcmf_sdio_sglist_rw(sdiodev, fn, true, addr, pktq);
return err;
}
@@ -639,7 +669,6 @@ brcmf_sdio_ramrw(struct brcmf_sdio_dev *sdiodev, bool write, u32 address,
struct sk_buff *pkt;
u32 sdaddr;
uint dsize;
- struct sk_buff_head pkt_list;
dsize = min_t(uint, SBSDIO_SB_OFT_ADDR_LIMIT, size);
pkt = dev_alloc_skb(dsize);
@@ -648,7 +677,6 @@ brcmf_sdio_ramrw(struct brcmf_sdio_dev *sdiodev, bool write, u32 address,
return -EIO;
}
pkt->priority = 0;
- skb_queue_head_init(&pkt_list);
/* Determine initial transfer parameters */
sdaddr = address & SBSDIO_SB_OFT_ADDR_MASK;
@@ -676,10 +704,8 @@ brcmf_sdio_ramrw(struct brcmf_sdio_dev *sdiodev, bool write, u32 address,
skb_put(pkt, dsize);
if (write)
memcpy(pkt->data, data, dsize);
- skb_queue_tail(&pkt_list, pkt);
bcmerror = brcmf_sdio_buffrw(sdiodev, SDIO_FUNC_1, write,
- sdaddr, &pkt_list);
- skb_dequeue_tail(&pkt_list);
+ sdaddr, pkt);
if (bcmerror) {
brcmf_err("membytes transfer failed\n");
break;
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh_sdmmc.c b/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh_sdmmc.c
index c3462b7..905704e 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh_sdmmc.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh_sdmmc.c
@@ -21,6 +21,7 @@
#include <linux/mmc/sdio_func.h>
#include <linux/mmc/sdio_ids.h>
#include <linux/mmc/card.h>
+#include <linux/mmc/host.h>
#include <linux/suspend.h>
#include <linux/errno.h>
#include <linux/sched.h> /* request_irq() */
@@ -34,6 +35,7 @@
#include <brcmu_utils.h>
#include <brcmu_wifi.h>
#include "sdio_host.h"
+#include "sdio_chip.h"
#include "dhd_dbg.h"
#include "dhd_bus.h"
@@ -41,13 +43,6 @@
#define DMA_ALIGN_MASK 0x03
-#define SDIO_DEVICE_ID_BROADCOM_43143 43143
-#define SDIO_DEVICE_ID_BROADCOM_43241 0x4324
-#define SDIO_DEVICE_ID_BROADCOM_4329 0x4329
-#define SDIO_DEVICE_ID_BROADCOM_4330 0x4330
-#define SDIO_DEVICE_ID_BROADCOM_4334 0x4334
-#define SDIO_DEVICE_ID_BROADCOM_4335 0x4335
-
#define SDIO_FUNC1_BLOCKSIZE 64
#define SDIO_FUNC2_BLOCKSIZE 512
@@ -58,7 +53,8 @@ static const struct sdio_device_id brcmf_sdmmc_ids[] = {
{SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4329)},
{SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4330)},
{SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4334)},
- {SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4335)},
+ {SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM,
+ SDIO_DEVICE_ID_BROADCOM_4335_4339)},
{ /* end: all zeroes */ },
};
MODULE_DEVICE_TABLE(sdio, brcmf_sdmmc_ids);
@@ -320,6 +316,8 @@ static int brcmf_ops_sdio_probe(struct sdio_func *func,
int err;
struct brcmf_sdio_dev *sdiodev;
struct brcmf_bus *bus_if;
+ struct mmc_host *host;
+ uint max_blocks;
brcmf_dbg(SDIO, "Enter\n");
brcmf_dbg(SDIO, "Class=%x\n", func->class);
@@ -366,6 +364,20 @@ static int brcmf_ops_sdio_probe(struct sdio_func *func,
brcmf_err("F2 error, probe failed %d...\n", err);
goto fail;
}
+
+ /*
+ * determine host related variables after brcmf_sdio_probe()
+ * as func->cur_blksize is properly set and F2 init has been
+ * completed successfully.
+ */
+ host = func->card->host;
+ sdiodev->sg_support = host->max_segs > 1;
+ max_blocks = min_t(uint, host->max_blk_count, 511u);
+ sdiodev->max_request_size = min_t(uint, host->max_req_size,
+ max_blocks * func->cur_blksize);
+ sdiodev->max_segment_count = min_t(uint, host->max_segs,
+ SG_MAX_SINGLE_ALLOC);
+ sdiodev->max_segment_size = host->max_seg_size;
brcmf_dbg(SDIO, "F2 init completed...\n");
return 0;
@@ -466,7 +478,7 @@ static int brcmf_sdio_pd_probe(struct platform_device *pdev)
{
brcmf_dbg(SDIO, "Enter\n");
- brcmfmac_sdio_pdata = pdev->dev.platform_data;
+ brcmfmac_sdio_pdata = dev_get_platdata(&pdev->dev);
if (brcmfmac_sdio_pdata->power_on)
brcmfmac_sdio_pdata->power_on();
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd.h b/drivers/net/wireless/brcm80211/brcmfmac/dhd.h
index 2eb9e64..899a2ad 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/dhd.h
+++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd.h
@@ -97,8 +97,6 @@
#define WLC_PHY_TYPE_LCN 8
#define WLC_PHY_TYPE_NULL 0xf
-#define BRCMF_EVENTING_MASK_LEN 16
-
#define TOE_TX_CSUM_OL 0x00000001
#define TOE_RX_CSUM_OL 0x00000002
@@ -632,29 +630,29 @@ struct brcmf_skb_reorder_data {
u8 *reorder;
};
-extern int brcmf_netdev_wait_pend8021x(struct net_device *ndev);
+int brcmf_netdev_wait_pend8021x(struct net_device *ndev);
/* Return pointer to interface name */
-extern char *brcmf_ifname(struct brcmf_pub *drvr, int idx);
+char *brcmf_ifname(struct brcmf_pub *drvr, int idx);
/* Query dongle */
-extern int brcmf_proto_cdc_query_dcmd(struct brcmf_pub *drvr, int ifidx,
- uint cmd, void *buf, uint len);
-extern int brcmf_proto_cdc_set_dcmd(struct brcmf_pub *drvr, int ifidx, uint cmd,
- void *buf, uint len);
+int brcmf_proto_cdc_query_dcmd(struct brcmf_pub *drvr, int ifidx, uint cmd,
+ void *buf, uint len);
+int brcmf_proto_cdc_set_dcmd(struct brcmf_pub *drvr, int ifidx, uint cmd,
+ void *buf, uint len);
/* Remove any protocol-specific data header. */
-extern int brcmf_proto_hdrpull(struct brcmf_pub *drvr, bool do_fws, u8 *ifidx,
- struct sk_buff *rxp);
+int brcmf_proto_hdrpull(struct brcmf_pub *drvr, bool do_fws, u8 *ifidx,
+ struct sk_buff *rxp);
-extern int brcmf_net_attach(struct brcmf_if *ifp, bool rtnl_locked);
-extern struct brcmf_if *brcmf_add_if(struct brcmf_pub *drvr, s32 bssidx,
- s32 ifidx, char *name, u8 *mac_addr);
-extern void brcmf_del_if(struct brcmf_pub *drvr, s32 bssidx);
+int brcmf_net_attach(struct brcmf_if *ifp, bool rtnl_locked);
+struct brcmf_if *brcmf_add_if(struct brcmf_pub *drvr, s32 bssidx, s32 ifidx,
+ char *name, u8 *mac_addr);
+void brcmf_del_if(struct brcmf_pub *drvr, s32 bssidx);
void brcmf_txflowblock_if(struct brcmf_if *ifp,
enum brcmf_netif_stop_reason reason, bool state);
-extern u32 brcmf_get_chip_info(struct brcmf_if *ifp);
-extern void brcmf_txfinalize(struct brcmf_pub *drvr, struct sk_buff *txp,
- bool success);
+u32 brcmf_get_chip_info(struct brcmf_if *ifp);
+void brcmf_txfinalize(struct brcmf_pub *drvr, struct sk_buff *txp,
+ bool success);
#endif /* _BRCMF_H_ */
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_bus.h b/drivers/net/wireless/brcm80211/brcmfmac/dhd_bus.h
index 74156f8..a6eb09e 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_bus.h
+++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_bus.h
@@ -132,35 +132,34 @@ struct pktq *brcmf_bus_gettxq(struct brcmf_bus *bus)
* interface functions from common layer
*/
-extern bool brcmf_c_prec_enq(struct device *dev, struct pktq *q,
- struct sk_buff *pkt, int prec);
+bool brcmf_c_prec_enq(struct device *dev, struct pktq *q, struct sk_buff *pkt,
+ int prec);
/* Receive frame for delivery to OS. Callee disposes of rxp. */
-extern void brcmf_rx_frames(struct device *dev, struct sk_buff_head *rxlist);
+void brcmf_rx_frame(struct device *dev, struct sk_buff *rxp);
/* Indication from bus module regarding presence/insertion of dongle. */
-extern int brcmf_attach(uint bus_hdrlen, struct device *dev);
+int brcmf_attach(uint bus_hdrlen, struct device *dev);
/* Indication from bus module regarding removal/absence of dongle */
-extern void brcmf_detach(struct device *dev);
+void brcmf_detach(struct device *dev);
/* Indication from bus module that dongle should be reset */
-extern void brcmf_dev_reset(struct device *dev);
+void brcmf_dev_reset(struct device *dev);
/* Indication from bus module to change flow-control state */
-extern void brcmf_txflowblock(struct device *dev, bool state);
+void brcmf_txflowblock(struct device *dev, bool state);
/* Notify the bus has transferred the tx packet to firmware */
-extern void brcmf_txcomplete(struct device *dev, struct sk_buff *txp,
- bool success);
+void brcmf_txcomplete(struct device *dev, struct sk_buff *txp, bool success);
-extern int brcmf_bus_start(struct device *dev);
+int brcmf_bus_start(struct device *dev);
#ifdef CONFIG_BRCMFMAC_SDIO
-extern void brcmf_sdio_exit(void);
-extern void brcmf_sdio_init(void);
-extern void brcmf_sdio_register(void);
+void brcmf_sdio_exit(void);
+void brcmf_sdio_init(void);
+void brcmf_sdio_register(void);
#endif
#ifdef CONFIG_BRCMFMAC_USB
-extern void brcmf_usb_exit(void);
-extern void brcmf_usb_register(void);
+void brcmf_usb_exit(void);
+void brcmf_usb_register(void);
#endif
#endif /* _BRCMF_BUS_H_ */
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c
index 40e7f85..64e9cff 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c
@@ -509,9 +509,8 @@ netif_rx:
}
}
-void brcmf_rx_frames(struct device *dev, struct sk_buff_head *skb_list)
+void brcmf_rx_frame(struct device *dev, struct sk_buff *skb)
{
- struct sk_buff *skb, *pnext;
struct brcmf_if *ifp;
struct brcmf_bus *bus_if = dev_get_drvdata(dev);
struct brcmf_pub *drvr = bus_if->drvr;
@@ -519,29 +518,24 @@ void brcmf_rx_frames(struct device *dev, struct sk_buff_head *skb_list)
u8 ifidx;
int ret;
- brcmf_dbg(DATA, "Enter: %s: count=%u\n", dev_name(dev),
- skb_queue_len(skb_list));
+ brcmf_dbg(DATA, "Enter: %s: rxp=%p\n", dev_name(dev), skb);
- skb_queue_walk_safe(skb_list, skb, pnext) {
- skb_unlink(skb, skb_list);
-
- /* process and remove protocol-specific header */
- ret = brcmf_proto_hdrpull(drvr, true, &ifidx, skb);
- ifp = drvr->iflist[ifidx];
-
- if (ret || !ifp || !ifp->ndev) {
- if ((ret != -ENODATA) && ifp)
- ifp->stats.rx_errors++;
- brcmu_pkt_buf_free_skb(skb);
- continue;
- }
+ /* process and remove protocol-specific header */
+ ret = brcmf_proto_hdrpull(drvr, true, &ifidx, skb);
+ ifp = drvr->iflist[ifidx];
- rd = (struct brcmf_skb_reorder_data *)skb->cb;
- if (rd->reorder)
- brcmf_rxreorder_process_info(ifp, rd->reorder, skb);
- else
- brcmf_netif_rx(ifp, skb);
+ if (ret || !ifp || !ifp->ndev) {
+ if ((ret != -ENODATA) && ifp)
+ ifp->stats.rx_errors++;
+ brcmu_pkt_buf_free_skb(skb);
+ return;
}
+
+ rd = (struct brcmf_skb_reorder_data *)skb->cb;
+ if (rd->reorder)
+ brcmf_rxreorder_process_info(ifp, rd->reorder, skb);
+ else
+ brcmf_netif_rx(ifp, skb);
}
void brcmf_txfinalize(struct brcmf_pub *drvr, struct sk_buff *txp,
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_proto.h b/drivers/net/wireless/brcm80211/brcmfmac/dhd_proto.h
index ef91798..53c6e71 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_proto.h
+++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_proto.h
@@ -22,21 +22,21 @@
*/
/* Linkage, sets prot link and updates hdrlen in pub */
-extern int brcmf_proto_attach(struct brcmf_pub *drvr);
+int brcmf_proto_attach(struct brcmf_pub *drvr);
/* Unlink, frees allocated protocol memory (including brcmf_proto) */
-extern void brcmf_proto_detach(struct brcmf_pub *drvr);
+void brcmf_proto_detach(struct brcmf_pub *drvr);
/* Stop protocol: sync w/dongle state. */
-extern void brcmf_proto_stop(struct brcmf_pub *drvr);
+void brcmf_proto_stop(struct brcmf_pub *drvr);
/* Add any protocol-specific data header.
* Caller must reserve prot_hdrlen prepend space.
