diff options
author | Scott Wood <scottwood@freescale.com> | 2007-10-01 14:20:58 -0500 |
---|---|---|
committer | David S. Miller <davem@sunset.davemloft.net> | 2007-10-10 16:54:04 -0700 |
commit | 31a5bb04d59931eb4657826213a439d37d12d4a9 (patch) | |
tree | 865af87dcb382e4cf035c9ccf5bf3ea094f2a712 /drivers | |
parent | 2b5b3a604a672be1d41728ed9e448ca3c9c23242 (diff) | |
download | op-kernel-dev-31a5bb04d59931eb4657826213a439d37d12d4a9.zip op-kernel-dev-31a5bb04d59931eb4657826213a439d37d12d4a9.tar.gz |
fs_enet: sparse fixes
Mostly a bunch of __iomem annotations.
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/net/fs_enet/fs_enet-main.c | 18 | ||||
-rw-r--r-- | drivers/net/fs_enet/fs_enet.h | 30 | ||||
-rw-r--r-- | drivers/net/fs_enet/mac-fcc.c | 71 | ||||
-rw-r--r-- | drivers/net/fs_enet/mac-fec.c | 34 | ||||
-rw-r--r-- | drivers/net/fs_enet/mac-scc.c | 37 | ||||
-rw-r--r-- | drivers/net/fs_enet/mii-fec.c | 8 |
6 files changed, 103 insertions, 95 deletions
diff --git a/drivers/net/fs_enet/fs_enet-main.c b/drivers/net/fs_enet/fs_enet-main.c index fc4fda8..04c6fae 100644 --- a/drivers/net/fs_enet/fs_enet-main.c +++ b/drivers/net/fs_enet/fs_enet-main.c @@ -60,7 +60,7 @@ MODULE_DESCRIPTION("Freescale Ethernet Driver"); MODULE_LICENSE("GPL"); MODULE_VERSION(DRV_MODULE_VERSION); -int fs_enet_debug = -1; /* -1 == use FS_ENET_DEF_MSG_ENABLE as value */ +static int fs_enet_debug = -1; /* -1 == use FS_ENET_DEF_MSG_ENABLE as value */ module_param(fs_enet_debug, int, 0); MODULE_PARM_DESC(fs_enet_debug, "Freescale bitmapped debugging message enable value"); @@ -90,7 +90,7 @@ static int fs_enet_rx_napi(struct napi_struct *napi, int budget) struct fs_enet_private *fep = container_of(napi, struct fs_enet_private, napi); struct net_device *dev = to_net_dev(fep->dev); const struct fs_platform_info *fpi = fep->fpi; - cbd_t *bdp; + cbd_t __iomem *bdp; struct sk_buff *skb, *skbn, *skbt; int received = 0; u16 pkt_len, sc; @@ -230,7 +230,7 @@ static int fs_enet_rx_non_napi(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); const struct fs_platform_info *fpi = fep->fpi; - cbd_t *bdp; + cbd_t __iomem *bdp; struct sk_buff *skb, *skbn, *skbt; int received = 0; u16 pkt_len, sc; @@ -355,7 +355,7 @@ static int fs_enet_rx_non_napi(struct net_device *dev) static void fs_enet_tx(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - cbd_t *bdp; + cbd_t __iomem *bdp; struct sk_buff *skb; int dirtyidx, do_wake, do_restart; u16 sc; @@ -503,7 +503,7 @@ fs_enet_interrupt(int irq, void *dev_id) void fs_init_bds(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - cbd_t *bdp; + cbd_t __iomem *bdp; struct sk_buff *skb; int i; @@ -557,7 +557,7 @@ void fs_cleanup_bds(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); struct sk_buff *skb; - cbd_t *bdp; + cbd_t __iomem *bdp; int i; /* @@ -598,7 +598,7 @@ void fs_cleanup_bds(struct net_device *dev) static int fs_enet_start_xmit(struct sk_buff *skb, struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - cbd_t *bdp; + cbd_t __iomem *bdp; int curidx; u16 sc; unsigned long flags; @@ -1121,7 +1121,7 @@ static int