*/
-extern void brcmf_proto_hdrpush(struct brcmf_pub *, int ifidx, u8 offset,
- struct sk_buff *txp);
+void brcmf_proto_hdrpush(struct brcmf_pub *, int ifidx, u8 offset,
+ struct sk_buff *txp);
/* Sets dongle media info (drv_version, mac address). */
-extern int brcmf_c_preinit_dcmds(struct brcmf_if *ifp);
+int brcmf_c_preinit_dcmds(struct brcmf_if *ifp);
#endif /* _BRCMF_PROTO_H_ */
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
index 1aa75d5..b02953c 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
@@ -275,11 +275,6 @@ struct rte_console {
/* Flags for SDH calls */
#define F2SYNC (SDIO_REQ_4BYTE | SDIO_REQ_FIXED)
-#define BRCMF_SDIO_FW_NAME "brcm/brcmfmac-sdio.bin"
-#define BRCMF_SDIO_NV_NAME "brcm/brcmfmac-sdio.txt"
-MODULE_FIRMWARE(BRCMF_SDIO_FW_NAME);
-MODULE_FIRMWARE(BRCMF_SDIO_NV_NAME);
-
#define BRCMF_IDLE_IMMEDIATE (-1) /* Enter idle immediately */
#define BRCMF_IDLE_ACTIVE 0 /* Do not request any SD clock change
* when idle
@@ -454,9 +449,6 @@ struct brcmf_sdio {
struct work_struct datawork;
atomic_t dpc_tskcnt;
- const struct firmware *firmware;
- u32 fw_ptr;
-
bool txoff; /* Transmit flow-controlled */
struct brcmf_sdio_count sdcnt;
bool sr_enabled; /* SaveRestore enabled */
@@ -493,6 +485,100 @@ enum brcmf_sdio_frmtype {
BRCMF_SDIO_FT_SUB,
};
+#define BCM43143_FIRMWARE_NAME "brcm/brcmfmac43143-sdio.bin"
+#define BCM43143_NVRAM_NAME "brcm/brcmfmac43143-sdio.txt"
+#define BCM43241B0_FIRMWARE_NAME "brcm/brcmfmac43241b0-sdio.bin"
+#define BCM43241B0_NVRAM_NAME "brcm/brcmfmac43241b0-sdio.txt"
+#define BCM43241B4_FIRMWARE_NAME "brcm/brcmfmac43241b4-sdio.bin"
+#define BCM43241B4_NVRAM_NAME "brcm/brcmfmac43241b4-sdio.txt"
+#define BCM4329_FIRMWARE_NAME "brcm/brcmfmac4329-sdio.bin"
+#define BCM4329_NVRAM_NAME "brcm/brcmfmac4329-sdio.txt"
+#define BCM4330_FIRMWARE_NAME "brcm/brcmfmac4330-sdio.bin"
+#define BCM4330_NVRAM_NAME "brcm/brcmfmac4330-sdio.txt"
+#define BCM4334_FIRMWARE_NAME "brcm/brcmfmac4334-sdio.bin"
+#define BCM4334_NVRAM_NAME "brcm/brcmfmac4334-sdio.txt"
+#define BCM4335_FIRMWARE_NAME "brcm/brcmfmac4335-sdio.bin"
+#define BCM4335_NVRAM_NAME "brcm/brcmfmac4335-sdio.txt"
+
+MODULE_FIRMWARE(BCM43143_FIRMWARE_NAME);
+MODULE_FIRMWARE(BCM43143_NVRAM_NAME);
+MODULE_FIRMWARE(BCM43241B0_FIRMWARE_NAME);
+MODULE_FIRMWARE(BCM43241B0_NVRAM_NAME);
+MODULE_FIRMWARE(BCM43241B4_FIRMWARE_NAME);
+MODULE_FIRMWARE(BCM43241B4_NVRAM_NAME);
+MODULE_FIRMWARE(BCM4329_FIRMWARE_NAME);
+MODULE_FIRMWARE(BCM4329_NVRAM_NAME);
+MODULE_FIRMWARE(BCM4330_FIRMWARE_NAME);
+MODULE_FIRMWARE(BCM4330_NVRAM_NAME);
+MODULE_FIRMWARE(BCM4334_FIRMWARE_NAME);
+MODULE_FIRMWARE(BCM4334_NVRAM_NAME);
+MODULE_FIRMWARE(BCM4335_FIRMWARE_NAME);
+MODULE_FIRMWARE(BCM4335_NVRAM_NAME);
+
+struct brcmf_firmware_names {
+ u32 chipid;
+ u32 revmsk;
+ const char *bin;
+ const char *nv;
+};
+
+enum brcmf_firmware_type {
+ BRCMF_FIRMWARE_BIN,
+ BRCMF_FIRMWARE_NVRAM
+};
+
+#define BRCMF_FIRMWARE_NVRAM(name) \
+ name ## _FIRMWARE_NAME, name ## _NVRAM_NAME
+
+static const struct brcmf_firmware_names brcmf_fwname_data[] = {
+ { BCM43143_CHIP_ID, 0xFFFFFFFF, BRCMF_FIRMWARE_NVRAM(BCM43143) },
+ { BCM43241_CHIP_ID, 0x0000001F, BRCMF_FIRMWARE_NVRAM(BCM43241B0) },
+ { BCM43241_CHIP_ID, 0xFFFFFFE0, BRCMF_FIRMWARE_NVRAM(BCM43241B4) },
+ { BCM4329_CHIP_ID, 0xFFFFFFFF, BRCMF_FIRMWARE_NVRAM(BCM4329) },
+ { BCM4330_CHIP_ID, 0xFFFFFFFF, BRCMF_FIRMWARE_NVRAM(BCM4330) },
+ { BCM4334_CHIP_ID, 0xFFFFFFFF, BRCMF_FIRMWARE_NVRAM(BCM4334) },
+ { BCM4335_CHIP_ID, 0xFFFFFFFF, BRCMF_FIRMWARE_NVRAM(BCM4335) }
+};
+
+
+static const struct firmware *brcmf_sdbrcm_get_fw(struct brcmf_sdio *bus,
+ enum brcmf_firmware_type type)
+{
+ const struct firmware *fw;
+ const char *name;
+ int err, i;
+
+ for (i = 0; i < ARRAY_SIZE(brcmf_fwname_data); i++) {
+ if (brcmf_fwname_data[i].chipid == bus->ci->chip &&
+ brcmf_fwname_data[i].revmsk & BIT(bus->ci->chiprev)) {
+ switch (type) {
+ case BRCMF_FIRMWARE_BIN:
+ name = brcmf_fwname_data[i].bin;
+ break;
+ case BRCMF_FIRMWARE_NVRAM:
+ name = brcmf_fwname_data[i].nv;
+ break;
+ default:
+ brcmf_err("invalid firmware type (%d)\n", type);
+ return NULL;
+ }
+ goto found;
+ }
+ }
+ brcmf_err("Unknown chipid %d [%d]\n",
+ bus->ci->chip, bus->ci->chiprev);
+ return NULL;
+
+found:
+ err = request_firmware(&fw, name, &bus->sdiodev->func[2]->dev);
+ if ((err) || (!fw)) {
+ brcmf_err("fail to request firmware %s (%d)\n", name, err);
+ return NULL;
+ }
+
+ return fw;
+}
+
static void pkt_align(struct sk_buff *p, int len, int align)
{
uint datalign;
@@ -1061,6 +1147,8 @@ static int brcmf_sdio_hdparse(struct brcmf_sdio *bus, u8 *header,
u8 rx_seq, fc, tx_seq_max;
u32 swheader;
+ trace_brcmf_sdpcm_hdr(false, header);
+
/* hw header */
len = get_unaligned_le16(header);
checksum = get_unaligned_le16(header + sizeof(u16));
@@ -1183,6 +1271,7 @@ static void brcmf_sdio_hdpack(struct brcmf_sdio *bus, u8 *header,
SDPCM_DOFFSET_MASK;
*(((__le32 *)header) + 1) = cpu_to_le32(sw_header);
*(((__le32 *)header) + 2) = 0;
+ trace_brcmf_sdpcm_hdr(true, header);
}
static u8 brcmf_sdbrcm_rxglom(struct brcmf_sdio *bus, u8 rxseq)
@@ -1303,7 +1392,7 @@ static u8 brcmf_sdbrcm_rxglom(struct brcmf_sdio *bus, u8 rxseq)
sdio_claim_host(bus->sdiodev->func[1]);
errcode = brcmf_sdcard_recv_chain(bus->sdiodev,
bus->sdiodev->sbwad,
- SDIO_FUNC_2, F2SYNC, &bus->glom);
+ SDIO_FUNC_2, F2SYNC, &bus->glom, dlen);
sdio_release_host(bus->sdiodev->func[1]);
bus->sdcnt.f2rxdata++;
@@ -1406,13 +1495,12 @@ static u8 brcmf_sdbrcm_rxglom(struct brcmf_sdio *bus, u8 rxseq)
bus->glom.qlen, pfirst, pfirst->data,
pfirst->len, pfirst->next,
pfirst->prev);
+ skb_unlink(pfirst, &bus->glom);
+ brcmf_rx_frame(bus->sdiodev->dev, pfirst);
+ bus->sdcnt.rxglompkts++;
}
- /* sent any remaining packets up */
- if (bus->glom.qlen)
- brcmf_rx_frames(bus->sdiodev->dev, &bus->glom);
bus->sdcnt.rxglomframes++;
- bus->sdcnt.rxglompkts += bus->glom.qlen;
}
return num;
}
@@ -1557,7 +1645,6 @@ static void brcmf_pad(struct brcmf_sdio *bus, u16 *pad, u16 *rdlen)
static uint brcmf_sdio_readframes(struct brcmf_sdio *bus, uint maxframes)
{
struct sk_buff *pkt; /* Packet for event or data frames */
- struct sk_buff_head pktlist; /* needed for bus interface */
u16 pad; /* Number of pad bytes to read */
uint rxleft = 0; /* Remaining number of frames allowed */
int ret; /* Return code from calls */
@@ -1759,9 +1846,7 @@ static uint brcmf_sdio_readframes(struct brcmf_sdio *bus, uint maxframes)
continue;
}
- skb_queue_head_init(&pktlist);
- skb_queue_tail(&pktlist, pkt);
- brcmf_rx_frames(bus->sdiodev->dev, &pktlist);
+ brcmf_rx_frame(bus->sdiodev->dev, pkt);
}
rxcount = maxframes - rxleft;
@@ -1786,10 +1871,65 @@ brcmf_sdbrcm_wait_event_wakeup(struct brcmf_sdio *bus)
return;
}
+/**
+ * struct brcmf_skbuff_cb reserves first two bytes in sk_buff::cb for
+ * bus layer usage.
+ */
/* flag marking a dummy skb added for DMA alignment requirement */
-#define DUMMY_SKB_FLAG 0x10000
+#define ALIGN_SKB_FLAG 0x8000
/* bit mask of data length chopped from the previous packet */
-#define DUMMY_SKB_CHOP_LEN_MASK 0xffff
+#define ALIGN_SKB_CHOP_LEN_MASK 0x7fff
+
+static int brcmf_sdio_txpkt_prep_sg(struct brcmf_sdio_dev *sdiodev,
+ struct sk_buff_head *pktq,
+ struct sk_buff *pkt, uint chan)
+{
+ struct sk_buff *pkt_pad;
+ u16 tail_pad, tail_chop, sg_align;
+ unsigned int blksize;
+ u8 *dat_buf;
+ int ntail;
+
+ blksize = sdiodev->func[SDIO_FUNC_2]->cur_blksize;
+ sg_align = 4;
+ if (sdiodev->pdata && sdiodev->pdata->sd_sgentry_align > 4)
+ sg_align = sdiodev->pdata->sd_sgentry_align;
+ /* sg entry alignment should be a divisor of block size */
+ WARN_ON(blksize % sg_align);
+
+ /* Check tail padding */
+ pkt_pad = NULL;
+ tail_chop = pkt->len % sg_align;
+ tail_pad = sg_align - tail_chop;
+ tail_pad += blksize - (pkt->len + tail_pad) % blksize;
+ if (skb_tailroom(pkt) < tail_pad && pkt->len > blksize) {
+ pkt_pad = brcmu_pkt_buf_get_skb(tail_pad + tail_chop);
+ if (pkt_pad == NULL)
+ return -ENOMEM;
+ memcpy(pkt_pad->data,
+ pkt->data + pkt->len - tail_chop,
+ tail_chop);
+ *(u32 *)(pkt_pad->cb) = ALIGN_SKB_FLAG + tail_chop;
+ skb_trim(pkt, pkt->len - tail_chop);
+ __skb_queue_after(pktq, pkt, pkt_pad);
+ } else {
+ ntail = pkt->data_len + tail_pad -
+ (pkt->end - pkt->tail);
+ if (skb_cloned(pkt) || ntail > 0)
+ if (pskb_expand_head(pkt, 0, ntail, GFP_ATOMIC))
+ return -ENOMEM;
+ if (skb_linearize(pkt))
+ return -ENOMEM;
+ dat_buf = (u8 *)(pkt->data);
+ __skb_put(pkt, tail_pad);
+ }
+
+ if (pkt_pad)
+ return pkt->len + tail_chop;
+ else
+ return pkt->len - tail_pad;
+}
+
/**
* brcmf_sdio_txpkt_prep - packet preparation for transmit
* @bus: brcmf_sdio structure pointer
@@ -1806,24 +1946,16 @@ static int
brcmf_sdio_txpkt_prep(struct brcmf_sdio *bus, struct sk_buff_head *pktq,
uint chan)
{
- u16 head_pad, tail_pad, tail_chop, head_align, sg_align;
- int ntail;
- struct sk_buff *pkt_next, *pkt_new;
+ u16 head_pad, head_align;
+ struct sk_buff *pkt_next;
u8 *dat_buf;
- unsigned blksize = bus->sdiodev->func[SDIO_FUNC_2]->cur_blksize;
+ int err;
struct brcmf_sdio_hdrinfo hd_info = {0};
/* SDIO ADMA requires at least 32 bit alignment */
head_align = 4;
- sg_align = 4;
- if (bus->sdiodev->pdata) {
- head_align = bus->sdiodev->pdata->sd_head_align > 4 ?
- bus->sdiodev->pdata->sd_head_align : 4;
- sg_align = bus->sdiodev->pdata->sd_sgentry_align > 4 ?
- bus->sdiodev->pdata->sd_sgentry_align : 4;
- }
- /* sg entry alignment should be a divisor of block size */
- WARN_ON(blksize % sg_align);
+ if (bus->sdiodev->pdata && bus->sdiodev->pdata->sd_head_align > 4)
+ head_align = bus->sdiodev->pdata->sd_head_align;
pkt_next = pktq->next;
dat_buf = (u8 *)(pkt_next->data);
@@ -1842,40 +1974,20 @@ brcmf_sdio_txpkt_prep(struct brcmf_sdio *bus, struct sk_buff_head *pktq,
memset(dat_buf, 0, head_pad + bus->tx_hdrlen);
}
- /* Check tail padding */
- pkt_new = NULL;
- tail_chop = pkt_next->len % sg_align;
- tail_pad = sg_align - tail_chop;
- tail_pad += blksize - (pkt_next->len + tail_pad) % blksize;
- if (skb_tailroom(pkt_next) < tail_pad && pkt_next->len > blksize) {
- pkt_new = brcmu_pkt_buf_get_skb(tail_pad + tail_chop);
- if (pkt_new == NULL)
- return -ENOMEM;
- memcpy(pkt_new->data,
- pkt_next->data + pkt_next->len - tail_chop,
- tail_chop);
- *(u32 *)(pkt_new->cb) = DUMMY_SKB_FLAG + tail_chop;
- skb_trim(pkt_next, pkt_next->len - tail_chop);
- __skb_queue_after(pktq, pkt_next, pkt_new);
+ if (bus->sdiodev->sg_support && pktq->qlen > 1) {
+ err = brcmf_sdio_txpkt_prep_sg(bus->sdiodev, pktq,
+ pkt_next, chan);
+ if (err < 0)
+ return err;
+ hd_info.len = (u16)err;
} else {
- ntail = pkt_next->data_len + tail_pad -
- (pkt_next->end - pkt_next->tail);
- if (skb_cloned(pkt_next) || ntail > 0)
- if (pskb_expand_head(pkt_next, 0, ntail, GFP_ATOMIC))
- return -ENOMEM;
- if (skb_linearize(pkt_next))
- return -ENOMEM;
- dat_buf = (u8 *)(pkt_next->data);
- __skb_put(pkt_next, tail_pad);
+ hd_info.len = pkt_next->len;
}
- /* Now prep the header */
- if (pkt_new)
- hd_info.len = pkt_next->len + tail_chop;
- else
- hd_info.len = pkt_next->len - tail_pad;
hd_info.channel = chan;
hd_info.dat_offset = head_pad + bus->tx_hdrlen;
+
+ /* Now fill the header */
brcmf_sdio_hdpack(bus, dat_buf, &hd_info);
if (BRCMF_BYTES_ON() &&
@@ -1908,8 +2020,8 @@ brcmf_sdio_txpkt_postp(struct brcmf_sdio *bus, struct sk_buff_head *pktq)
skb_queue_walk_safe(pktq, pkt_next, tmp) {
dummy_flags = *(u32 *)(pkt_next->cb);
- if (dummy_flags & DUMMY_SKB_FLAG) {
- chop_len = dummy_flags & DUMMY_SKB_CHOP_LEN_MASK;
+ if (dummy_flags & ALIGN_SKB_FLAG) {
+ chop_len = dummy_flags & ALIGN_SKB_CHOP_LEN_MASK;
if (chop_len) {
pkt_prev = pkt_next->prev;
memcpy(pkt_prev->data + pkt_prev->len,
@@ -3037,69 +3149,43 @@ static bool brcmf_sdbrcm_download_state(struct brcmf_sdio *bus, bool enter)
return true;
}
-static int brcmf_sdbrcm_get_image(char *buf, int len, struct brcmf_sdio *bus)
-{
- if (bus->firmware->size < bus->fw_ptr + len)
- len = bus->firmware->size - bus->fw_ptr;
-
- memcpy(buf, &bus->firmware->data[bus->fw_ptr], len);
- bus->fw_ptr += len;
- return len;
-}
-
static int brcmf_sdbrcm_download_code_file(struct brcmf_sdio *bus)
{
+ const struct firmware *fw;
+ int err;
int offset;
- uint len;
- u8 *memblock = NULL, *memptr;
- int ret;
- u8 idx;
-
- brcmf_dbg(INFO, "Enter\n");
-
- ret = request_firmware(&bus->firmware, BRCMF_SDIO_FW_NAME,
- &bus->sdiodev->func[2]->dev);
- if (ret) {
- brcmf_err("Fail to request firmware %d\n", ret);
- return ret;
- }
- bus->fw_ptr = 0;
-
- memptr = memblock = kmalloc(MEMBLOCK + BRCMF_SDALIGN, GFP_ATOMIC);
- if (memblock == NULL) {
- ret = -ENOMEM;
- goto err;
- }
- if ((u32)(unsigned long)memblock % BRCMF_SDALIGN)
- memptr += (BRCMF_SDALIGN -
- ((u32)(unsigned long)memblock % BRCMF_SDALIGN));
-
- offset = bus->ci->rambase;
-
- /* Download image */
- len = brcmf_sdbrcm_get_image((char *)memptr, MEMBLOCK, bus);
- idx = brcmf_sdio_chip_getinfidx(bus->ci, BCMA_CORE_ARM_CR4);
- if (BRCMF_MAX_CORENUM != idx)
- memcpy(&bus->ci->rst_vec, memptr, sizeof(bus->ci->rst_vec));
- while (len) {
- ret = brcmf_sdio_ramrw(bus->sdiodev, true, offset, memptr, len);
- if (ret) {
+ int address;
+ int len;
+
+ fw = brcmf_sdbrcm_get_fw(bus, BRCMF_FIRMWARE_BIN);
+ if (fw == NULL)
+ return -ENOENT;
+
+ if (brcmf_sdio_chip_getinfidx(bus->ci, BCMA_CORE_ARM_CR4) !=
+ BRCMF_MAX_CORENUM)
+ memcpy(&bus->ci->rst_vec, fw->data, sizeof(bus->ci->rst_vec));
+
+ err = 0;
+ offset = 0;
+ address = bus->ci->rambase;
+ while (offset < fw->size) {
+ len = ((offset + MEMBLOCK) < fw->size) ? MEMBLOCK :
+ fw->size - offset;
+ err = brcmf_sdio_ramrw(bus->sdiodev, true, address,
+ (u8 *)&fw->data[offset], len);
+ if (err) {
brcmf_err("error %d on writing %d membytes at 0x%08x\n",
- ret, MEMBLOCK, offset);
- goto err;
+ err, len, address);
+ goto failure;
}
-
- offset += MEMBLOCK;
- len = brcmf_sdbrcm_get_image((char *)memptr, MEMBLOCK, bus);
+ offset += len;
+ address += len;
}
-err:
- kfree(memblock);
-
- release_firmware(bus->firmware);
- bus->fw_ptr = 0;
+failure:
+ release_firmware(fw);
- return ret;
+ return err;
}
/*
@@ -3111,7 +3197,8 @@ err:
* by two NULs.
*/
-static int brcmf_process_nvram_vars(struct brcmf_sdio *bus)
+static int brcmf_process_nvram_vars(struct brcmf_sdio *bus,
+ const struct firmware *nv)
{
char *varbuf;
char *dp;
@@ -3120,12 +3207,12 @@ static int brcmf_process_nvram_vars(struct brcmf_sdio *bus)
int ret = 0;
uint buf_len, n, len;
- len = bus->firmware->size;
+ len = nv->size;
varbuf = vmalloc(len);
if (!varbuf)
return -ENOMEM;
- memcpy(varbuf, bus->firmware->data, len);
+ memcpy(varbuf, nv->data, len);
dp = varbuf;
findNewline = false;
@@ -3177,18 +3264,16 @@ err:
static int brcmf_sdbrcm_download_nvram(struct brcmf_sdio *bus)
{
+ const struct firmware *nv;
int ret;
- ret = request_firmware(&bus->firmware, BRCMF_SDIO_NV_NAME,
- &bus->sdiodev->func[2]->dev);
- if (ret) {
- brcmf_err("Fail to request nvram %d\n", ret);
- return ret;
- }
+ nv = brcmf_sdbrcm_get_fw(bus, BRCMF_FIRMWARE_NVRAM);
+ if (nv == NULL)
+ return -ENOENT;
- ret = brcmf_process_nvram_vars(bus);
+ ret = brcmf_process_nvram_vars(bus, nv);
- release_firmware(bus->firmware);
+ release_firmware(nv);
return ret;
}
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/fweh.h b/drivers/net/wireless/brcm80211/brcmfmac/fweh.h
index e679214..14bc24d 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/fweh.h
+++ b/drivers/net/wireless/brcm80211/brcmfmac/fweh.h
@@ -102,7 +102,8 @@ struct brcmf_event;
BRCMF_ENUM_DEF(DCS_REQUEST, 73) \
BRCMF_ENUM_DEF(FIFO_CREDIT_MAP, 74) \
BRCMF_ENUM_DEF(ACTION_FRAME_RX, 75) \
- BRCMF_ENUM_DEF(BCMC_CREDIT_SUPPORT, 127)
+ BRCMF_ENUM_DEF(BCMC_CREDIT_SUPPORT, 127) \
+ BRCMF_ENUM_DEF(PSTA_PRIMARY_INTF_IND, 128)
#define BRCMF_ENUM_DEF(id, val) \
BRCMF_E_##id = (val),
@@ -114,6 +115,8 @@ enum brcmf_fweh_event_code {
};
#undef BRCMF_ENUM_DEF
+#define BRCMF_EVENTING_MASK_LEN DIV_ROUND_UP(BRCMF_E_LAST, 8)
+
/* flags field values in struct brcmf_event_msg */
#define BRCMF_EVENT_MSG_LINK 0x01
#define BRCMF_EVENT_MSG_FLUSHTXQ 0x02
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c b/drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c
index 82f9140..d0cd0bf 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c
@@ -168,6 +168,7 @@ enum brcmf_fws_skb_state {
/**
* struct brcmf_skbuff_cb - control buffer associated with skbuff.
*
+ * @bus_flags: 2 bytes reserved for bus specific parameters
* @if_flags: holds interface index and packet related flags.
* @htod: host to device packet identifier (used in PKTTAG tlv).
* @state: transmit state of the packet.
@@ -177,6 +178,7 @@ enum brcmf_fws_skb_state {
* provides 48 bytes of storage so this structure should not exceed that.
*/
struct brcmf_skbuff_cb {
+ u16 bus_flags;
u16 if_flags;
u32 htod;
enum brcmf_fws_skb_state state;
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
index ca72177..2096a14 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.c
@@ -18,6 +18,7 @@
#include <linux/types.h>
#include <linux/netdevice.h>
#include <linux/mmc/card.h>
+#include <linux/mmc/sdio_func.h>
#include <linux/ssb/ssb_regs.h>
#include <linux/bcma/bcma.h>
@@ -136,6 +137,8 @@ brcmf_sdio_sb_iscoreup(struct brcmf_sdio_dev *sdiodev,
u8 idx;
idx = brcmf_sdio_chip_getinfidx(ci, coreid);
+ if (idx == BRCMF_MAX_CORENUM)
+ return false;
regdata = brcmf_sdio_regrl(sdiodev,
CORE_SB(ci->c_inf[idx].base, sbtmstatelow),
@@ -154,6 +157,8 @@ brcmf_sdio_ai_iscoreup(struct brcmf_sdio_dev *sdiodev,
bool ret;
idx = brcmf_sdio_chip_getinfidx(ci, coreid);
+ if (idx == BRCMF_MAX_CORENUM)
+ return false;
regdata = brcmf_sdio_regrl(sdiodev, ci->c_inf[idx].wrapbase+BCMA_IOCTL,
NULL);
@@ -261,6 +266,8 @@ brcmf_sdio_ai_coredisable(struct brcmf_sdio_dev *sdiodev,
u32 regdata;
idx = brcmf_sdio_chip_getinfidx(ci, coreid);
+ if (idx == BRCMF_MAX_CORENUM)
+ return;
/* if core is already in reset, just return */
regdata = brcmf_sdio_regrl(sdiodev,
@@ -304,6 +311,8 @@ brcmf_sdio_sb_resetcore(struct brcmf_sdio_dev *sdiodev,
u8 idx;
idx = brcmf_sdio_chip_getinfidx(ci, coreid);
+ if (idx == BRCMF_MAX_CORENUM)
+ return;
/*
* Must do the disable sequence first to work for
@@ -368,6 +377,8 @@ brcmf_sdio_ai_resetcore(struct brcmf_sdio_dev *sdiodev,
u32 regdata;
idx = brcmf_sdio_chip_getinfidx(ci, coreid);
+ if (idx == BRCMF_MAX_CORENUM)
+ return;
/* must disable first to work for arbitrary current core state */
brcmf_sdio_ai_coredisable(sdiodev, ci, coreid, core_bits);
@@ -444,6 +455,9 @@ static int brcmf_sdio_chip_recognition(struct brcmf_sdio_dev *sdiodev,
NULL);
ci->chip = regdata & CID_ID_MASK;
ci->chiprev = (regdata & CID_REV_MASK) >> CID_REV_SHIFT;
+ if (sdiodev->func[0]->device == SDIO_DEVICE_ID_BROADCOM_4335_4339 &&
+ ci->chiprev >= 2)
+ ci->chip = BCM4339_CHIP_ID;
ci->socitype = (regdata & CID_TYPE_MASK) >> CID_TYPE_SHIFT;
brcmf_dbg(INFO, "chipid=0x%x chiprev=%d\n", ci->chip, ci->chiprev);
@@ -541,6 +555,20 @@ static int brcmf_sdio_chip_recognition(struct brcmf_sdio_dev *sdiodev,
ci->ramsize = 0xc0000;
ci->rambase = 0x180000;
break;
+ case BCM4339_CHIP_ID:
+ ci->c_inf[0].wrapbase = 0x18100000;
+ ci->c_inf[0].cib = 0x2e084411;
+ ci->c_inf[1].id = BCMA_CORE_SDIO_DEV;
+ ci->c_inf[1].base = 0x18005000;
+ ci->c_inf[1].wrapbase = 0x18105000;
+ ci->c_inf[1].cib = 0x15004211;
+ ci->c_inf[2].id = BCMA_CORE_ARM_CR4;
+ ci->c_inf[2].base = 0x18002000;
+ ci->c_inf[2].wrapbase = 0x18102000;
+ ci->c_inf[2].cib = 0x04084411;
+ ci->ramsize = 0xc0000;
+ ci->rambase = 0x180000;
+ break;
default:
brcmf_err("chipid 0x%x is not supported\n", ci->chip);
return -ENODEV;
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h
index 83c041f..507c61c 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h
+++ b/drivers/net/wireless/brcm80211/brcmfmac/sdio_chip.h
@@ -54,6 +54,14 @@
#define BRCMF_MAX_CORENUM 6
+/* SDIO device ID */
+#define SDIO_DEVICE_ID_BROADCOM_43143 43143
+#define SDIO_DEVICE_ID_BROADCOM_43241 0x4324
+#define SDIO_DEVICE_ID_BROADCOM_4329 0x4329
+#define SDIO_DEVICE_ID_BROADCOM_4330 0x4330
+#define SDIO_DEVICE_ID_BROADCOM_4334 0x4334
+#define SDIO_DEVICE_ID_BROADCOM_4335_4339 0x4335
+
struct chip_core_info {
u16 id;
u16 rev;
@@ -215,17 +223,16 @@ struct sdpcmd_regs {
u16 PAD[0x80];
};
-extern int brcmf_sdio_chip_attach(struct brcmf_sdio_dev *sdiodev,
- struct chip_info **ci_ptr, u32 regs);
-extern void brcmf_sdio_chip_detach(struct chip_info **ci_ptr);
-extern void brcmf_sdio_chip_drivestrengthinit(struct brcmf_sdio_dev *sdiodev,
- struct chip_info *ci,
- u32 drivestrength);
-extern u8 brcmf_sdio_chip_getinfidx(struct chip_info *ci, u16 coreid);
-extern void brcmf_sdio_chip_enter_download(struct brcmf_sdio_dev *sdiodev,
- struct chip_info *ci);
-extern bool brcmf_sdio_chip_exit_download(struct brcmf_sdio_dev *sdiodev,
- struct chip_info *ci, char *nvram_dat,
- uint nvram_sz);
+int brcmf_sdio_chip_attach(struct brcmf_sdio_dev *sdiodev,
+ struct chip_info **ci_ptr, u32 regs);
+void brcmf_sdio_chip_detach(struct chip_info **ci_ptr);
+void brcmf_sdio_chip_drivestrengthinit(struct brcmf_sdio_dev *sdiodev,
+ struct chip_info *ci, u32 drivestrength);
+u8 brcmf_sdio_chip_getinfidx(struct chip_info *ci, u16 coreid);
+void brcmf_sdio_chip_enter_download(struct brcmf_sdio_dev *sdiodev,
+ struct chip_info *ci);
+bool brcmf_sdio_chip_exit_download(struct brcmf_sdio_dev *sdiodev,
+ struct chip_info *ci, char *nvram_dat,
+ uint nvram_sz);
#endif /* _BRCMFMAC_SDIO_CHIP_H_ */
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/sdio_host.h b/drivers/net/wireless/brcm80211/brcmfmac/sdio_host.h
index 2b5407f..fc0d4f0 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/sdio_host.h
+++ b/drivers/net/wireless/brcm80211/brcmfmac/sdio_host.h
@@ -178,21 +178,25 @@ struct brcmf_sdio_dev {
bool irq_en; /* irq enable flags */
spinlock_t irq_en_lock;
bool irq_wake; /* irq wake enable flags */
+ bool sg_support;
+ uint max_request_size;
+ ushort max_segment_count;
+ uint max_segment_size;
};
/* Register/deregister interrupt handler. */
-extern int brcmf_sdio_intr_register(struct brcmf_sdio_dev *sdiodev);
-extern int brcmf_sdio_intr_unregister(struct brcmf_sdio_dev *sdiodev);
+int brcmf_sdio_intr_register(struct brcmf_sdio_dev *sdiodev);
+int brcmf_sdio_intr_unregister(struct brcmf_sdio_dev *sdiodev);
/* sdio device register access interface */
-extern u8 brcmf_sdio_regrb(struct brcmf_sdio_dev *sdiodev, u32 addr, int *ret);
-extern u32 brcmf_sdio_regrl(struct brcmf_sdio_dev *sdiodev, u32 addr, int *ret);
-extern void brcmf_sdio_regwb(struct brcmf_sdio_dev *sdiodev, u32 addr,
- u8 data, int *ret);
-extern void brcmf_sdio_regwl(struct brcmf_sdio_dev *sdiodev, u32 addr,
- u32 data, int *ret);
-extern int brcmf_sdio_regrw_helper(struct brcmf_sdio_dev *sdiodev, u32 addr,
- void *data, bool write);
+u8 brcmf_sdio_regrb(struct brcmf_sdio_dev *sdiodev, u32 addr, int *ret);
+u32 brcmf_sdio_regrl(struct brcmf_sdio_dev *sdiodev, u32 addr, int *ret);
+void brcmf_sdio_regwb(struct brcmf_sdio_dev *sdiodev, u32 addr, u8 data,
+ int *ret);
+void brcmf_sdio_regwl(struct brcmf_sdio_dev *sdiodev, u32 addr, u32 data,
+ int *ret);
+int brcmf_sdio_regrw_helper(struct brcmf_sdio_dev *sdiodev, u32 addr,
+ void *data, bool write);
/* Buffer transfer to/from device (client) core via cmd53.
* fn: function number
@@ -206,22 +210,17 @@ extern int brcmf_sdio_regrw_helper(struct brcmf_sdio_dev *sdiodev, u32 addr,
* Returns 0 or error code.
* NOTE: Async operation is not currently supported.
*/
-extern int
-brcmf_sdcard_send_pkt(struct brcmf_sdio_dev *sdiodev, u32 addr, uint fn,
- uint flags, struct sk_buff_head *pktq);
-extern int
-brcmf_sdcard_send_buf(struct brcmf_sdio_dev *sdiodev, u32 addr, uint fn,
- uint flags, u8 *buf, uint nbytes);
-
-extern int
-brcmf_sdcard_recv_pkt(struct brcmf_sdio_dev *sdiodev, u32 addr, uint fn,
- uint flags, struct sk_buff *pkt);
-extern int
-brcmf_sdcard_recv_buf(struct brcmf_sdio_dev *sdiodev, u32 addr, uint fn,
- uint flags, u8 *buf, uint nbytes);
-extern int
-brcmf_sdcard_recv_chain(struct brcmf_sdio_dev *sdiodev, u32 addr, uint fn,
- uint flags, struct sk_buff_head *pktq);
+int brcmf_sdcard_send_pkt(struct brcmf_sdio_dev *sdiodev, u32 addr, uint fn,
+ uint flags, struct sk_buff_head *pktq);
+int brcmf_sdcard_send_buf(struct brcmf_sdio_dev *sdiodev, u32 addr, uint fn,
+ uint flags, u8 *buf, uint nbytes);
+
+int brcmf_sdcard_recv_pkt(struct brcmf_sdio_dev *sdiodev, u32 addr, uint fn,
+ uint flags, struct sk_buff *pkt);
+int brcmf_sdcard_recv_buf(struct brcmf_sdio_dev *sdiodev, u32 addr, uint fn,
+ uint flags, u8 *buf, uint nbytes);
+int brcmf_sdcard_recv_chain(struct brcmf_sdio_dev *sdiodev, u32 addr, uint fn,
+ uint flags, struct sk_buff_head *pktq, uint totlen);
/* Flags bits */
@@ -237,46 +236,43 @@ brcmf_sdcard_recv_chain(struct brcmf_sdio_dev *sdiodev, u32 addr, uint fn,
* nbytes: number of bytes to transfer to/from buf
* Returns 0 or error code.
*/
-extern int brcmf_sdcard_rwdata(struct brcmf_sdio_dev *sdiodev, uint rw,
- u32 addr, u8 *buf, uint nbytes);
-extern int brcmf_sdio_ramrw(struct brcmf_sdio_dev *sdiodev, bool write,
- u32 address, u8 *data, uint size);
+int brcmf_sdcard_rwdata(struct brcmf_sdio_dev *sdiodev, uint rw, u32 addr,
+ u8 *buf, uint nbytes);
+int brcmf_sdio_ramrw(struct brcmf_sdio_dev *sdiodev, bool write, u32 address,
+ u8 *data, uint size);
/* Issue an abort to the specified function */
-extern int brcmf_sdcard_abort(struct brcmf_sdio_dev *sdiodev, uint fn);
+int brcmf_sdcard_abort(struct brcmf_sdio_dev *sdiodev, uint fn);
/* platform specific/high level functions */
-extern int brcmf_sdio_probe(struct brcmf_sdio_dev *sdiodev);
-extern int brcmf_sdio_remove(struct brcmf_sdio_dev *sdiodev);
+int brcmf_sdio_probe(struct brcmf_sdio_dev *sdiodev);
+int brcmf_sdio_remove(struct brcmf_sdio_dev *sdiodev);
/* attach, return handler on success, NULL if failed.