fs_cleanup_instance(struct net_device *ndev) unregister_netdev(ndev); dma_free_coherent(fep->dev, (fpi->tx_ring + fpi->rx_ring) * sizeof(cbd_t), - fep->ring_base, fep->ring_mem_addr); + (void __force *)fep->ring_base, fep->ring_mem_addr); /* reset it */ (*fep->ops->cleanup_data)(ndev); @@ -1141,7 +1141,7 @@ static int fs_cleanup_instance(struct net_device *ndev) /**************************************************************************************/ /* handy pointer to the immap */ -void *fs_enet_immap = NULL; +void __iomem *fs_enet_immap = NULL; static int setup_immap(void) { diff --git a/drivers/net/fs_enet/fs_enet.h b/drivers/net/fs_enet/fs_enet.h index 5a5c9d1..baf6477 100644 --- a/drivers/net/fs_enet/fs_enet.h +++ b/drivers/net/fs_enet/fs_enet.h @@ -15,7 +15,7 @@ #include <asm/commproc.h> struct fec_info { - fec_t *fecp; + fec_t __iomem *fecp; u32 mii_speed; }; #endif @@ -81,14 +81,14 @@ struct fs_enet_private { const struct fs_ops *ops; int rx_ring, tx_ring; dma_addr_t ring_mem_addr; - void *ring_base; + void __iomem *ring_base; struct sk_buff **rx_skbuff; struct sk_buff **tx_skbuff; - cbd_t *rx_bd_base; /* Address of Rx and Tx buffers. */ - cbd_t *tx_bd_base; - cbd_t *dirty_tx; /* ring entries to be free()ed. */ - cbd_t *cur_rx; - cbd_t *cur_tx; + cbd_t __iomem *rx_bd_base; /* Address of Rx and Tx buffers. */ + cbd_t __iomem *tx_bd_base; + cbd_t __iomem *dirty_tx; /* ring entries to be free()ed. */ + cbd_t __iomem *cur_rx; + cbd_t __iomem *cur_tx; int tx_free; struct net_device_stats stats; struct timer_list phy_timer_list; @@ -113,23 +113,23 @@ struct fs_enet_private { union { struct { int idx; /* FEC1 = 0, FEC2 = 1 */ - void *fecp; /* hw registers */ + void __iomem *fecp; /* hw registers */ u32 hthi, htlo; /* state for multicast */ } fec; struct { int idx; /* FCC1-3 = 0-2 */ - void *fccp; /* hw registers */ - void *ep; /* parameter ram */ - void *fcccp; /* hw registers cont. */ - void *mem; /* FCC DPRAM */ + void __iomem *fccp; /* hw registers */ + void __iomem *ep; /* parameter ram */ + void __iomem *fcccp; /* hw registers cont. */ + void __iomem *mem; /* FCC DPRAM */ u32 gaddrh, gaddrl; /* group address */ } fcc; struct { int idx; /* FEC1 = 0, FEC2 = 1 */ - void *sccp; /* hw registers */ - void *ep; /* parameter ram */ + void __iomem *sccp; /* hw registers */ + void __iomem *ep; /* parameter ram */ u32 hthi, htlo; /* state for multicast */ } scc; @@ -200,7 +200,7 @@ extern const struct fs_ops fs_scc_ops; /*******************************************************************/ /* handy pointer to the immap */ -extern void *fs_enet_immap; +extern void __iomem *fs_enet_immap; /*******************************************************************/ diff --git a/drivers/net/fs_enet/mac-fcc.c b/drivers/net/fs_enet/mac-fcc.c index 6094cbf..da4efbc 100644 --- a/drivers/net/fs_enet/mac-fcc.c +++ b/drivers/net/fs_enet/mac-fcc.c @@ -81,8 +81,6 @@ static inline int fcc_cr_cmd(struct fs_enet_private *fep, u32 op) { const struct fs_platform_info *fpi = fep->fpi; - cpm2_map_t *immap = fs_enet_immap; - cpm_cpm2_t *cpmp = &immap->im_cpm; int