* The handler shall be provided by all subsequent calls. No local cache
* cfghdl points to the starting address of pci device mapped memory
*/
-extern int brcmf_sdioh_attach(struct brcmf_sdio_dev *sdiodev);
-extern void brcmf_sdioh_detach(struct brcmf_sdio_dev *sdiodev);
+int brcmf_sdioh_attach(struct brcmf_sdio_dev *sdiodev);
+void brcmf_sdioh_detach(struct brcmf_sdio_dev *sdiodev);
/* read or write one byte using cmd52 */
-extern int brcmf_sdioh_request_byte(struct brcmf_sdio_dev *sdiodev, uint rw,
- uint fnc, uint addr, u8 *byte);
+int brcmf_sdioh_request_byte(struct brcmf_sdio_dev *sdiodev, uint rw, uint fnc,
+ uint addr, u8 *byte);
/* read or write 2/4 bytes using cmd53 */
-extern int
-brcmf_sdioh_request_word(struct brcmf_sdio_dev *sdiodev,
- uint rw, uint fnc, uint addr,
- u32 *word, uint nbyte);
+int brcmf_sdioh_request_word(struct brcmf_sdio_dev *sdiodev, uint rw, uint fnc,
+ uint addr, u32 *word, uint nbyte);
/* Watchdog timer interface for pm ops */
-extern void brcmf_sdio_wdtmr_enable(struct brcmf_sdio_dev *sdiodev,
- bool enable);
+void brcmf_sdio_wdtmr_enable(struct brcmf_sdio_dev *sdiodev, bool enable);
-extern void *brcmf_sdbrcm_probe(u32 regsva, struct brcmf_sdio_dev *sdiodev);
-extern void brcmf_sdbrcm_disconnect(void *ptr);
-extern void brcmf_sdbrcm_isr(void *arg);
+void *brcmf_sdbrcm_probe(u32 regsva, struct brcmf_sdio_dev *sdiodev);
+void brcmf_sdbrcm_disconnect(void *ptr);
+void brcmf_sdbrcm_isr(void *arg);
-extern void brcmf_sdbrcm_wd_timer(struct brcmf_sdio *bus, uint wdtick);
+void brcmf_sdbrcm_wd_timer(struct brcmf_sdio *bus, uint wdtick);
-extern void brcmf_pm_resume_wait(struct brcmf_sdio_dev *sdiodev,
- wait_queue_head_t *wq);
-extern bool brcmf_pm_resume_error(struct brcmf_sdio_dev *sdiodev);
+void brcmf_pm_resume_wait(struct brcmf_sdio_dev *sdiodev,
+ wait_queue_head_t *wq);
+bool brcmf_pm_resume_error(struct brcmf_sdio_dev *sdiodev);
#endif /* _BRCM_SDH_H_ */
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/tracepoint.h b/drivers/net/wireless/brcm80211/brcmfmac/tracepoint.h
index bc29171..3c67529 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/tracepoint.h
+++ b/drivers/net/wireless/brcm80211/brcmfmac/tracepoint.h
@@ -78,13 +78,15 @@ TRACE_EVENT(brcmf_hexdump,
TP_ARGS(data, len),
TP_STRUCT__entry(
__field(unsigned long, len)
+ __field(unsigned long, addr)
__dynamic_array(u8, hdata, len)
),
TP_fast_assign(
__entry->len = len;
+ __entry->addr = (unsigned long)data;
memcpy(__get_dynamic_array(hdata), data, len);
),
- TP_printk("hexdump [length=%lu]", __entry->len)
+ TP_printk("hexdump [addr=%lx, length=%lu]", __entry->addr, __entry->len)
);
TRACE_EVENT(brcmf_bdchdr,
@@ -108,6 +110,23 @@ TRACE_EVENT(brcmf_bdchdr,
TP_printk("bdc: prio=%d siglen=%d", __entry->prio, __entry->siglen)
);
+TRACE_EVENT(brcmf_sdpcm_hdr,
+ TP_PROTO(bool tx, void *data),
+ TP_ARGS(tx, data),
+ TP_STRUCT__entry(
+ __field(u8, tx)
+ __field(u16, len)
+ __array(u8, hdr, 12)
+ ),
+ TP_fast_assign(
+ memcpy(__entry->hdr, data, 12);
+ __entry->len = __entry->hdr[0] | (__entry->hdr[1] << 8);
+ __entry->tx = tx ? 1 : 0;
+ ),
+ TP_printk("sdpcm: %s len %u, seq %d", __entry->tx ? "TX" : "RX",
+ __entry->len, __entry->hdr[4])
+);
+
#ifdef CONFIG_BRCM_TRACING
#undef TRACE_INCLUDE_PATH
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/usb.c b/drivers/net/wireless/brcm80211/brcmfmac/usb.c
index f4aea47..422f44c 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/usb.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/usb.c
@@ -435,7 +435,6 @@ static void brcmf_usb_rx_complete(struct urb *urb)
struct brcmf_usbreq *req = (struct brcmf_usbreq *)urb->context;
struct brcmf_usbdev_info *devinfo = req->devinfo;
struct sk_buff *skb;
- struct sk_buff_head skbq;
brcmf_dbg(USB, "Enter, urb->status=%d\n", urb->status);
brcmf_usb_del_fromq(devinfo, req);
@@ -450,10 +449,8 @@ static void brcmf_usb_rx_complete(struct urb *urb)
}
if (devinfo->bus_pub.state == BRCMFMAC_USB_STATE_UP) {
- skb_queue_head_init(&skbq);
- skb_queue_tail(&skbq, skb);
skb_put(skb, urb->actual_length);
- brcmf_rx_frames(devinfo->dev, &skbq);
+ brcmf_rx_frame(devinfo->dev, skb);
brcmf_usb_rx_refill(devinfo, req);
} else {
brcmu_pkt_buf_free_skb(skb);
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/aiutils.h b/drivers/net/wireless/brcm80211/brcmsmac/aiutils.h
index a8a267b..2d08c15 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/aiutils.h
+++ b/drivers/net/wireless/brcm80211/brcmsmac/aiutils.h
@@ -172,19 +172,19 @@ struct si_info {
/* AMBA Interconnect exported externs */
-extern u32 ai_core_cflags(struct bcma_device *core, u32 mask, u32 val);
+u32 ai_core_cflags(struct bcma_device *core, u32 mask, u32 val);
/* === exported functions === */
-extern struct si_pub *ai_attach(struct bcma_bus *pbus);
-extern void ai_detach(struct si_pub *sih);
-extern uint ai_cc_reg(struct si_pub *sih, uint regoff, u32 mask, u32 val);
-extern void ai_clkctl_init(struct si_pub *sih);
-extern u16 ai_clkctl_fast_pwrup_delay(struct si_pub *sih);
-extern bool ai_clkctl_cc(struct si_pub *sih, enum bcma_clkmode mode);
-extern bool ai_deviceremoved(struct si_pub *sih);
+struct si_pub *ai_attach(struct bcma_bus *pbus);
+void ai_detach(struct si_pub *sih);
+uint ai_cc_reg(struct si_pub *sih, uint regoff, u32 mask, u32 val);
+void ai_clkctl_init(struct si_pub *sih);
+u16 ai_clkctl_fast_pwrup_delay(struct si_pub *sih);
+bool ai_clkctl_cc(struct si_pub *sih, enum bcma_clkmode mode);
+bool ai_deviceremoved(struct si_pub *sih);
/* Enable Ex-PA for 4313 */
-extern void ai_epa_4313war(struct si_pub *sih);
+void ai_epa_4313war(struct si_pub *sih);
static inline u32 ai_get_cccaps(struct si_pub *sih)
{
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/ampdu.h b/drivers/net/wireless/brcm80211/brcmsmac/ampdu.h
index 73d01e5..03bdcf2 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/ampdu.h
+++ b/drivers/net/wireless/brcm80211/brcmsmac/ampdu.h
@@ -37,17 +37,17 @@ struct brcms_ampdu_session {
u16 dma_len;
};
-extern void brcms_c_ampdu_reset_session(struct brcms_ampdu_session *session,
- struct brcms_c_info *wlc);
-extern int brcms_c_ampdu_add_frame(struct brcms_ampdu_session *session,
- struct sk_buff *p);
-extern void brcms_c_ampdu_finalize(struct brcms_ampdu_session *session);
+void brcms_c_ampdu_reset_session(struct brcms_ampdu_session *session,
+ struct brcms_c_info *wlc);
+int brcms_c_ampdu_add_frame(struct brcms_ampdu_session *session,
+ struct sk_buff *p);
+void brcms_c_ampdu_finalize(struct brcms_ampdu_session *session);
-extern struct ampdu_info *brcms_c_ampdu_attach(struct brcms_c_info *wlc);
-extern void brcms_c_ampdu_detach(struct ampdu_info *ampdu);
-extern void brcms_c_ampdu_dotxstatus(struct ampdu_info *ampdu, struct scb *scb,
- struct sk_buff *p, struct tx_status *txs);
-extern void brcms_c_ampdu_macaddr_upd(struct brcms_c_info *wlc);
-extern void brcms_c_ampdu_shm_upd(struct ampdu_info *ampdu);
+struct ampdu_info *brcms_c_ampdu_attach(struct brcms_c_info *wlc);
+void brcms_c_ampdu_detach(struct ampdu_info *ampdu);
+void brcms_c_ampdu_dotxstatus(struct ampdu_info *ampdu, struct scb *scb,
+ struct sk_buff *p, struct tx_status *txs);
+void brcms_c_ampdu_macaddr_upd(struct brcms_c_info *wlc);
+void brcms_c_ampdu_shm_upd(struct ampdu_info *ampdu);
#endif /* _BRCM_AMPDU_H_ */
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/antsel.h b/drivers/net/wireless/brcm80211/brcmsmac/antsel.h
index 97ea388..a3d487a 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/antsel.h
+++ b/drivers/net/wireless/brcm80211/brcmsmac/antsel.h
@@ -17,13 +17,11 @@
#ifndef _BRCM_ANTSEL_H_
#define _BRCM_ANTSEL_H_
-extern struct antsel_info *brcms_c_antsel_attach(struct brcms_c_info *wlc);
-extern void brcms_c_antsel_detach(struct antsel_info *asi);
-extern void brcms_c_antsel_init(struct antsel_info *asi);
-extern void brcms_c_antsel_antcfg_get(struct antsel_info *asi, bool usedef,
- bool sel,
- u8 id, u8 fbid, u8 *antcfg,
- u8 *fbantcfg);
-extern u8 brcms_c_antsel_antsel2id(struct antsel_info *asi, u16 antsel);
+struct antsel_info *brcms_c_antsel_attach(struct brcms_c_info *wlc);
+void brcms_c_antsel_detach(struct antsel_info *asi);
+void brcms_c_antsel_init(struct antsel_info *asi);
+void brcms_c_antsel_antcfg_get(struct antsel_info *asi, bool usedef, bool sel,
+ u8 id, u8 fbid, u8 *antcfg, u8 *fbantcfg);
+u8 brcms_c_antsel_antsel2id(struct antsel_info *asi, u16 antsel);
#endif /* _BRCM_ANTSEL_H_ */
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/channel.h b/drivers/net/wireless/brcm80211/brcmsmac/channel.h
index 006483a..39dd3a5 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/channel.h
+++ b/drivers/net/wireless/brcm80211/brcmsmac/channel.h
@@ -32,20 +32,16 @@
#define BRCMS_DFS_EU (BRCMS_DFS_TPC | BRCMS_RADAR_TYPE_EU) /* Flag for DFS EU */
-extern struct brcms_cm_info *
-brcms_c_channel_mgr_attach(struct brcms_c_info *wlc);
+struct brcms_cm_info *brcms_c_channel_mgr_attach(struct brcms_c_info *wlc);
-extern void brcms_c_channel_mgr_detach(struct brcms_cm_info *wlc_cm);
+void brcms_c_channel_mgr_detach(struct brcms_cm_info *wlc_cm);
-extern bool brcms_c_valid_chanspec_db(struct brcms_cm_info *wlc_cm,
- u16 chspec);
+bool brcms_c_valid_chanspec_db(struct brcms_cm_info *wlc_cm, u16 chspec);
-extern void brcms_c_channel_reg_limits(struct brcms_cm_info *wlc_cm,
- u16 chanspec,
- struct txpwr_limits *txpwr);
-extern void brcms_c_channel_set_chanspec(struct brcms_cm_info *wlc_cm,
- u16 chanspec,
- u8 local_constraint_qdbm);
-extern void brcms_c_regd_init(struct brcms_c_info *wlc);
+void brcms_c_channel_reg_limits(struct brcms_cm_info *wlc_cm, u16 chanspec,
+ struct txpwr_limits *txpwr);
+void brcms_c_channel_set_chanspec(struct brcms_cm_info *wlc_cm, u16 chanspec,
+ u8 local_constraint_qdbm);
+void brcms_c_regd_init(struct brcms_c_info *wlc);
#endif /* _WLC_CHANNEL_H */
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.h b/drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.h
index 4090032..198053d 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.h
+++ b/drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.h
@@ -88,26 +88,26 @@ struct brcms_info {
};
/* misc callbacks */
-extern void brcms_init(struct brcms_info *wl);
-extern uint brcms_reset(struct brcms_info *wl);
-extern void brcms_intrson(struct brcms_info *wl);
-extern u32 brcms_intrsoff(struct brcms_info *wl);
-extern void brcms_intrsrestore(struct brcms_info *wl, u32 macintmask);
-extern int brcms_up(struct brcms_info *wl);
-extern void brcms_down(struct brcms_info *wl);
-extern void brcms_txflowcontrol(struct brcms_info *wl, struct brcms_if *wlif,
- bool state, int prio);
-extern bool brcms_rfkill_set_hw_state(struct brcms_info *wl);
+void brcms_init(struct brcms_info *wl);
+uint brcms_reset(struct brcms_info *wl);
+void brcms_intrson(struct brcms_info *wl);
+u32 brcms_intrsoff(struct brcms_info *wl);
+void brcms_intrsrestore(struct brcms_info *wl, u32 macintmask);
+int brcms_up(struct brcms_info *wl);
+void brcms_down(struct brcms_info *wl);
+void brcms_txflowcontrol(struct brcms_info *wl, struct brcms_if *wlif,
+ bool state, int prio);
+bool brcms_rfkill_set_hw_state(struct brcms_info *wl);
/* timer functions */
-extern struct brcms_timer *brcms_init_timer(struct brcms_info *wl,
- void (*fn) (void *arg), void *arg,
- const char *name);
-extern void brcms_free_timer(struct brcms_timer *timer);
-extern void brcms_add_timer(struct brcms_timer *timer, uint ms, int periodic);
-extern bool brcms_del_timer(struct brcms_timer *timer);
-extern void brcms_dpc(unsigned long data);
-extern void brcms_timer(struct brcms_timer *t);
-extern void brcms_fatal_error(struct brcms_info *wl);
+struct brcms_timer *brcms_init_timer(struct brcms_info *wl,
+ void (*fn) (void *arg), void *arg,
+ const char *name);
+void brcms_free_timer(struct brcms_timer *timer);
+void brcms_add_timer(struct brcms_timer *timer, uint ms, int periodic);
+bool brcms_del_timer(struct brcms_timer *timer);
+void brcms_dpc(unsigned long data);
+void brcms_timer(struct brcms_timer *t);
+void brcms_fatal_error(struct brcms_info *wl);
#endif /* _BRCM_MAC80211_IF_H_ */
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/main.c b/drivers/net/wireless/brcm80211/brcmsmac/main.c
index 4608e0e..8138f1c 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/main.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/main.c
@@ -1906,14 +1906,14 @@ static void brcms_c_get_macaddr(struct brcms_hardware *wlc_hw, u8 etheraddr[ETH_
/* If macaddr exists, use it (Sromrev4, CIS, ...). */
if (!is_zero_ether_addr(sprom->il0mac)) {
- memcpy(etheraddr, sprom->il0mac, 6);
+ memcpy(etheraddr, sprom->il0mac, ETH_ALEN);
return;
}
if (wlc_hw->_nbands > 1)
- memcpy(etheraddr, sprom->et1mac, 6);
+ memcpy(etheraddr, sprom->et1mac, ETH_ALEN);
else
- memcpy(etheraddr, sprom->il0mac, 6);
+ memcpy(etheraddr, sprom->il0mac, ETH_ALEN);
}
/* power both the pll and external oscillator on/off */
@@ -5695,7 +5695,7 @@ static bool brcms_c_chipmatch_pci(struct bcma_device *core)
return true;
if ((device == BCM43224_D11N_ID) || (device == BCM43225_D11N2G_ID))
return true;
- if (device == BCM4313_D11N2G_ID)
+ if (device == BCM4313_D11N2G_ID || device == BCM4313_CHIP_ID)
return true;
if ((device == BCM43236_D11N_ID) || (device == BCM43236_D11N2G_ID))
return true;
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/main.h b/drivers/net/wireless/brcm80211/brcmsmac/main.h
index b5d7a38..c4d135c 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/main.h
+++ b/drivers/net/wireless/brcm80211/brcmsmac/main.h
@@ -616,66 +616,54 @@ struct brcms_bss_cfg {
struct brcms_bss_info *current_bss;
};
-extern int brcms_c_txfifo(struct brcms_c_info *wlc, uint fifo,
- struct sk_buff *p);
-extern int brcms_b_xmtfifo_sz_get(struct brcms_hardware *wlc_hw, uint fifo,
- uint *blocks);
-
-extern int brcms_c_set_gmode(struct brcms_c_info *wlc, u8 gmode, bool config);
-extern void brcms_c_mac_promisc(struct brcms_c_info *wlc, uint filter_flags);
-extern u16 brcms_c_calc_lsig_len(struct brcms_c_info *wlc, u32 ratespec,
- uint mac_len);
-extern u32 brcms_c_rspec_to_rts_rspec(struct brcms_c_info *wlc,
- u32 rspec,
- bool use_rspec, u16 mimo_ctlchbw);
-extern u16 brcms_c_compute_rtscts_dur(struct brcms_c_info *wlc, bool cts_only,
- u32 rts_rate,
- u32 frame_rate,
- u8 rts_preamble_type,
- u8 frame_preamble_type, uint frame_len,
- bool ba);
-extern void brcms_c_inval_dma_pkts(struct brcms_hardware *hw,
- struct ieee80211_sta *sta,
- void (*dma_callback_fn));
-extern void brcms_c_update_probe_resp(struct brcms_c_info *wlc, bool suspend);
-extern int brcms_c_set_nmode(struct brcms_c_info *wlc);
-extern void brcms_c_beacon_phytxctl_txant_upd(struct brcms_c_info *wlc,
- u32 bcn_rate);
-extern void brcms_b_antsel_type_set(struct brcms_hardware *wlc_hw,
- u8 antsel_type);
-extern void brcms_b_set_chanspec(struct brcms_hardware *wlc_hw,
- u16 chanspec,
- bool mute, struct txpwr_limits *txpwr);
-extern void brcms_b_write_shm(struct brcms_hardware *wlc_hw, uint offset,
- u16 v);
-extern u16 brcms_b_read_shm(struct brcms_hardware *wlc_hw, uint offset);
-extern void brcms_b_mhf(struct brcms_hardware *wlc_hw, u8 idx, u16 mask,
- u16 val, int bands);
-extern void brcms_b_corereset(struct brcms_hardware *wlc_hw, u32 flags);
-extern void brcms_b_mctrl(struct brcms_hardware *wlc_hw, u32 mask, u32 val);
-extern void brcms_b_phy_reset(struct brcms_hardware *wlc_hw);
-extern void brcms_b_bw_set(struct brcms_hardware *wlc_hw, u16 bw);
-extern void brcms_b_core_phypll_reset(struct brcms_hardware *wlc_hw);
-extern void brcms_c_ucode_wake_override_set(struct brcms_hardware *wlc_hw,
- u32 override_bit);
-extern void brcms_c_ucode_wake_override_clear(struct brcms_hardware *wlc_hw,
- u32 override_bit);
-extern void brcms_b_write_template_ram(struct brcms_hardware *wlc_hw,
- int offset, int len, void *buf);
-extern u16 brcms_b_rate_shm_offset(struct brcms_hardware *wlc_hw, u8 rate);
-extern void brcms_b_copyto_objmem(struct brcms_hardware *wlc_hw,
- uint offset, const void *buf, int len,
- u32 sel);
-extern void brcms_b_copyfrom_objmem(struct brcms_hardware *wlc_hw, uint offset,
- void *buf, int len, u32 sel);
-extern void brcms_b_switch_macfreq(struct brcms_hardware *wlc_hw, u8 spurmode);
-extern u16 brcms_b_get_txant(struct brcms_hardware *wlc_hw);
-extern void brcms_b_phyclk_fgc(struct brcms_hardware *wlc_hw, bool clk);
-extern void brcms_b_macphyclk_set(struct brcms_hardware *wlc_hw, bool clk);
-extern void brcms_b_core_phypll_ctl(struct brcms_hardware *wlc_hw, bool on);
-extern void brcms_b_txant_set(struct brcms_hardware *wlc_hw, u16 phytxant);
-extern void brcms_b_band_stf_ss_set(struct brcms_hardware *wlc_hw,
- u8 stf_mode);
-extern void brcms_c_init_scb(struct scb *scb);
+int brcms_c_txfifo(struct brcms_c_info *wlc, uint fifo, struct sk_buff *p);
+int brcms_b_xmtfifo_sz_get(struct brcms_hardware *wlc_hw, uint fifo,
+ uint *blocks);
+
+int brcms_c_set_gmode(struct brcms_c_info *wlc, u8 gmode, bool config);
+void brcms_c_mac_promisc(struct brcms_c_info *wlc, uint filter_flags);
+u16 brcms_c_calc_lsig_len(struct brcms_c_info *wlc, u32 ratespec, uint mac_len);
+u32 brcms_c_rspec_to_rts_rspec(struct brcms_c_info *wlc, u32 rspec,
+ bool use_rspec, u16 mimo_ctlchbw);
+u16 brcms_c_compute_rtscts_dur(struct brcms_c_info *wlc, bool cts_only,
+ u32 rts_rate, u32 frame_rate,
+ u8 rts_preamble_type, u8 frame_preamble_type,
+ uint frame_len, bool ba);
+void brcms_c_inval_dma_pkts(struct brcms_hardware *hw,
+ struct ieee80211_sta *sta, void (*dma_callback_fn));
+void brcms_c_update_probe_resp(struct brcms_c_info *wlc, bool suspend);
+int brcms_c_set_nmode(struct brcms_c_info *wlc);
+void brcms_c_beacon_phytxctl_txant_upd(struct brcms_c_info *wlc, u32 bcn_rate);
+void brcms_b_antsel_type_set(struct brcms_hardware *wlc_hw, u8 antsel_type);
+void brcms_b_set_chanspec(struct brcms_hardware *wlc_hw, u16 chanspec,
+ bool mute, struct txpwr_limits *txpwr);
+void brcms_b_write_shm(struct brcms_hardware *wlc_hw, uint offset, u16 v);
+u16 brcms_b_read_shm(struct brcms_hardware *wlc_hw, uint offset);
+void brcms_b_mhf(struct brcms_hardware *wlc_hw, u8 idx, u16 mask, u16 val,
+ int bands);
+void brcms_b_corereset(struct brcms_hardware *wlc_hw, u32 flags);
+void brcms_b_mctrl(struct brcms_hardware *wlc_hw, u32 mask, u32 val);
+void brcms_b_phy_reset(struct brcms_hardware *wlc_hw);
+void brcms_b_bw_set(struct brcms_hardware *wlc_hw, u16 bw);
+void brcms_b_core_phypll_reset(struct brcms_hardware *wlc_hw);
+void brcms_c_ucode_wake_override_set(struct brcms_hardware *wlc_hw,
+ u32 override_bit);
+void brcms_c_ucode_wake_override_clear(struct brcms_hardware *wlc_hw,
+ u32 override_bit);
+void brcms_b_write_template_ram(struct brcms_hardware *wlc_hw, int offset,
+ int len, void *buf);
+u16 brcms_b_rate_shm_offset(struct brcms_hardware *wlc_hw, u8 rate);
+void brcms_b_copyto_objmem(struct brcms_hardware *wlc_hw, uint offset,
+ const void *buf, int len, u32 sel);
+void brcms_b_copyfrom_objmem(struct brcms_hardware *wlc_hw, uint offset,
+ void *buf, int len, u32 sel);
+void brcms_b_switch_macfreq(struct brcms_hardware *wlc_hw, u8 spurmode);
+u16 brcms_b_get_txant(struct brcms_hardware *wlc_hw);
+void brcms_b_phyclk_fgc(struct brcms_hardware *wlc_hw, bool clk);
+void brcms_b_macphyclk_set(struct brcms_hardware *wlc_hw, bool clk);
+void brcms_b_core_phypll_ctl(struct brcms_hardware *wlc_hw, bool on);
+void brcms_b_txant_set(struct brcms_hardware *wlc_hw, u16 phytxant);
+void brcms_b_band_stf_ss_set(struct brcms_hardware *wlc_hw, u8 stf_mode);
+void brcms_c_init_scb(struct scb *scb);
#endif /* _BRCM_MAIN_H_ */
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_hal.h b/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_hal.h
index e34a71e..4d3734f 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_hal.h
+++ b/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_hal.h
@@ -179,121 +179,106 @@ struct shared_phy_params {
};
-extern struct shared_phy *wlc_phy_shared_attach(struct shared_phy_params *shp);
-extern struct brcms_phy_pub *wlc_phy_attach(struct shared_phy *sh,
- struct bcma_device *d11core,
- int bandtype, struct wiphy *wiphy);
-extern void wlc_phy_detach(struct brcms_phy_pub *ppi);
-
-extern bool wlc_phy_get_phyversion(struct brcms_phy_pub *pih, u16 *phytype,
- u16 *phyrev, u16 *radioid,
- u16 *radiover);
-extern bool wlc_phy_get_encore(struct brcms_phy_pub *pih);
-extern u32 wlc_phy_get_coreflags(struct brcms_phy_pub *pih);
-
-extern void wlc_phy_hw_clk_state_upd(struct brcms_phy_pub *ppi, bool newstate);
-extern void wlc_phy_hw_state_upd(struct brcms_phy_pub *ppi, bool newstate);
-extern void wlc_phy_init(struct brcms_phy_pub *ppi, u16 chanspec);
-extern void wlc_phy_watchdog(struct brcms_phy_pub *ppi);
-extern int wlc_phy_down(struct brcms_phy_pub *ppi);
-extern u32 wlc_phy_clk_bwbits(struct brcms_phy_pub *pih);
-extern void wlc_phy_cal_init(struct brcms_phy_pub *ppi);
-extern void wlc_phy_antsel_init(struct brcms_phy_pub *ppi, bool lut_init);
-
-extern void wlc_phy_chanspec_set(struct brcms_phy_pub *ppi,
- u16 chanspec);
-extern u16 wlc_phy_chanspec_get(struct brcms_phy_pub *ppi);
-extern void wlc_phy_chanspec_radio_set(struct brcms_phy_pub *ppi,
- u16 newch);
-extern u16 wlc_phy_bw_state_get(struct brcms_phy_pub *ppi);
-extern void wlc_phy_bw_state_set(struct brcms_phy_pub *ppi, u16 bw);
-
-extern int wlc_phy_rssi_compute(struct brcms_phy_pub *pih,
- struct d11rxhdr *rxh);
-extern void wlc_phy_por_inform(struct brcms_phy_pub *ppi);
-extern void wlc_phy_noise_sample_intr(struct brcms_phy_pub *ppi);
-extern bool wlc_phy_bist_check_phy(struct brcms_phy_pub *ppi);
-
-extern void wlc_phy_set_deaf(struct brcms_phy_pub *ppi, bool user_flag);
-
-extern void wlc_phy_switch_radio(struct brcms_phy_pub *ppi, bool on);
-extern void wlc_phy_anacore(struct brcms_phy_pub *ppi, bool on);
-
-
-extern void wlc_phy_BSSinit(struct brcms_phy_pub *ppi, bool bonlyap, int rssi);
-
-extern void wlc_phy_chanspec_ch14_widefilter_set(struct brcms_phy_pub *ppi,
- bool wide_filter);
-extern void wlc_phy_chanspec_band_validch(struct brcms_phy_pub *ppi, uint band,
- struct brcms_chanvec *channels);
-extern u16 wlc_phy_chanspec_band_firstch(struct brcms_phy_pub *ppi,
- uint band);
-
-extern void wlc_phy_txpower_sromlimit(struct brcms_phy_pub *ppi, uint chan,
- u8 *_min_, u8 *_max_, int rate);
-extern void wlc_phy_txpower_sromlimit_max_get(struct brcms_phy_pub *ppi,
- uint chan, u8 *_max_, u8 *_min_);
-extern void wlc_phy_txpower_boardlimit_band(struct brcms_phy_pub *ppi,
- uint band, s32 *, s32 *, u32 *);
-extern void wlc_phy_txpower_limit_set(struct brcms_phy_pub *ppi,
- struct txpwr_limits *,
- u16 chanspec);
-extern int wlc_phy_txpower_get(struct brcms_phy_pub *ppi, uint *qdbm,
- bool *override);
-extern int wlc_phy_txpower_set(struct brcms_phy_pub *ppi, uint qdbm,
- bool override);
-extern void wlc_phy_txpower_target_set(struct brcms_phy_pub *ppi,
- struct txpwr_limits *);
-extern bool wlc_phy_txpower_hw_ctrl_get(struct brcms_phy_pub *ppi);
-extern void wlc_phy_txpower_hw_ctrl_set(struct brcms_phy_pub *ppi,
- bool hwpwrctrl);
-extern u8 wlc_phy_txpower_get_target_min(struct brcms_phy_pub *ppi);
-extern u8 wlc_phy_txpower_get_target_max(struct brcms_phy_pub *ppi);
-extern bool wlc_phy_txpower_ipa_ison(struct brcms_phy_pub *pih);
-
-extern void wlc_phy_stf_chain_init(struct brcms_phy_pub *pih, u8 txchain,
- u8 rxchain);
-extern void wlc_phy_stf_chain_set(struct brcms_phy_pub *pih, u8 txchain,
- u8 rxchain);
-extern void wlc_phy_stf_chain_get(struct brcms_phy_pub *pih, u8 *txchain,
- u8 *rxchain);
-extern u8 wlc_phy_stf_chain_active_get(struct brcms_phy_pub *pih);
-extern s8 wlc_phy_stf_ssmode_get(struct brcms_phy_pub *pih,
- u16 chanspec);
-extern void wlc_phy_ldpc_override_set(struct brcms_phy_pub *ppi, bool val);
-
-extern void wlc_phy_cal_perical(struct brcms_phy_pub *ppi, u8 reason);
-extern void wlc_phy_noise_sample_request_external(struct brcms_phy_pub *ppi);
-extern void wlc_phy_edcrs_lock(struct brcms_phy_pub *pih, bool lock);
-extern void wlc_phy_cal_papd_recal(struct brcms_phy_pub *ppi);
-
-extern void wlc_phy_ant_rxdiv_set(struct brcms_phy_pub *ppi, u8 val);
-extern void wlc_phy_clear_tssi(struct brcms_phy_pub *ppi);
-extern void wlc_phy_hold_upd(struct brcms_phy_pub *ppi, u32 id, bool val);
-extern void wlc_phy_mute_upd(struct brcms_phy_pub *ppi, bool val, u32 flags);
-
-extern void wlc_phy_antsel_type_set(struct brcms_phy_pub *ppi, u8 antsel_type);
-
-extern void wlc_phy_txpower_get_current(struct brcms_phy_pub *ppi,
- struct tx_power *power, uint channel);
-
-extern void wlc_phy_initcal_enable(struct brcms_phy_pub *pih, bool initcal);
-extern bool wlc_phy_test_ison(struct brcms_phy_pub *ppi);
-extern void wlc_phy_txpwr_percent_set(struct brcms_phy_pub *ppi,
- u8 txpwr_percent);
-extern void wlc_phy_ofdm_rateset_war(struct brcms_phy_pub *pih, bool war);
-extern void wlc_phy_bf_preempt_enable(struct brcms_phy_pub *pih,
- bool bf_preempt);
-extern void wlc_phy_machwcap_set(struct brcms_phy_pub *ppi, u32 machwcap);
-
-extern void wlc_phy_runbist_config(struct brcms_phy_pub *ppi, bool start_end);
-
-extern void wlc_phy_freqtrack_start(struct brcms_phy_pub *ppi);
-extern void wlc_phy_freqtrack_end(struct brcms_phy_pub *ppi);
-
-extern const u8 *wlc_phy_get_ofdm_rate_lookup(void);
-
-extern s8 wlc_phy_get_tx_power_offset_by_mcs(struct brcms_phy_pub *ppi,
- u8 mcs_offset);
-extern s8 wlc_phy_get_tx_power_offset(struct brcms_phy_pub *ppi, u8 tbl_offset);
+struct shared_phy *wlc_phy_shared_attach(struct shared_phy_params *shp);
+struct brcms_phy_pub *wlc_phy_attach(struct shared_phy *sh,
+ struct bcma_device *d11core, int bandtype,
+ struct wiphy *wiphy);
+void wlc_phy_detach(struct brcms_phy_pub *ppi);
+
+bool wlc_phy_get_phyversion(struct brcms_phy_pub *pih, u16 *phytype,
+ u16 *phyrev, u16 *radioid, u16 *radiover);
+bool wlc_phy_get_encore(struct brcms_phy_pub *pih);
+u32 wlc_phy_get_coreflags(struct brcms_phy_pub *pih);
+
+void wlc_phy_hw_clk_state_upd(struct brcms_phy_pub *ppi, bool newstate);
+void wlc_phy_hw_state_upd(struct brcms_phy_pub *ppi, bool newstate);
+void wlc_phy_init(struct brcms_phy_pub *ppi, u16 chanspec);
+void wlc_phy_watchdog(struct brcms_phy_pub *ppi);
+int wlc_phy_down(struct brcms_phy_pub *ppi);
+u32 wlc_phy_clk_bwbits(struct brcms_phy_pub *pih);
+void wlc_phy_cal_init(struct brcms_phy_pub *ppi);
+void wlc_phy_antsel_init(struct brcms_phy_pub *ppi, bool lut_init);
+
+void wlc_phy_chanspec_set(struct brcms_phy_pub *ppi, u16 chanspec);
+u16 wlc_phy_chanspec_get(struct brcms_phy_pub *ppi);
+void wlc_phy_chanspec_radio_set(struct brcms_phy_pub *ppi, u16 newch);
+u16 wlc_phy_bw_state_get(struct brcms_phy_pub *ppi);
+void wlc_phy_bw_state_set(struct brcms_phy_pub *ppi, u16 bw);
+
+int wlc_phy_rssi_compute(struct brcms_phy_pub *pih, struct d11rxhdr *rxh);
+void wlc_phy_por_inform(struct brcms_phy_pub *ppi);
+void wlc_phy_noise_sample_intr(struct brcms_phy_pub *ppi);
+bool wlc_phy_bist_check_phy(struct brcms_phy_pub *ppi);
+
+void wlc_phy_set_deaf(struct brcms_phy_pub *ppi, bool user_flag);
+
+void wlc_phy_switch_radio(struct brcms_phy_pub *ppi, bool on);
+void wlc_phy_anacore(struct brcms_phy_pub *ppi, bool on);
+
+
+void wlc_phy_BSSinit(struct brcms_phy_pub *ppi, bool bonlyap, int rssi);
+
+void wlc_phy_chanspec_ch14_widefilter_set(struct brcms_phy_pub *ppi,
+ bool wide_filter);
+void wlc_phy_chanspec_band_validch(struct brcms_phy_pub *ppi, uint band,
+ struct brcms_chanvec *channels);
+u16 wlc_phy_chanspec_band_firstch(struct brcms_phy_pub *ppi, uint band);
+
+void wlc_phy_txpower_sromlimit(struct brcms_phy_pub *ppi, uint chan, u8 *_min_,
+ u8 *_max_, int rate);
+void wlc_phy_txpower_sromlimit_max_get(struct brcms_phy_pub *ppi, uint chan,
+ u8 *_max_, u8 *_min_);
+void wlc_phy_txpower_boardlimit_band(struct brcms_phy_pub *ppi, uint band,
+ s32 *, s32 *, u32 *);
+void wlc_phy_txpower_limit_set(struct brcms_phy_pub *ppi, struct txpwr_limits *,
+ u16 chanspec);
+int wlc_phy_txpower_get(struct brcms_phy_pub *ppi, uint *qdbm, bool *override);
+int wlc_phy_txpower_set(struct brcms_phy_pub *ppi, uint qdbm, bool override);
+void wlc_phy_txpower_target_set(struct brcms_phy_pub *ppi,
+ struct txpwr_limits *);
+bool wlc_phy_txpower_hw_ctrl_get(struct brcms_phy_pub *ppi);
+void wlc_phy_txpower_hw_ctrl_set(struct brcms_phy_pub *ppi, bool hwpwrctrl);
+u8 wlc_phy_txpower_get_target_min(struct brcms_phy_pub *ppi);
+u8 wlc_phy_txpower_get_target_max(struct brcms_phy_pub *ppi);
+bool wlc_phy_txpower_ipa_ison(struct brcms_phy_pub *pih);
+
+void wlc_phy_stf_chain_init(struct brcms_phy_pub *pih, u8 txchain, u8 rxchain);
+void wlc_phy_stf_chain_set(struct brcms_phy_pub *pih, u8 txchain, u8 rxchain);
+void wlc_phy_stf_chain_get(struct brcms_phy_pub *pih, u8 *txchain, u8 *rxchain);
+u8 wlc_phy_stf_chain_active_get(struct brcms_phy_pub *pih);
+s8 wlc_phy_stf_ssmode_get(struct brcms_phy_pub *pih, u16 chanspec);
+void wlc_phy_ldpc_override_set(struct brcms_phy_pub *ppi, bool val);
+
+void wlc_phy_cal_perical(struct brcms_phy_pub *ppi, u8 reason);
+void wlc_phy_noise_sample_request_external(struct brcms_phy_pub *ppi);
+void wlc_phy_edcrs_lock(struct brcms_phy_pub *pih, bool lock);
+void wlc_phy_cal_papd_recal(struct brcms_phy_pub *ppi);
+
+void wlc_phy_ant_rxdiv_set(struct brcms_phy_pub *ppi, u8 val);
+void wlc_phy_clear_tssi(struct brcms_phy_pub *ppi);
+void wlc_phy_hold_upd(struct brcms_phy_pub *ppi, u32 id, bool val);
+void wlc_phy_mute_upd(struct brcms_phy_pub *ppi, bool val, u32 flags);