i; W32(cpmp, cp_cpcr, fpi->cp_command | op | CPM_CR_FLG); @@ -118,8 +116,8 @@ static int do_pd_setup(struct fs_enet_private *fep) if (!fep->fcc.fcccp) goto out_ep; - fep->fcc.mem = (void *)cpm_dpalloc(128, 8); - fpi->dpram_offset = (u32)cpm2_immr; + fep->fcc.mem = (void __iomem *)cpm2_immr; + fpi->dpram_offset = cpm_dpalloc(128, 8); if (IS_ERR_VALUE(fpi->dpram_offset)) { ret = fpi->dpram_offset; goto out_fcccp; @@ -146,29 +144,28 @@ out: /* Attach the memory for the FCC Parameter RAM */ r = platform_get_resource_byname(pdev, IORESOURCE_MEM, "fcc_pram"); - fep->fcc.ep = (void *)ioremap(r->start, r->end - r->start + 1); + fep->fcc.ep = ioremap(r->start, r->end - r->start + 1); if (fep->fcc.ep == NULL) return -EINVAL; r = platform_get_resource_byname(pdev, IORESOURCE_MEM, "fcc_regs"); - fep->fcc.fccp = (void *)ioremap(r->start, r->end - r->start + 1); + fep->fcc.fccp = ioremap(r->start, r->end - r->start + 1); if (fep->fcc.fccp == NULL) return -EINVAL; if (fep->fpi->fcc_regs_c) { - - fep->fcc.fcccp = (void *)fep->fpi->fcc_regs_c; + fep->fcc.fcccp = (void __iomem *)fep->fpi->fcc_regs_c; } else { r = platform_get_resource_byname(pdev, IORESOURCE_MEM, "fcc_regs_c"); - fep->fcc.fcccp = (void *)ioremap(r->start, + fep->fcc.fcccp = ioremap(r->start, r->end - r->start + 1); } if (fep->fcc.fcccp == NULL) return -EINVAL; - fep->fcc.mem = (void *)fep->fpi->mem_offset; + fep->fcc.mem = (void __iomem *)fep->fpi->mem_offset; if (fep->fcc.mem == NULL) return -EINVAL; @@ -212,7 +209,7 @@ static int allocate_bd(struct net_device *dev) struct fs_enet_private *fep = netdev_priv(dev); const struct fs_platform_info *fpi = fep->fpi; - fep->ring_base = dma_alloc_coherent(fep->dev, + fep->ring_base = (void __iomem __force *)dma_alloc_coherent(fep->dev, (fpi->tx_ring + fpi->rx_ring) * sizeof(cbd_t), &fep->ring_mem_addr, GFP_KERNEL); @@ -230,7 +227,7 @@ static void free_bd(struct net_device *dev) if (fep->ring_base) dma_free_coherent(fep->dev, (fpi->tx_ring + fpi->rx_ring) * sizeof(cbd_t), - fep->ring_base, fep->ring_mem_addr); + (void __force *)fep->ring_base, fep->ring_mem_addr); } static void cleanup_data(struct net_device *dev) @@ -241,7 +238,7 @@ static void cleanup_data(struct net_device *dev) static void set_promiscuous_mode(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - fcc_t *fccp = fep->fcc.fccp; + fcc_t __iomem *fccp = fep->fcc.fccp; S32(fccp, fcc_fpsmr, FCC_PSMR_PRO); } @@ -249,7 +246,7 @@ static void set_promiscuous_mode(struct net_device *dev) static void set_multicast_start(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - fcc_enet_t *ep = fep->fcc.ep; + fcc_enet_t __iomem *ep = fep->fcc.ep; W32(ep, fen_gaddrh, 0); W32(ep, fen_gaddrl, 0); @@ -258,7 +255,7 @@ static void set_multicast_start(struct net_device *dev) static void set_multicast_one(struct net_device *dev, const u8 *mac) { struct fs_enet_private *fep = netdev_priv(dev); - fcc_enet_t *ep = fep->fcc.ep; + fcc_enet_t __iomem *ep = fep->fcc.ep; u16 taddrh, taddrm, taddrl; taddrh = ((u16)mac[5] << 8) | mac[4]; @@ -274,8 +271,8 @@ static void set_multicast_one(struct net_device *dev, const u8 *mac) static void set_multicast_finish(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - fcc_t *fccp = fep->fcc.fccp; - fcc_enet_t *ep = fep->fcc.ep; + fcc_t __iomem *fccp = fep->fcc.fccp; + fcc_enet_t __iomem *ep = fep->fcc.ep; /* clear promiscuous always */ C32(fccp, fcc_fpsmr, FCC_PSMR_PRO); @@ -310,12 +307,14 @@ static void restart(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); const struct fs_platform_info *fpi = fep->fpi; - fcc_t *fccp = fep->fcc.fccp; - fcc_c_t *fcccp = fep->fcc.fcccp; - fcc_enet_t *ep = fep->fcc.ep; + fcc_t __iomem *fccp = fep->fcc.fccp; + fcc_c_t __iomem *fcccp = fep->fcc.fcccp; + fcc_enet_t __iomem *ep = fep->fcc.ep; dma_addr_t rx_bd_base_phys, tx_bd_base_phys; u16 paddrh, paddrm, paddrl; +#ifndef CONFIG_PPC_CPM_NEW_BINDING u16 mem_addr; +#endif const unsigned char *mac; int i; @@ -347,14 +346,22 @@ static void restart(struct net_device *dev) * this area. */ +#ifdef CONFIG_PPC_CPM_NEW_BINDING + W16(ep, fen_genfcc.fcc_riptr, fpi->dpram_offset); + W16(ep, fen_genfcc.fcc_tiptr, fpi->dpram_offset + 32); + + W16(ep, fen_padptr, fpi->dpram_offset + 64); +#else mem_addr = (u32) fep->fcc.mem; /* de-fixup dpram offset */ W16(ep, fen_genfcc.fcc_riptr, (mem_addr & 0xffff)); W16(ep, fen_genfcc.fcc_tiptr, ((mem_addr + 32) & 0xffff)); + W16(ep, fen_padptr, mem_addr + 64); +#endif /* fill with special symbol... */ - memset(fep->fcc.mem + fpi->dpram_offset + 64, 0x88, 32); + memset_io(fep->fcc.mem + fpi->dpram_offset + 64, 0x88, 32); W32(ep, fen_genfcc.fcc_rbptr, 0); W32(ep, fen_genfcc.fcc_tbptr, 0); @@ -470,7 +477,7 @@ static void restart(struct net_device *dev) static void stop(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - fcc_t *fccp = fep->fcc.fccp; + fcc_t __iomem *fccp = fep->fcc.fccp; /* stop ethernet */ C32(fccp, fcc_gfmr, FCC_GFMR_ENR | FCC_GFMR_ENT); @@ -497,7 +504,7 @@ static void post_free_irq(struct net_device *dev, int irq) static void napi_clear_rx_event(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - fcc_t *fccp = fep->fcc.fccp; + fcc_t __iomem *fccp = fep->fcc.fccp; W16(fccp, fcc_fcce, FCC_NAPI_RX_EVENT_MSK); } @@ -505,7 +512,7 @@ static void napi_clear_rx_event(struct net_device *dev) static void napi_enable_rx(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - fcc_t *fccp = fep->fcc.fccp; + fcc_t __iomem *fccp = fep->fcc.fccp; S16(fccp, fcc_fccm, FCC_NAPI_RX_EVENT_MSK); } @@ -513,7 +520,7 @@ static void napi_enable_rx(struct net_device *dev) static void napi_disable_rx(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - fcc_t *fccp = fep->fcc.fccp; + fcc_t __iomem *fccp = fep->fcc.fccp; C16(fccp, fcc_fccm, FCC_NAPI_RX_EVENT_MSK); } @@ -526,7 +533,7 @@ static void rx_bd_done(struct net_device *dev) static void tx_kickstart(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - fcc_t *fccp = fep->fcc.fccp; + fcc_t __iomem *fccp = fep->fcc.fccp; S16(fccp, fcc_ftodr, 0x8000); } @@ -534,7 +541,7 @@ static void tx_kickstart(struct net_device *dev) static u32 get_int_events(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - fcc_t *fccp = fep->fcc.fccp; + fcc_t __iomem *fccp = fep->fcc.fccp; return (u32)R16(fccp, fcc_fcce); } @@ -542,7 +549,7 @@ static u32 get_int_events(struct net_device *dev) static void clear_int_events(struct net_device *dev, u32 int_events) { struct fs_enet_private *fep = netdev_priv(dev); - fcc_t *fccp = fep->fcc.fccp; + fcc_t __iomem *fccp = fep->fcc.fccp; W16(fccp, fcc_fcce, int_events & 0xffff); } @@ -553,7 +560,7 @@ static void ev_error(struct net_device *dev, u32 int_events) ": %s FS_ENET ERROR(s) 0x%x\n", dev->name, int_events); } -int get_regs(struct net_device *dev, void *p, int *sizep) +static int get_regs(struct net_device *dev, void *p, int *sizep) { struct fs_enet_private *fep = netdev_priv(dev); @@ -570,7 +577,7 @@ int get_regs(struct net_device *dev, void *p, int *sizep) return 0; } -int get_regs_len(struct net_device *dev) +static int get_regs_len(struct net_device *dev) { return sizeof(fcc_t) + sizeof(fcc_enet_t) + 1; } @@ -583,10 +590,10 @@ int get_regs_len(struct net_device *dev) * CPM37, we must disable and then re-enable the transmitter * following a Late Collision, Underrun, or Retry Limit error. */ -void tx_restart(struct net_device *dev) +static void tx_restart(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - fcc_t *fccp = fep->fcc.fccp; + fcc_t __iomem *fccp = fep->fcc.fccp; C32(fccp, fcc_gfmr, FCC_GFMR_ENT); udelay(10); diff --git a/drivers/net/fs_enet/mac-fec.c b/drivers/net/fs_enet/mac-fec.c index 924d661..c1fee48 100644 --- a/drivers/net/fs_enet/mac-fec.c +++ b/drivers/net/fs_enet/mac-fec.c @@ -83,7 +83,7 @@ */ #define FEC_RESET_DELAY 50 -static int whack_reset(fec_t * fecp) +static int whack_reset(fec_t __iomem *fecp) { int i; @@ -159,7 +159,7 @@ static int allocate_bd(struct net_device *dev) struct fs_enet_private *fep = netdev_priv(dev); const struct fs_platform_info *fpi = fep->fpi; - fep->ring_base = dma_alloc_coherent(fep->dev, + fep->ring_base = (void __force __iomem *)dma_alloc_coherent(fep->dev, (fpi->tx_ring + fpi->rx_ring) * sizeof(cbd_t), &fep->ring_mem_addr, GFP_KERNEL); @@ -177,7 +177,7 @@ static void free_bd(struct net_device *dev) if(fep->ring_base) dma_free_coherent(fep->dev, (fpi->tx_ring + fpi->rx_ring) * sizeof(cbd_t), - fep->ring_base, + (void __force *)fep->ring_base, fep->ring_mem_addr); } @@ -189,7 +189,7 @@ static void cleanup_data(struct net_device *dev) static void set_promiscuous_mode(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - fec_t *fecp = fep->fec.fecp; + fec_t __iomem *fecp = fep->fec.fecp; FS(fecp, r_cntrl, FEC_RCNTRL_PROM); } @@ -237,7 +237,7 @@ static void set_multicast_one(struct net_device *dev, const u8 *mac) static void set_multicast_finish(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - fec_t *fecp = fep->fec.fecp; + fec_t __iomem *fecp = fep->fec.fecp; /* if all multi or too many multicasts; just enable all */ if ((dev->flags & IFF_ALLMULTI) != 0 || @@ -271,7 +271,7 @@ static void restart(struct net_device *dev) u32 cptr; #endif struct fs_enet_private *fep = netdev_priv(dev); - fec_t *fecp = fep->fec.fecp; + fec_t __iomem *fecp = fep->fec.fecp; const struct fs_platform_info *fpi = fep->fpi; dma_addr_t