+
+void wlc_phy_antsel_type_set(struct brcms_phy_pub *ppi, u8 antsel_type);
+
+void wlc_phy_txpower_get_current(struct brcms_phy_pub *ppi,
+ struct tx_power *power, uint channel);
+
+void wlc_phy_initcal_enable(struct brcms_phy_pub *pih, bool initcal);
+bool wlc_phy_test_ison(struct brcms_phy_pub *ppi);
+void wlc_phy_txpwr_percent_set(struct brcms_phy_pub *ppi, u8 txpwr_percent);
+void wlc_phy_ofdm_rateset_war(struct brcms_phy_pub *pih, bool war);
+void wlc_phy_bf_preempt_enable(struct brcms_phy_pub *pih, bool bf_preempt);
+void wlc_phy_machwcap_set(struct brcms_phy_pub *ppi, u32 machwcap);
+
+void wlc_phy_runbist_config(struct brcms_phy_pub *ppi, bool start_end);
+
+void wlc_phy_freqtrack_start(struct brcms_phy_pub *ppi);
+void wlc_phy_freqtrack_end(struct brcms_phy_pub *ppi);
+
+const u8 *wlc_phy_get_ofdm_rate_lookup(void);
+
+s8 wlc_phy_get_tx_power_offset_by_mcs(struct brcms_phy_pub *ppi,
+ u8 mcs_offset);
+s8 wlc_phy_get_tx_power_offset(struct brcms_phy_pub *ppi, u8 tbl_offset);
#endif /* _BRCM_PHY_HAL_H_ */
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_int.h b/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_int.h
index 1dc767c..4960f7d 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_int.h
+++ b/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_int.h
@@ -910,113 +910,103 @@ struct lcnphy_radio_regs {
u8 do_init_g;
};
-extern u16 read_phy_reg(struct brcms_phy *pi, u16 addr);
-extern void write_phy_reg(struct brcms_phy *pi, u16 addr, u16 val);
-extern void and_phy_reg(struct brcms_phy *pi, u16 addr, u16 val);
-extern void or_phy_reg(struct brcms_phy *pi, u16 addr, u16 val);
-extern void mod_phy_reg(struct brcms_phy *pi, u16 addr, u16 mask, u16 val);
-
-extern u16 read_radio_reg(struct brcms_phy *pi, u16 addr);
-extern void or_radio_reg(struct brcms_phy *pi, u16 addr, u16 val);
-extern void and_radio_reg(struct brcms_phy *pi, u16 addr, u16 val);
-extern void mod_radio_reg(struct brcms_phy *pi, u16 addr, u16 mask,
- u16 val);
-extern void xor_radio_reg(struct brcms_phy *pi, u16 addr, u16 mask);
-
-extern void write_radio_reg(struct brcms_phy *pi, u16 addr, u16 val);
-
-extern void wlc_phyreg_enter(struct brcms_phy_pub *pih);
-extern void wlc_phyreg_exit(struct brcms_phy_pub *pih);
-extern void wlc_radioreg_enter(struct brcms_phy_pub *pih);
-extern void wlc_radioreg_exit(struct brcms_phy_pub *pih);
-
-extern void wlc_phy_read_table(struct brcms_phy *pi,
- const struct phytbl_info *ptbl_info,
- u16 tblAddr, u16 tblDataHi,
- u16 tblDatalo);
-extern void wlc_phy_write_table(struct brcms_phy *pi,
- const struct phytbl_info *ptbl_info,
- u16 tblAddr, u16 tblDataHi, u16 tblDatalo);
-extern void wlc_phy_table_addr(struct brcms_phy *pi, uint tbl_id,
- uint tbl_offset, u16 tblAddr, u16 tblDataHi,
- u16 tblDataLo);
-extern void wlc_phy_table_data_write(struct brcms_phy *pi, uint width, u32 val);
-
-extern void write_phy_channel_reg(struct brcms_phy *pi, uint val);
-extern void wlc_phy_txpower_update_shm(struct brcms_phy *pi);
-
-extern u8 wlc_phy_nbits(s32 value);
-extern void wlc_phy_compute_dB(u32 *cmplx_pwr, s8 *p_dB, u8 core);
-
-extern uint wlc_phy_init_radio_regs_allbands(struct brcms_phy *pi,
- struct radio_20xx_regs *radioregs);
-extern uint wlc_phy_init_radio_regs(struct brcms_phy *pi,
- const struct radio_regs *radioregs,
- u16 core_offset);
-
-extern void wlc_phy_txpower_ipa_upd(struct brcms_phy *pi);
-
-extern void wlc_phy_do_dummy_tx(struct brcms_phy *pi, bool ofdm, bool pa_on);
-extern void wlc_phy_papd_decode_epsilon(u32 epsilon, s32 *eps_real,
- s32 *eps_imag);
-
-extern void wlc_phy_cal_perical_mphase_reset(struct brcms_phy *pi);
-extern void wlc_phy_cal_perical_mphase_restart(struct brcms_phy *pi);
-
-extern bool wlc_phy_attach_nphy(struct brcms_phy *pi);
-extern bool wlc_phy_attach_lcnphy(struct brcms_phy *pi);
-
-extern void wlc_phy_detach_lcnphy(struct brcms_phy *pi);
-
-extern void wlc_phy_init_nphy(struct brcms_phy *pi);
-extern void wlc_phy_init_lcnphy(struct brcms_phy *pi);
-
-extern void wlc_phy_cal_init_nphy(struct brcms_phy *pi);
-extern void wlc_phy_cal_init_lcnphy(struct brcms_phy *pi);
-
-extern void wlc_phy_chanspec_set_nphy(struct brcms_phy *pi,
- u16 chanspec);
-extern void wlc_phy_chanspec_set_lcnphy(struct brcms_phy *pi,
- u16 chanspec);
-extern void wlc_phy_chanspec_set_fixup_lcnphy(struct brcms_phy *pi,
- u16 chanspec);
-extern int wlc_phy_channel2freq(uint channel);
-extern int wlc_phy_chanspec_freq2bandrange_lpssn(uint);
-extern int wlc_phy_chanspec_bandrange_get(struct brcms_phy *, u16 chanspec);
-
-extern void wlc_lcnphy_set_tx_pwr_ctrl(struct brcms_phy *pi, u16 mode);
-extern s8 wlc_lcnphy_get_current_tx_pwr_idx(struct brcms_phy *pi);
-
-extern void wlc_phy_txpower_recalc_target_nphy(struct brcms_phy *pi);
-extern void wlc_lcnphy_txpower_recalc_target(struct brcms_phy *pi);
-extern void wlc_phy_txpower_recalc_target_lcnphy(struct brcms_phy *pi);
-
-extern void wlc_lcnphy_set_tx_pwr_by_index(struct brcms_phy *pi, int index);
-extern void wlc_lcnphy_tx_pu(struct brcms_phy *pi, bool bEnable);
-extern void wlc_lcnphy_stop_tx_tone(struct brcms_phy *pi);
-extern void wlc_lcnphy_start_tx_tone(struct brcms_phy *pi, s32 f_kHz,
- u16 max_val, bool iqcalmode);
-
-extern void wlc_phy_txpower_sromlimit_get_nphy(struct brcms_phy *pi, uint chan,
- u8 *max_pwr, u8 rate_id);
-extern void wlc_phy_ofdm_to_mcs_powers_nphy(u8 *power, u8 rate_mcs_start,
- u8 rate_mcs_end,
- u8 rate_ofdm_start);
-extern void wlc_phy_mcs_to_ofdm_powers_nphy(u8 *power,
- u8 rate_ofdm_start,
- u8 rate_ofdm_end,
- u8 rate_mcs_start);
-
-extern u16 wlc_lcnphy_tempsense(struct brcms_phy *pi, bool mode);
-extern s16 wlc_lcnphy_tempsense_new(struct brcms_phy *pi, bool mode);
-extern s8 wlc_lcnphy_tempsense_degree(struct brcms_phy *pi, bool mode);
-extern s8 wlc_lcnphy_vbatsense(struct brcms_phy *pi, bool mode);
-extern void wlc_phy_carrier_suppress_lcnphy(struct brcms_phy *pi);
-extern void wlc_lcnphy_crsuprs(struct brcms_phy *pi, int channel);
-extern void wlc_lcnphy_epa_switch(struct brcms_phy *pi, bool mode);
-extern void wlc_2064_vco_cal(struct brcms_phy *pi);
-
-extern void wlc_phy_txpower_recalc_target(struct brcms_phy *pi);
+u16 read_phy_reg(struct brcms_phy *pi, u16 addr);
+void write_phy_reg(struct brcms_phy *pi, u16 addr, u16 val);
+void and_phy_reg(struct brcms_phy *pi, u16 addr, u16 val);
+void or_phy_reg(struct brcms_phy *pi, u16 addr, u16 val);
+void mod_phy_reg(struct brcms_phy *pi, u16 addr, u16 mask, u16 val);
+
+u16 read_radio_reg(struct brcms_phy *pi, u16 addr);
+void or_radio_reg(struct brcms_phy *pi, u16 addr, u16 val);
+void and_radio_reg(struct brcms_phy *pi, u16 addr, u16 val);
+void mod_radio_reg(struct brcms_phy *pi, u16 addr, u16 mask, u16 val);
+void xor_radio_reg(struct brcms_phy *pi, u16 addr, u16 mask);
+
+void write_radio_reg(struct brcms_phy *pi, u16 addr, u16 val);
+
+void wlc_phyreg_enter(struct brcms_phy_pub *pih);
+void wlc_phyreg_exit(struct brcms_phy_pub *pih);
+void wlc_radioreg_enter(struct brcms_phy_pub *pih);
+void wlc_radioreg_exit(struct brcms_phy_pub *pih);
+
+void wlc_phy_read_table(struct brcms_phy *pi,
+ const struct phytbl_info *ptbl_info,
+ u16 tblAddr, u16 tblDataHi, u16 tblDatalo);
+void wlc_phy_write_table(struct brcms_phy *pi,
+ const struct phytbl_info *ptbl_info,
+ u16 tblAddr, u16 tblDataHi, u16 tblDatalo);
+void wlc_phy_table_addr(struct brcms_phy *pi, uint tbl_id, uint tbl_offset,
+ u16 tblAddr, u16 tblDataHi, u16 tblDataLo);
+void wlc_phy_table_data_write(struct brcms_phy *pi, uint width, u32 val);
+
+void write_phy_channel_reg(struct brcms_phy *pi, uint val);
+void wlc_phy_txpower_update_shm(struct brcms_phy *pi);
+
+u8 wlc_phy_nbits(s32 value);
+void wlc_phy_compute_dB(u32 *cmplx_pwr, s8 *p_dB, u8 core);
+
+uint wlc_phy_init_radio_regs_allbands(struct brcms_phy *pi,
+ struct radio_20xx_regs *radioregs);
+uint wlc_phy_init_radio_regs(struct brcms_phy *pi,
+ const struct radio_regs *radioregs,
+ u16 core_offset);
+
+void wlc_phy_txpower_ipa_upd(struct brcms_phy *pi);
+
+void wlc_phy_do_dummy_tx(struct brcms_phy *pi, bool ofdm, bool pa_on);
+void wlc_phy_papd_decode_epsilon(u32 epsilon, s32 *eps_real, s32 *eps_imag);
+
+void wlc_phy_cal_perical_mphase_reset(struct brcms_phy *pi);
+void wlc_phy_cal_perical_mphase_restart(struct brcms_phy *pi);
+
+bool wlc_phy_attach_nphy(struct brcms_phy *pi);
+bool wlc_phy_attach_lcnphy(struct brcms_phy *pi);
+
+void wlc_phy_detach_lcnphy(struct brcms_phy *pi);
+
+void wlc_phy_init_nphy(struct brcms_phy *pi);
+void wlc_phy_init_lcnphy(struct brcms_phy *pi);
+
+void wlc_phy_cal_init_nphy(struct brcms_phy *pi);
+void wlc_phy_cal_init_lcnphy(struct brcms_phy *pi);
+
+void wlc_phy_chanspec_set_nphy(struct brcms_phy *pi, u16 chanspec);
+void wlc_phy_chanspec_set_lcnphy(struct brcms_phy *pi, u16 chanspec);
+void wlc_phy_chanspec_set_fixup_lcnphy(struct brcms_phy *pi, u16 chanspec);
+int wlc_phy_channel2freq(uint channel);
+int wlc_phy_chanspec_freq2bandrange_lpssn(uint);
+int wlc_phy_chanspec_bandrange_get(struct brcms_phy *, u16 chanspec);
+
+void wlc_lcnphy_set_tx_pwr_ctrl(struct brcms_phy *pi, u16 mode);
+s8 wlc_lcnphy_get_current_tx_pwr_idx(struct brcms_phy *pi);
+
+void wlc_phy_txpower_recalc_target_nphy(struct brcms_phy *pi);
+void wlc_lcnphy_txpower_recalc_target(struct brcms_phy *pi);
+void wlc_phy_txpower_recalc_target_lcnphy(struct brcms_phy *pi);
+
+void wlc_lcnphy_set_tx_pwr_by_index(struct brcms_phy *pi, int index);
+void wlc_lcnphy_tx_pu(struct brcms_phy *pi, bool bEnable);
+void wlc_lcnphy_stop_tx_tone(struct brcms_phy *pi);
+void wlc_lcnphy_start_tx_tone(struct brcms_phy *pi, s32 f_kHz, u16 max_val,
+ bool iqcalmode);
+
+void wlc_phy_txpower_sromlimit_get_nphy(struct brcms_phy *pi, uint chan,
+ u8 *max_pwr, u8 rate_id);
+void wlc_phy_ofdm_to_mcs_powers_nphy(u8 *power, u8 rate_mcs_start,
+ u8 rate_mcs_end, u8 rate_ofdm_start);
+void wlc_phy_mcs_to_ofdm_powers_nphy(u8 *power, u8 rate_ofdm_start,
+ u8 rate_ofdm_end, u8 rate_mcs_start);
+
+u16 wlc_lcnphy_tempsense(struct brcms_phy *pi, bool mode);
+s16 wlc_lcnphy_tempsense_new(struct brcms_phy *pi, bool mode);
+s8 wlc_lcnphy_tempsense_degree(struct brcms_phy *pi, bool mode);
+s8 wlc_lcnphy_vbatsense(struct brcms_phy *pi, bool mode);
+void wlc_phy_carrier_suppress_lcnphy(struct brcms_phy *pi);
+void wlc_lcnphy_crsuprs(struct brcms_phy *pi, int channel);
+void wlc_lcnphy_epa_switch(struct brcms_phy *pi, bool mode);
+void wlc_2064_vco_cal(struct brcms_phy *pi);
+
+void wlc_phy_txpower_recalc_target(struct brcms_phy *pi);
#define LCNPHY_TBL_ID_PAPDCOMPDELTATBL 0x18
#define LCNPHY_TX_POWER_TABLE_SIZE 128
@@ -1030,26 +1020,24 @@ extern void wlc_phy_txpower_recalc_target(struct brcms_phy *pi);
#define LCNPHY_TX_PWR_CTRL_TEMPBASED 0xE001
-extern void wlc_lcnphy_write_table(struct brcms_phy *pi,
- const struct phytbl_info *pti);
-extern void wlc_lcnphy_read_table(struct brcms_phy *pi,
- struct phytbl_info *pti);
-extern void wlc_lcnphy_set_tx_iqcc(struct brcms_phy *pi, u16 a, u16 b);
-extern void wlc_lcnphy_set_tx_locc(struct brcms_phy *pi, u16 didq);
-extern void wlc_lcnphy_get_tx_iqcc(struct brcms_phy *pi, u16 *a, u16 *b);
-extern u16 wlc_lcnphy_get_tx_locc(struct brcms_phy *pi);
-extern void wlc_lcnphy_get_radio_loft(struct brcms_phy *pi, u8 *ei0,
- u8 *eq0, u8 *fi0, u8 *fq0);
-extern void wlc_lcnphy_calib_modes(struct brcms_phy *pi, uint mode);
-extern void wlc_lcnphy_deaf_mode(struct brcms_phy *pi, bool mode);
-extern bool wlc_phy_tpc_isenabled_lcnphy(struct brcms_phy *pi);
-extern void wlc_lcnphy_tx_pwr_update_npt(struct brcms_phy *pi);
-extern s32 wlc_lcnphy_tssi2dbm(s32 tssi, s32 a1, s32 b0, s32 b1);
-extern void wlc_lcnphy_get_tssi(struct brcms_phy *pi, s8 *ofdm_pwr,
- s8 *cck_pwr);
-extern void wlc_lcnphy_tx_power_adjustment(struct brcms_phy_pub *ppi);
-
-extern s32 wlc_lcnphy_rx_signal_power(struct brcms_phy *pi, s32 gain_index);
+void wlc_lcnphy_write_table(struct brcms_phy *pi,
+ const struct phytbl_info *pti);
+void wlc_lcnphy_read_table(struct brcms_phy *pi, struct phytbl_info *pti);
+void wlc_lcnphy_set_tx_iqcc(struct brcms_phy *pi, u16 a, u16 b);
+void wlc_lcnphy_set_tx_locc(struct brcms_phy *pi, u16 didq);
+void wlc_lcnphy_get_tx_iqcc(struct brcms_phy *pi, u16 *a, u16 *b);
+u16 wlc_lcnphy_get_tx_locc(struct brcms_phy *pi);
+void wlc_lcnphy_get_radio_loft(struct brcms_phy *pi, u8 *ei0, u8 *eq0, u8 *fi0,
+ u8 *fq0);
+void wlc_lcnphy_calib_modes(struct brcms_phy *pi, uint mode);
+void wlc_lcnphy_deaf_mode(struct brcms_phy *pi, bool mode);
+bool wlc_phy_tpc_isenabled_lcnphy(struct brcms_phy *pi);
+void wlc_lcnphy_tx_pwr_update_npt(struct brcms_phy *pi);
+s32 wlc_lcnphy_tssi2dbm(s32 tssi, s32 a1, s32 b0, s32 b1);
+void wlc_lcnphy_get_tssi(struct brcms_phy *pi, s8 *ofdm_pwr, s8 *cck_pwr);
+void wlc_lcnphy_tx_power_adjustment(struct brcms_phy_pub *ppi);
+
+s32 wlc_lcnphy_rx_signal_power(struct brcms_phy *pi, s32 gain_index);
#define NPHY_MAX_HPVGA1_INDEX 10
#define NPHY_DEF_HPVGA1_INDEXLIMIT 7
@@ -1060,9 +1048,8 @@ struct phy_iq_est {
u32 q_pwr;
};
-extern void wlc_phy_stay_in_carriersearch_nphy(struct brcms_phy *pi,
- bool enable);
-extern void wlc_nphy_deaf_mode(struct brcms_phy *pi, bool mode);
+void wlc_phy_stay_in_carriersearch_nphy(struct brcms_phy *pi, bool enable);
+void wlc_nphy_deaf_mode(struct brcms_phy *pi, bool mode);
#define wlc_phy_write_table_nphy(pi, pti) \
wlc_phy_write_table(pi, pti, 0x72, 0x74, 0x73)
@@ -1076,10 +1063,10 @@ extern void wlc_nphy_deaf_mode(struct brcms_phy *pi, bool mode);
#define wlc_nphy_table_data_write(pi, w, v) \
wlc_phy_table_data_write((pi), (w), (v))
-extern void wlc_phy_table_read_nphy(struct brcms_phy *pi, u32, u32 l, u32 o,
- u32 w, void *d);
-extern void wlc_phy_table_write_nphy(struct brcms_phy *pi, u32, u32, u32,
- u32, const void *);
+void wlc_phy_table_read_nphy(struct brcms_phy *pi, u32, u32 l, u32 o, u32 w,
+ void *d);
+void wlc_phy_table_write_nphy(struct brcms_phy *pi, u32, u32, u32, u32,
+ const void *);
#define PHY_IPA(pi) \
((pi->ipa2g_on && CHSPEC_IS2G(pi->radio_chanspec)) || \
@@ -1089,73 +1076,67 @@ extern void wlc_phy_table_write_nphy(struct brcms_phy *pi, u32, u32, u32,
if (NREV_LT((pi)->pubpi.phy_rev, 3)) \
(void)bcma_read32(pi->d11core, D11REGOFFS(maccontrol))
-extern void wlc_phy_cal_perical_nphy_run(struct brcms_phy *pi, u8 caltype);
-extern void wlc_phy_aci_reset_nphy(struct brcms_phy *pi);
-extern void wlc_phy_pa_override_nphy(struct brcms_phy *pi, bool en);
-
-extern u8 wlc_phy_get_chan_freq_range_nphy(struct brcms_phy *pi, uint chan);
-extern void wlc_phy_switch_radio_nphy(struct brcms_phy *pi, bool on);
-
-extern void wlc_phy_stf_chain_upd_nphy(struct brcms_phy *pi);
-
-extern void wlc_phy_force_rfseq_nphy(struct brcms_phy *pi, u8 cmd);
-extern s16 wlc_phy_tempsense_nphy(struct brcms_phy *pi);
-
-extern u16 wlc_phy_classifier_nphy(struct brcms_phy *pi, u16 mask, u16 val);
-
-extern void wlc_phy_rx_iq_est_nphy(struct brcms_phy *pi, struct phy_iq_est *est,
- u16 num_samps, u8 wait_time,
- u8 wait_for_crs);
-
-extern void wlc_phy_rx_iq_coeffs_nphy(struct brcms_phy *pi, u8 write,
- struct nphy_iq_comp *comp);
-extern void wlc_phy_aci_and_noise_reduction_nphy(struct brcms_phy *pi);
-
-extern void wlc_phy_rxcore_setstate_nphy(struct brcms_phy_pub *pih,
- u8 rxcore_bitmask);
-extern u8 wlc_phy_rxcore_getstate_nphy(struct brcms_phy_pub *pih);
-
-extern void wlc_phy_txpwrctrl_enable_nphy(struct brcms_phy *pi, u8 ctrl_type);
-extern void wlc_phy_txpwr_fixpower_nphy(struct brcms_phy *pi);
-extern void wlc_phy_txpwr_apply_nphy(struct brcms_phy *pi);
-extern void wlc_phy_txpwr_papd_cal_nphy(struct brcms_phy *pi);
-extern u16 wlc_phy_txpwr_idx_get_nphy(struct brcms_phy *pi);
-
-extern struct nphy_txgains wlc_phy_get_tx_gain_nphy(struct brcms_phy *pi);
-extern int wlc_phy_cal_txiqlo_nphy(struct brcms_phy *pi,
- struct nphy_txgains target_gain,
- bool full, bool m);
-extern int wlc_phy_cal_rxiq_nphy(struct brcms_phy *pi,
- struct nphy_txgains target_gain,
- u8 type, bool d);
-extern void wlc_phy_txpwr_index_nphy(struct brcms_phy *pi, u8 core_mask,
- s8 txpwrindex, bool res);
-extern void wlc_phy_rssisel_nphy(struct brcms_phy *pi, u8 core, u8 rssi_type);
-extern int wlc_phy_poll_rssi_nphy(struct brcms_phy *pi, u8 rssi_type,
- s32 *rssi_buf, u8 nsamps);
-extern void wlc_phy_rssi_cal_nphy(struct brcms_phy *pi);
-extern int wlc_phy_aci_scan_nphy(struct brcms_phy *pi);
-extern void wlc_phy_cal_txgainctrl_nphy(struct brcms_phy *pi,
- s32 dBm_targetpower, bool debug);
-extern int wlc_phy_tx_tone_nphy(struct brcms_phy *pi, u32 f_kHz, u16 max_val,
- u8 mode, u8, bool);
-extern void wlc_phy_stopplayback_nphy(struct brcms_phy *pi);
-extern void wlc_phy_est_tonepwr_nphy(struct brcms_phy *pi, s32 *qdBm_pwrbuf,
- u8 num_samps);
-extern void wlc_phy_radio205x_vcocal_nphy(struct brcms_phy *pi);
-
-extern int wlc_phy_rssi_compute_nphy(struct brcms_phy *pi,
- struct d11rxhdr *rxh);
+void wlc_phy_cal_perical_nphy_run(struct brcms_phy *pi, u8 caltype);
+void wlc_phy_aci_reset_nphy(struct brcms_phy *pi);
+void wlc_phy_pa_override_nphy(struct brcms_phy *pi, bool en);
+
+u8 wlc_phy_get_chan_freq_range_nphy(struct brcms_phy *pi, uint chan);
+void wlc_phy_switch_radio_nphy(struct brcms_phy *pi, bool on);
+
+void wlc_phy_stf_chain_upd_nphy(struct brcms_phy *pi);
+
+void wlc_phy_force_rfseq_nphy(struct brcms_phy *pi, u8 cmd);
+s16 wlc_phy_tempsense_nphy(struct brcms_phy *pi);
+
+u16 wlc_phy_classifier_nphy(struct brcms_phy *pi, u16 mask, u16 val);
+
+void wlc_phy_rx_iq_est_nphy(struct brcms_phy *pi, struct phy_iq_est *est,
+ u16 num_samps, u8 wait_time, u8 wait_for_crs);
+
+void wlc_phy_rx_iq_coeffs_nphy(struct brcms_phy *pi, u8 write,
+ struct nphy_iq_comp *comp);
+void wlc_phy_aci_and_noise_reduction_nphy(struct brcms_phy *pi);
+
+void wlc_phy_rxcore_setstate_nphy(struct brcms_phy_pub *pih, u8 rxcore_bitmask);
+u8 wlc_phy_rxcore_getstate_nphy(struct brcms_phy_pub *pih);
+
+void wlc_phy_txpwrctrl_enable_nphy(struct brcms_phy *pi, u8 ctrl_type);
+void wlc_phy_txpwr_fixpower_nphy(struct brcms_phy *pi);
+void wlc_phy_txpwr_apply_nphy(struct brcms_phy *pi);
+void wlc_phy_txpwr_papd_cal_nphy(struct brcms_phy *pi);
+u16 wlc_phy_txpwr_idx_get_nphy(struct brcms_phy *pi);
+
+struct nphy_txgains wlc_phy_get_tx_gain_nphy(struct brcms_phy *pi);
+int wlc_phy_cal_txiqlo_nphy(struct brcms_phy *pi,
+ struct nphy_txgains target_gain, bool full, bool m);
+int wlc_phy_cal_rxiq_nphy(struct brcms_phy *pi, struct nphy_txgains target_gain,
+ u8 type, bool d);
+void wlc_phy_txpwr_index_nphy(struct brcms_phy *pi, u8 core_mask,
+ s8 txpwrindex, bool res);
+void wlc_phy_rssisel_nphy(struct brcms_phy *pi, u8 core, u8 rssi_type);
+int wlc_phy_poll_rssi_nphy(struct brcms_phy *pi, u8 rssi_type,
+ s32 *rssi_buf, u8 nsamps);
+void wlc_phy_rssi_cal_nphy(struct brcms_phy *pi);
+int wlc_phy_aci_scan_nphy(struct brcms_phy *pi);
+void wlc_phy_cal_txgainctrl_nphy(struct brcms_phy *pi, s32 dBm_targetpower,
+ bool debug);
+int wlc_phy_tx_tone_nphy(struct brcms_phy *pi, u32 f_kHz, u16 max_val, u8 mode,
+ u8, bool);
+void wlc_phy_stopplayback_nphy(struct brcms_phy *pi);
+void wlc_phy_est_tonepwr_nphy(struct brcms_phy *pi, s32 *qdBm_pwrbuf,
+ u8 num_samps);
+void wlc_phy_radio205x_vcocal_nphy(struct brcms_phy *pi);
+
+int wlc_phy_rssi_compute_nphy(struct brcms_phy *pi, struct d11rxhdr *rxh);
#define NPHY_TESTPATTERN_BPHY_EVM 0
#define NPHY_TESTPATTERN_BPHY_RFCS 1
-extern void wlc_phy_nphy_tkip_rifs_war(struct brcms_phy *pi, u8 rifs);
+void wlc_phy_nphy_tkip_rifs_war(struct brcms_phy *pi, u8 rifs);
void wlc_phy_get_pwrdet_offsets(struct brcms_phy *pi, s8 *cckoffset,
s8 *ofdmoffset);
-extern s8 wlc_phy_upd_rssi_offset(struct brcms_phy *pi, s8 rssi,
- u16 chanspec);
+s8 wlc_phy_upd_rssi_offset(struct brcms_phy *pi, s8 rssi, u16 chanspec);
-extern bool wlc_phy_n_txpower_ipa_ison(struct brcms_phy *pih);
+bool wlc_phy_n_txpower_ipa_ison(struct brcms_phy *pih);
#endif /* _BRCM_PHY_INT_H_ */
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/phy_shim.h b/drivers/net/wireless/brcm80211/brcmsmac/phy_shim.h
index 2c5b66b..dd87747 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/phy_shim.h
+++ b/drivers/net/wireless/brcm80211/brcmsmac/phy_shim.h
@@ -124,56 +124,49 @@
struct brcms_phy;
-extern struct phy_shim_info *wlc_phy_shim_attach(struct brcms_hardware *wlc_hw,
- struct brcms_info *wl,
- struct brcms_c_info *wlc);
-extern void wlc_phy_shim_detach(struct phy_shim_info *physhim);
+struct phy_shim_info *wlc_phy_shim_attach(struct brcms_hardware *wlc_hw,
+ struct brcms_info *wl,
+ struct brcms_c_info *wlc);
+void wlc_phy_shim_detach(struct phy_shim_info *physhim);
/* PHY to WL utility functions */
-extern struct wlapi_timer *wlapi_init_timer(struct phy_shim_info *physhim,
- void (*fn) (struct brcms_phy *pi),
- void *arg, const char *name);
-extern void wlapi_free_timer(struct wlapi_timer *t);
-extern void wlapi_add_timer(struct wlapi_timer *t, uint ms, int periodic);
-extern bool wlapi_del_timer(struct wlapi_timer *t);
-extern void wlapi_intrson(struct phy_shim_info *physhim);
-extern u32 wlapi_intrsoff(struct phy_shim_info *physhim);
-extern void wlapi_intrsrestore(struct phy_shim_info *physhim,
- u32 macintmask);
-
-extern void wlapi_bmac_write_shm(struct phy_shim_info *physhim, uint offset,
- u16 v);
-extern u16 wlapi_bmac_read_shm(struct phy_shim_info *physhim, uint offset);
-extern void wlapi_bmac_mhf(struct phy_shim_info *physhim, u8 idx,
- u16 mask, u16 val, int bands);
-extern void wlapi_bmac_corereset(struct phy_shim_info *physhim, u32 flags);
-extern void wlapi_suspend_mac_and_wait(struct phy_shim_info *physhim);
-extern void wlapi_switch_macfreq(struct phy_shim_info *physhim, u8 spurmode);
-extern void wlapi_enable_mac(struct phy_shim_info *physhim);
-extern void wlapi_bmac_mctrl(struct phy_shim_info *physhim, u32 mask,
- u32 val);
-extern void wlapi_bmac_phy_reset(struct phy_shim_info *physhim);
-extern void wlapi_bmac_bw_set(struct phy_shim_info *physhim, u16 bw);
-extern void wlapi_bmac_phyclk_fgc(struct phy_shim_info *physhim, bool clk);
-extern void wlapi_bmac_macphyclk_set(struct phy_shim_info *physhim, bool clk);
-extern void wlapi_bmac_core_phypll_ctl(struct phy_shim_info *physhim, bool on);
-extern void wlapi_bmac_core_phypll_reset(struct phy_shim_info *physhim);
-extern void wlapi_bmac_ucode_wake_override_phyreg_set(struct phy_shim_info *
- physhim);
-extern void wlapi_bmac_ucode_wake_override_phyreg_clear(struct phy_shim_info *
- physhim);
-extern void wlapi_bmac_write_template_ram(struct phy_shim_info *physhim, int o,
- int len, void *buf);
-extern u16 wlapi_bmac_rate_shm_offset(struct phy_shim_info *physhim,
- u8 rate);
-extern void wlapi_ucode_sample_init(struct phy_shim_info *physhim);
-extern void wlapi_copyfrom_objmem(struct phy_shim_info *physhim, uint,
- void *buf, int, u32 sel);
-extern void wlapi_copyto_objmem(struct phy_shim_info *physhim, uint,
- const void *buf, int, u32);
-
-extern void wlapi_high_update_phy_mode(struct phy_shim_info *physhim,
- u32 phy_mode);
-extern u16 wlapi_bmac_get_txant(struct phy_shim_info *physhim);
+struct wlapi_timer *wlapi_init_timer(struct phy_shim_info *physhim,
+ void (*fn)(struct brcms_phy *pi),
+ void *arg, const char *name);
+void wlapi_free_timer(struct wlapi_timer *t);
+void wlapi_add_timer(struct wlapi_timer *t, uint ms, int periodic);
+bool wlapi_del_timer(struct wlapi_timer *t);
+void wlapi_intrson(struct phy_shim_info *physhim);
+u32 wlapi_intrsoff(struct phy_shim_info *physhim);
+void wlapi_intrsrestore(struct phy_shim_info *physhim, u32 macintmask);
+
+void wlapi_bmac_write_shm(struct phy_shim_info *physhim, uint offset, u16 v);
+u16 wlapi_bmac_read_shm(struct phy_shim_info *physhim, uint offset);
+void wlapi_bmac_mhf(struct phy_shim_info *physhim, u8 idx, u16 mask, u16 val,
+ int bands);
+void wlapi_bmac_corereset(struct phy_shim_info *physhim, u32 flags);
+void wlapi_suspend_mac_and_wait(struct phy_shim_info *physhim);
+void wlapi_switch_macfreq(struct phy_shim_info *physhim, u8 spurmode);
+void wlapi_enable_mac(struct phy_shim_info *physhim);
+void wlapi_bmac_mctrl(struct phy_shim_info *physhim, u32 mask, u32 val);
+void wlapi_bmac_phy_reset(struct phy_shim_info *physhim);
+void wlapi_bmac_bw_set(struct phy_shim_info *physhim, u16 bw);
+void wlapi_bmac_phyclk_fgc(struct phy_shim_info *physhim, bool clk);
+void wlapi_bmac_macphyclk_set(struct phy_shim_info *physhim, bool clk);
+void wlapi_bmac_core_phypll_ctl(struct phy_shim_info *physhim, bool on);
+void wlapi_bmac_core_phypll_reset(struct phy_shim_info *physhim);
+void wlapi_bmac_ucode_wake_override_phyreg_set(struct phy_shim_info *physhim);
+void wlapi_bmac_ucode_wake_override_phyreg_clear(struct phy_shim_info *physhim);
+void wlapi_bmac_write_template_ram(struct phy_shim_info *physhim, int o,
+ int len, void *buf);
+u16 wlapi_bmac_rate_shm_offset(struct phy_shim_info *physhim, u8 rate);
+void wlapi_ucode_sample_init(struct phy_shim_info *physhim);
+void wlapi_copyfrom_objmem(struct phy_shim_info *physhim, uint, void *buf,
+ int, u32 sel);
+void wlapi_copyto_objmem(struct phy_shim_info *physhim, uint, const void *buf,
+ int, u32);
+
+void wlapi_high_update_phy_mode(struct phy_shim_info *physhim, u32 phy_mode);
+u16 wlapi_bmac_get_txant(struct phy_shim_info *physhim);
#endif /* _BRCM_PHY_SHIM_H_ */
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/pmu.h b/drivers/net/wireless/brcm80211/brcmsmac/pmu.h
index 20e2012..a014bbc 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/pmu.h
+++ b/drivers/net/wireless/brcm80211/brcmsmac/pmu.h
@@ -20,7 +20,7 @@
#include "types.h"
-extern u16 si_pmu_fast_pwrup_delay(struct si_pub *sih);
-extern u32 si_pmu_measure_alpclk(struct si_pub *sih);
+u16 si_pmu_fast_pwrup_delay(struct si_pub *sih);
+u32 si_pmu_measure_alpclk(struct si_pub *sih);
#endif /* _BRCM_PMU_H_ */
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/pub.h b/drivers/net/wireless/brcm80211/brcmsmac/pub.h
index d36ea5e..4da38cb 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/pub.h
+++ b/drivers/net/wireless/brcm80211/brcmsmac/pub.h
@@ -266,83 +266,76 @@ struct brcms_antselcfg {
};
/* common functions for every port */
-extern struct brcms_c_info *
-brcms_c_attach(struct brcms_info *wl, struct bcma_device *core, uint unit,
- bool piomode, uint *perr);
-extern uint brcms_c_detach(struct brcms_c_info *wlc);
-extern int brcms_c_up(struct brcms_c_info *wlc);
-extern uint brcms_c_down(struct brcms_c_info *wlc);
-
-extern bool brcms_c_chipmatch(struct bcma_device *core);
-extern void brcms_c_init(struct brcms_c_info *wlc, bool mute_tx);
-extern void brcms_c_reset(struct brcms_c_info *wlc);
-
-extern void brcms_c_intrson(struct brcms_c_info *wlc);
-extern u32 brcms_c_intrsoff(struct brcms_c_info *wlc);
-extern void brcms_c_intrsrestore(struct brcms_c_info *wlc, u32 macintmask);
-extern bool brcms_c_intrsupd(struct brcms_c_info *wlc);
-extern bool brcms_c_isr(struct brcms_c_info *wlc);
-extern bool brcms_c_dpc(struct brcms_c_info *wlc, bool bounded);
-extern bool brcms_c_sendpkt_mac80211(struct brcms_c_info *wlc,
- struct sk_buff *sdu,
- struct ieee80211_hw *hw);
-extern bool brcms_c_aggregatable(struct brcms_c_info *wlc, u8 tid);
-extern void brcms_c_protection_upd(struct brcms_c_info *wlc, uint idx,
- int val);
-extern int brcms_c_get_header_len(void);
-extern void brcms_c_set_addrmatch(struct brcms_c_info *wlc,
- int match_reg_offset,
- const u8 *addr);
-extern void brcms_c_wme_setparams(struct brcms_c_info *wlc, u16 aci,
- const struct ieee80211_tx_queue_params *arg,
- bool suspend);
-extern struct brcms_pub *brcms_c_pub(struct brcms_c_info *wlc);
-extern void brcms_c_ampdu_flush(struct brcms_c_info *wlc,
- struct ieee80211_sta *sta, u16 tid);
-extern void brcms_c_ampdu_tx_operational(struct brcms_c_info *wlc, u8 tid,
- u8 ba_wsize, uint max_rx_ampdu_bytes);
-extern int brcms_c_module_register(struct brcms_pub *pub,
- const char *name, struct brcms_info *hdl,
- int (*down_fn)(void *handle));
-extern int brcms_c_module_unregister(struct brcms_pub *pub, const char *name,
- struct brcms_info *hdl);
-extern void brcms_c_suspend_mac_and_wait(struct brcms_c_info *wlc);
-extern void brcms_c_enable_mac(struct brcms_c_info *wlc);
-extern void brcms_c_associate_upd(struct brcms_c_info *wlc, bool state);
-extern void brcms_c_scan_start(struct brcms_c_info *wlc);
-extern void brcms_c_scan_stop(struct brcms_c_info *wlc);
-extern int brcms_c_get_curband(struct brcms_c_info *wlc);
-extern int brcms_c_set_channel(struct brcms_c_info *wlc, u16 channel);
-extern int brcms_c_set_rate_limit(struct brcms_c_info *wlc, u16 srl, u16 lrl);
-extern void brcms_c_get_current_rateset(struct brcms_c_info *wlc,
+struct brcms_c_info *brcms_c_attach(struct brcms_info *wl,
+ struct bcma_device *core, uint unit,
+ bool piomode, uint *perr);
+uint brcms_c_detach(struct brcms_c_info *wlc);
+int brcms_c_up(struct brcms_c_info *wlc);
+uint brcms_c_down(struct brcms_c_info *wlc);
+
+bool brcms_c_chipmatch(struct bcma_device *core);
+void brcms_c_init(struct brcms_c_info *wlc, bool mute_tx);
+void brcms_c_reset(struct brcms_c_info *wlc);
+
+void brcms_c_intrson(struct brcms_c_info *wlc);
+u32 brcms_c_intrsoff(struct brcms_c_info *wlc);
+void brcms_c_intrsrestore(struct brcms_c_info *wlc, u32 macintmask);
+bool brcms_c_intrsupd(struct brcms_c_info *wlc);
+bool brcms_c_isr(struct brcms_c_info *wlc);
+bool brcms_c_dpc(struct brcms_c_info *wlc, bool bounded);
+bool brcms_c_sendpkt_mac80211(struct brcms_c_info *wlc, struct sk_buff *sdu,
+ struct ieee80211_hw *hw);
+bool brcms_c_aggregatable(struct brcms_c_info *wlc, u8 tid);
+void brcms_c_protection_upd(struct brcms_c_info *wlc, uint idx, int val);
+int brcms_c_get_header_len(void);
+void brcms_c_set_addrmatch(struct brcms_c_info *wlc, int match_reg_offset,
+ const u8 *addr);
+void brcms_c_wme_setparams(struct brcms_c_info *wlc, u16 aci,
+ const struct ieee80211_tx_queue_params *arg,
+ bool suspend);
+struct brcms_pub *brcms_c_pub(struct brcms_c_info *wlc);
+void brcms_c_ampdu_flush(struct brcms_c_info *wlc, struct ieee80211_sta *sta,
+ u16 tid);
+void brcms_c_ampdu_tx_operational(struct brcms_c_info *wlc, u8 tid,
+ u8 ba_wsize, uint max_rx_ampdu_bytes);
+int brcms_c_module_register(struct brcms_pub *pub, const char *name,
+ struct brcms_info *hdl,
+ int (*down_fn)(void *handle));
+int brcms_c_module_unregister(struct brcms_pub *pub, const char *name,
+ struct brcms_info *hdl);
+void brcms_c_suspend_mac_and_wait(struct brcms_c_info *wlc);
+void brcms_c_enable_mac(struct brcms_c_info *wlc);
+void brcms_c_associate_upd(struct brcms_c_info *wlc, bool state);
+void brcms_c_scan_start(struct brcms_c_info *wlc);
+void brcms_c_scan_stop(struct brcms_c_info *wlc);
+int brcms_c_get_curband(struct brcms_c_info *wlc);
+int brcms_c_set_channel(struct brcms_c_info *wlc, u16 channel);
+int brcms_c_set_rate_limit(struct brcms_c_info *wlc, u16 srl, u16 lrl);
+void brcms_c_get_current_rateset(struct brcms_c_info *wlc,
struct brcm_rateset *currs);
-extern int brcms_c_set_rateset(struct brcms_c_info *wlc,
- struct brcm_rateset *rs);
-extern int brcms_c_set_beacon_period(struct brcms_c_info *wlc, u16 period);
-extern u16 brcms_c_get_phy_type(struct brcms_c_info *wlc, int phyidx);
-extern void brcms_c_set_shortslot_override(struct brcms_c_info *wlc,
+int brcms_c_set_rateset(struct brcms_c_info *wlc, struct brcm_rateset *rs);
+int brcms_c_set_beacon_period(struct brcms_c_info *wlc, u16 period);
+u16 brcms_c_get_phy_type(struct brcms_c_info *wlc, int phyidx);
+void brcms_c_set_shortslot_override(struct brcms_c_info *wlc,
s8 sslot_override);
-extern void brcms_c_set_beacon_listen_interval(struct brcms_c_info *wlc,
- u8 interval);
-extern u64 brcms_c_tsf_get(struct brcms_c_info *wlc);
-extern void brcms_c_tsf_set(struct brcms_c_info *wlc, u64 tsf);
-extern int brcms_c_set_tx_power(struct brcms_c_info *wlc, int txpwr);
-extern int brcms_c_get_tx_power(struct brcms_c_info *wlc);
-extern bool brcms_c_check_radio_disabled(struct brcms_c_info *wlc);
-extern void brcms_c_mute(struct brcms_c_info *wlc, bool on);
-extern bool brcms_c_tx_flush_completed(struct brcms_c_info *wlc);
-extern void brcms_c_start_station(struct brcms_c_info *wlc, u8 *addr);
-extern void brcms_c_start_ap(struct brcms_c_info *wlc, u8 *addr,
- const u8 *bssid, u8 *ssid, size_t ssid_len);
-extern void brcms_c_start_adhoc(struct brcms_c_info *wlc, u8 *addr);
-extern void brcms_c_update_beacon(struct brcms_c_info *wlc);
-extern void brcms_c_set_new_beacon(struct brcms_c_info *wlc,
- struct sk_buff *beacon, u16 tim_offset,
- u16 dtim_period);
-extern void brcms_c_set_new_probe_resp(struct brcms_c_info *wlc,
- struct sk_buff *probe_resp);
-extern void brcms_c_enable_probe_resp(struct brcms_c_info *wlc, bool enable);
-extern void brcms_c_set_ssid(struct brcms_c_info *wlc, u8 *ssid,
- size_t ssid_len);
+void brcms_c_set_beacon_listen_interval(struct brcms_c_info *wlc, u8 interval);
+u64 brcms_c_tsf_get(struct brcms_c_info *wlc);
+void brcms_c_tsf_set(struct brcms_c_info *wlc, u64 tsf);
+int brcms_c_set_tx_power(struct brcms_c_info *wlc, int txpwr);
+int brcms_c_get_tx_power(struct brcms_c_info *wlc);
+bool brcms_c_check_radio_disabled(struct brcms_c_info *wlc);
+void brcms_c_mute(struct brcms_c_info *wlc, bool on);
+bool brcms_c_tx_flush_completed(struct brcms_c_info *wlc);
+void brcms_c_start_station(struct brcms_c_info *wlc, u8 *addr);
+void brcms_c_start_ap(struct brcms_c_info *wlc, u8 *addr, const u8 *bssid,
+ u8 *ssid, size_t ssid_len);
+void brcms_c_start_adhoc(struct brcms_c_info *wlc, u8 *addr);
+void brcms_c_update_beacon(struct brcms_c_info *wlc);
+void brcms_c_set_new_beacon(struct brcms_c_info *wlc, struct sk_buff *beacon,
+ u16 tim_offset, u16 dtim_period);
+void brcms_c_set_new_probe_resp(struct brcms_c_info *wlc,
+ struct sk_buff *probe_resp);
+void brcms_c_enable_probe_resp(struct brcms_c_info *wlc, bool enable);
+void brcms_c_set_ssid(struct brcms_c_info *wlc, u8 *ssid, size_t ssid_len);
#endif /* _BRCM_PUB_H_ */
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/rate.h b/drivers/net/wireless/brcm80211/brcmsmac/rate.h
index 980d578..5bb88b78 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/rate.h
+++ b/drivers/net/wireless/brcm80211/brcmsmac/rate.h
@@ -216,34 +216,30 @@ static inline u8 cck_phy2mac_rate(u8 signal)
/* sanitize, and sort a rateset with the basic bit(s) preserved, validate
* rateset */
-extern bool
-brcms_c_rate_hwrs_filter_sort_validate(struct brcms_c_rateset *rs,
- const struct brcms_c_rateset *hw_rs,
- bool check_brate, u8 txstreams);
+bool brcms_c_rate_hwrs_filter_sort_validate(struct brcms_c_rateset *rs,
+ const struct brcms_c_rateset *hw_rs,
+ bool check_brate, u8 txstreams);
/* copy rateset src to dst as-is (no masking or sorting) */
-extern void brcms_c_rateset_copy(const struct brcms_c_rateset *src,
- struct brcms_c_rateset *dst);
+void brcms_c_rateset_copy(const struct brcms_c_rateset *src,
+ struct brcms_c_rateset *dst);
/* would be nice to have these documented ... */
-extern u32 brcms_c_compute_rspec(struct d11rxhdr *rxh, u8 *plcp);
-
-extern void brcms_c_rateset_filter(struct brcms_c_rateset *src,
- struct brcms_c_rateset *dst, bool basic_only, u8 rates, uint xmask,
- bool mcsallow);
-
-extern void
-brcms_c_rateset_default(struct brcms_c_rateset *rs_tgt,
- const struct brcms_c_rateset *rs_hw, uint phy_type,
- int bandtype, bool cck_only, uint rate_mask,
- bool mcsallow, u8 bw, u8 txstreams);
-
-extern s16 brcms_c_rate_legacy_phyctl(uint rate);
-
-extern void brcms_c_rateset_mcs_upd(struct brcms_c_rateset *rs, u8 txstreams);
-extern void brcms_c_rateset_mcs_clear(struct brcms_c_rateset *rateset);
-extern void brcms_c_rateset_mcs_build(struct brcms_c_rateset *rateset,
- u8 txstreams);
-extern void brcms_c_rateset_bw_mcs_filter(struct brcms_c_rateset *rateset,
- u8 bw);
+u32 brcms_c_compute_rspec(struct d11rxhdr *rxh, u8 *plcp);
+
+void brcms_c_rateset_filter(struct brcms_c_rateset *src,
+ struct brcms_c_rateset *dst, bool basic_only,
+ u8 rates, uint xmask, bool mcsallow);
+
+void brcms_c_rateset_default(struct brcms_c_rateset *rs_tgt,
+ const struct brcms_c_rateset *rs_hw, uint phy_type,
+ int bandtype, bool cck_only, uint rate_mask,
+ bool mcsallow, u8 bw, u8 txstreams);
+
+s16 brcms_c_rate_legacy_phyctl(uint rate);
+
+void brcms_c_rateset_mcs_upd(struct brcms_c_rateset *rs, u8 txstreams);
+void brcms_c_rateset_mcs_clear(struct brcms_c_rateset *rateset);
+void brcms_c_rateset_mcs_build(struct brcms_c_rateset *rateset, u8 txstreams);
+void brcms_c_rateset_bw_mcs_filter(struct brcms_c_rateset *rateset, u8 bw);
#endif /* _BRCM_RATE_H_ */
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/stf.h b/drivers/net/wireless/brcm80211/brcmsmac/stf.h
index 19f6580..ba94930 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/stf.h
+++ b/drivers/net/wireless/brcm80211/brcmsmac/stf.h
@@ -19,24 +19,19 @@
#include "types.h"
-extern int brcms_c_stf_attach(struct brcms_c_info *wlc);
-extern void brcms_c_stf_detach(struct brcms_c_info *wlc);
+int brcms_c_stf_attach(struct brcms_c_info *wlc);
+void brcms_c_stf_detach(struct brcms_c_info *wlc);
-extern void brcms_c_tempsense_upd(struct brcms_c_info *wlc);
-extern void brcms_c_stf_ss_algo_channel_get(struct brcms_c_info *wlc,
- u16 *ss_algo_channel,
- u16 chanspec);
-extern int brcms_c_stf_ss_update(struct brcms_c_info *wlc,
- struct brcms_band *band);
-extern void brcms_c_stf_phy_txant_upd(struct brcms_c_info *wlc);
-extern int brcms_c_stf_txchain_set(struct brcms_c_info *wlc, s32 int_val,
- bool force);
-extern bool brcms_c_stf_stbc_rx_set(struct brcms_c_info *wlc, s32 int_val);
-extern void brcms_c_stf_phy_txant_upd(struct brcms_c_info *wlc);
-extern void brcms_c_stf_phy_chain_calc(struct brcms_c_info *wlc);
-extern u16 brcms_c_stf_phytxchain_sel(struct brcms_c_info *wlc,
- u32 rspec);
-extern u16 brcms_c_stf_d11hdrs_phyctl_txant(struct brcms_c_info *wlc,
- u32 rspec);
+void brcms_c_tempsense_upd(struct brcms_c_info *wlc);
+void brcms_c_stf_ss_algo_channel_get(struct brcms_c_info *wlc,
+ u16 *ss_algo_channel, u16 chanspec);
+int brcms_c_stf_ss_update(struct brcms_c_info *wlc, struct brcms_band *band);
+void brcms_c_stf_phy_txant_upd(struct brcms_c_info *wlc);
+int brcms_c_stf_txchain_set(struct brcms_c_info *wlc, s32 int_val, bool force);
+bool brcms_c_stf_stbc_rx_set(struct brcms_c_info *wlc, s32 int_val);
+void brcms_c_stf_phy_txant_upd(struct brcms_c_info *wlc);
+void brcms_c_stf_phy_chain_calc(struct brcms_c_info *wlc);
+u16 brcms_c_stf_phytxchain_sel(struct brcms_c_info *wlc, u32 rspec);
+u16 brcms_c_stf_d11hdrs_phyctl_txant(struct brcms_c_info *wlc, u32 rspec);
#endif /* _BRCM_STF_H_ */
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/ucode_loader.h b/drivers/net/wireless/brcm80211/brcmsmac/ucode_loader.h
index 18750a8..c87dd89 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/ucode_loader.h
+++ b/drivers/net/wireless/brcm80211/brcmsmac/ucode_loader.h
@@ -43,16 +43,14 @@ struct brcms_ucode {
u32 *bcm43xx_bomminor;
};
-extern int
-brcms_ucode_data_init(struct brcms_info *wl, struct brcms_ucode *ucode);
+int brcms_ucode_data_init(struct brcms_info *wl, struct brcms_ucode *ucode);
-extern void brcms_ucode_data_free(struct brcms_ucode *ucode);
+void brcms_ucode_data_free(struct brcms_ucode *ucode);
-extern int brcms_ucode_init_buf(struct brcms_info *wl, void **pbuf,
- unsigned int idx);
-extern int brcms_ucode_init_uint(struct brcms_info *wl, size_t *n_bytes,
- unsigned int idx);
-extern void brcms_ucode_free_buf(void *);
-extern int brcms_check_firmwares(struct brcms_info *wl);
+int brcms_ucode_init_buf(struct brcms_info *wl, void **pbuf, unsigned int idx);
+int brcms_ucode_init_uint(struct brcms_info *wl, size_t *n_bytes,
+ unsigned int idx);
+void brcms_ucode_free_buf(void *);
+int brcms_check_firmwares(struct brcms_info *wl);
#endif /* _BRCM_UCODE_H_ */
diff --git a/drivers/net/wireless/brcm80211/include/brcm_hw_ids.h b/drivers/net/wireless/brcm80211/include/brcm_hw_ids.h
index c1fe245..84113ea 100644
--- a/drivers/net/wireless/brcm80211/include/brcm_hw_ids.h
+++ b/drivers/net/wireless/brcm80211/include/brcm_hw_ids.h
@@ -41,5 +41,6 @@
#define BCM4331_CHIP_ID 0x4331
#define BCM4334_CHIP_ID 0x4334
#define BCM4335_CHIP_ID 0x4335
+#define BCM4339_CHIP_ID 0x4339
#endif /* _BRCM_HW_IDS_H_ */
diff --git a/drivers/net/wireless/brcm80211/include/brcmu_d11.h b/drivers/net/wireless/brcm80211/include/brcmu_d11.h
index 92623f0..8660a2c 100644
--- a/drivers/net/wireless/brcm80211/include/brcmu_d11.h
+++ b/drivers/net/wireless/brcm80211/include/brcmu_d11.h
@@ -140,6 +140,6 @@ struct brcmu_d11inf {
void (*decchspec)(struct brcmu_chan *ch);
};
-extern void brcmu_d11_attach(struct brcmu_d11inf *d11inf);
+void brcmu_d11_attach(struct brcmu_d11inf *d11inf);
#endif /* _BRCMU_CHANNELS_H_ */
diff --git a/drivers/net/wireless/brcm80211/include/brcmu_utils.h b/drivers/net/wireless/brcm80211/include/brcmu_utils.h
index 898cacb..8ba445b 100644
--- a/drivers/net/wireless/brcm80211/include/brcmu_utils.h
+++ b/drivers/net/wireless/brcm80211/include/brcmu_utils.h
@@ -114,31 +114,29 @@ static inline struct sk_buff *pktq_ppeek_tail(struct pktq *pq, int prec)
return skb_peek_tail(&pq->q[prec].skblist);
}
-extern struct sk_buff *brcmu_pktq_penq(struct pktq *pq, int prec,
- struct sk_buff *p);
-extern struct sk_buff *brcmu_pktq_penq_head(struct pktq *pq, int prec,
- struct sk_buff *p);
-extern struct sk_buff *brcmu_pktq_pdeq(struct pktq *pq, int prec);
-extern struct sk_buff *brcmu_pktq_pdeq_tail(struct pktq *pq, int prec);
-extern struct sk_buff *brcmu_pktq_pdeq_match(struct pktq *pq, int prec,
- bool (*match_fn)(struct sk_buff *p,
- void *arg),
- void *arg);
+struct sk_buff *brcmu_pktq_penq(struct pktq *pq, int prec, struct sk_buff *p);
+struct sk_buff *brcmu_pktq_penq_head(struct pktq *pq, int prec,
+ struct sk_buff *p);
+struct sk_buff *brcmu_pktq_pdeq(struct pktq *pq, int prec);
+struct sk_buff *brcmu_pktq_pdeq_tail(struct pktq *pq, int prec);
+struct sk_buff *brcmu_pktq_pdeq_match(struct pktq *pq, int prec,
+ bool (*match_fn)(struct sk_buff *p,
+ void *arg),
+ void *arg);
/* packet primitives */
-extern struct sk_buff *brcmu_pkt_buf_get_skb(uint len);
-extern void brcmu_pkt_buf_free_skb(struct sk_buff *skb);
+struct sk_buff *brcmu_pkt_buf_get_skb(uint len);
+void brcmu_pkt_buf_free_skb(struct sk_buff *skb);
/* Empty the queue at particular precedence level */
/* callback function fn(pkt, arg) returns true if pkt belongs to if */
-extern void brcmu_pktq_pflush(struct pktq *pq, int prec,
- bool dir, bool (*fn)(struct sk_buff *, void *), void *arg);
+void brcmu_pktq_pflush(struct pktq *pq, int prec, bool dir,
+ bool (*fn)(struct sk_buff *, void *), void *arg);
/* operations on a set of precedences in packet queue */
-extern int brcmu_pktq_mlen(struct pktq *pq, uint prec_bmp);
-extern struct sk_buff *brcmu_pktq_mdeq(struct pktq *pq, uint prec_bmp,
- int *prec_out);
+int brcmu_pktq_mlen(struct pktq *pq, uint prec_bmp);
+struct sk_buff *brcmu_pktq_mdeq(struct pktq *pq, uint prec_bmp, int *prec_out);
/* operations on packet queue as a whole */
@@ -167,11 +165,11 @@ static inline bool pktq_empty(struct pktq *pq)
return pq->len == 0;
}
-extern void brcmu_pktq_init(struct pktq *pq, int num_prec, int max_len);
+void brcmu_pktq_init(struct pktq *pq, int num_prec, int max_len);
/* prec_out may be NULL if caller is not interested in return value */
-extern struct sk_buff *brcmu_pktq_peek_tail(struct pktq *pq, int *prec_out);
-extern void brcmu_pktq_flush(struct pktq *pq, bool dir,
- bool (*fn)(struct sk_buff *, void *), void *arg);
+struct sk_buff *brcmu_pktq_peek_tail(struct pktq *pq, int *prec_out);
+void brcmu_pktq_flush(struct pktq *pq, bool dir,
+ bool (*fn)(struct sk_buff *, void *), void *arg);
/* externs */
/* ip address */
@@ -204,13 +202,13 @@ static inline u16 brcmu_maskget16(u16 var, u16 mask, u8 shift)
/* externs */
/* format/print */
#ifdef DEBUG
-extern void brcmu_prpkt(const char *msg, struct sk_buff *p0);
+void brcmu_prpkt(const char *msg, struct sk_buff *p0);
#else
#define brcmu_prpkt(a, b)
#endif /* DEBUG */
#ifdef DEBUG
-extern __printf(3, 4)
+__printf(3, 4)
void brcmu_dbg_hex_dump(const void *data, size_t size, const char *fmt, ...);
#else
__printf(3, 4)
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