rx_bd_base_phys, tx_bd_base_phys; int r; @@ -399,7 +399,7 @@ static void stop(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); const struct fs_platform_info *fpi = fep->fpi; - fec_t *fecp = fep->fec.fecp; + fec_t __iomem *fecp = fep->fec.fecp; struct fec_info* feci= fep->phydev->bus->priv; @@ -461,7 +461,7 @@ static void post_free_irq(struct net_device *dev, int irq) static void napi_clear_rx_event(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - fec_t *fecp = fep->fec.fecp; + fec_t __iomem *fecp = fep->fec.fecp; FW(fecp, ievent, FEC_NAPI_RX_EVENT_MSK); } @@ -469,7 +469,7 @@ static void napi_clear_rx_event(struct net_device *dev) static void napi_enable_rx(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - fec_t *fecp = fep->fec.fecp; + fec_t __iomem *fecp = fep->fec.fecp; FS(fecp, imask, FEC_NAPI_RX_EVENT_MSK); } @@ -477,7 +477,7 @@ static void napi_enable_rx(struct net_device *dev) static void napi_disable_rx(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - fec_t *fecp = fep->fec.fecp; + fec_t __iomem *fecp = fep->fec.fecp; FC(fecp, imask, FEC_NAPI_RX_EVENT_MSK); } @@ -485,7 +485,7 @@ static void napi_disable_rx(struct net_device *dev) static void rx_bd_done(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - fec_t *fecp = fep->fec.fecp; + fec_t __iomem *fecp = fep->fec.fecp; FW(fecp, r_des_active, 0x01000000); } @@ -493,7 +493,7 @@ static void rx_bd_done(struct net_device *dev) static void tx_kickstart(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - fec_t *fecp = fep->fec.fecp; + fec_t __iomem *fecp = fep->fec.fecp; FW(fecp, x_des_active, 0x01000000); } @@ -501,7 +501,7 @@ static void tx_kickstart(struct net_device *dev) static u32 get_int_events(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - fec_t *fecp = fep->fec.fecp; + fec_t __iomem *fecp = fep->fec.fecp; return FR(fecp, ievent) & FR(fecp, imask); } @@ -509,7 +509,7 @@ static u32 get_int_events(struct net_device *dev) static void clear_int_events(struct net_device *dev, u32 int_events) { struct fs_enet_private *fep = netdev_priv(dev); - fec_t *fecp = fep->fec.fecp; + fec_t __iomem *fecp = fep->fec.fecp; FW(fecp, ievent, int_events); } @@ -520,7 +520,7 @@ static void ev_error(struct net_device *dev, u32 int_events) ": %s FEC ERROR(s) 0x%x\n", dev->name, int_events); } -int get_regs(struct net_device *dev, void *p, int *sizep) +static int get_regs(struct net_device *dev, void *p, int *sizep) { struct fs_enet_private *fep = netdev_priv(dev); @@ -532,12 +532,12 @@ int get_regs(struct net_device *dev, void *p, int *sizep) return 0; } -int get_regs_len(struct net_device *dev) +static int get_regs_len(struct net_device *dev) { return sizeof(fec_t); } -void tx_restart(struct net_device *dev) +static void tx_restart(struct net_device *dev) { /* nothing */ } diff --git a/drivers/net/fs_enet/mac-scc.c b/drivers/net/fs_enet/mac-scc.c index add9e32..03134f4 100644 --- a/drivers/net/fs_enet/mac-scc.c +++ b/drivers/net/fs_enet/mac-scc.c @@ -191,7 +191,8 @@ static int allocate_bd(struct net_device *dev) if (IS_ERR_VALUE(fep->ring_mem_addr)) return -ENOMEM; - fep->ring_base = cpm_dpram_addr(fep->ring_mem_addr); + fep->ring_base = (void __iomem __force*) + cpm_dpram_addr(fep->ring_mem_addr); return 0; } @@ -212,7 +213,7 @@ static void cleanup_data(struct net_device *dev) static void set_promiscuous_mode(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - scc_t *sccp = fep->scc.sccp; + scc_t __iomem *sccp = fep->scc.sccp; S16(sccp, scc_psmr, SCC_PSMR_PRO); } @@ -220,7 +221,7 @@ static void set_promiscuous_mode(struct net_device *dev) static void set_multicast_start(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - scc_enet_t *ep = fep->scc.ep; + scc_enet_t __iomem *ep = fep->scc.ep; W16(ep, sen_gaddr1, 0); W16(ep, sen_gaddr2, 0); @@ -231,7 +232,7 @@ static void set_multicast_start(struct net_device *dev) static void set_multicast_one(struct net_device *dev, const u8 * mac) { struct fs_enet_private *fep = netdev_priv(dev); - scc_enet_t *ep = fep->scc.ep; + scc_enet_t __iomem *ep = fep->scc.ep; u16 taddrh, taddrm, taddrl; taddrh = ((u16) mac[5] << 8) | mac[4]; @@ -247,8 +248,8 @@ static void set_multicast_one(struct net_device *dev, const u8 * mac) static void set_multicast_finish(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - scc_t *sccp = fep->scc.sccp; - scc_enet_t *ep = fep->scc.ep; + scc_t __iomem *sccp = fep->scc.sccp; + scc_enet_t __iomem *ep = fep->scc.ep; /* clear promiscuous always */ C16(sccp, scc_psmr, SCC_PSMR_PRO); @@ -285,8 +286,8 @@ static void set_multicast_list(struct net_device *dev) static void restart(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - scc_t *sccp = fep->scc.sccp; - scc_enet_t *ep = fep->scc.ep; + scc_t __iomem *sccp = fep->scc.sccp; + scc_enet_t __iomem *ep = fep->scc.ep; const struct fs_platform_info *fpi = fep->fpi; u16 paddrh, paddrm, paddrl; const unsigned char *mac; @@ -296,7 +297,7 @@ static void restart(struct net_device *dev) /* clear everything (slow & steady does it) */ for (i = 0; i < sizeof(*ep); i++) - __fs_out8((char *)ep + i, 0); + __fs_out8((u8 __iomem *)ep + i, 0); /* point to bds */ W16(ep, sen_genscc.scc_rbase, fep->ring_mem_addr); @@ -397,7 +398,7 @@ static void restart(struct net_device *dev) static void stop(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - scc_t *sccp = fep->scc.sccp; + scc_t __iomem *sccp = fep->scc.sccp; int i; for (i = 0; (R16(sccp, scc_sccm) == 0) && i < SCC_RESET_DELAY; i++) @@ -441,7 +442,7 @@ static void post_free_irq(struct net_device *dev, int irq) static void napi_clear_rx_event(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - scc_t *sccp = fep->scc.sccp; + scc_t __iomem *sccp = fep->scc.sccp; W16(sccp, scc_scce, SCC_NAPI_RX_EVENT_MSK); } @@ -449,7 +450,7 @@ static void napi_clear_rx_event(struct net_device *dev) static void napi_enable_rx(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - scc_t *sccp = fep->scc.sccp; + scc_t __iomem *sccp = fep->scc.sccp; S16(sccp, scc_sccm, SCC_NAPI_RX_EVENT_MSK); } @@ -457,7 +458,7 @@ static void napi_enable_rx(struct net_device *dev) static void napi_disable_rx(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - scc_t *sccp = fep->scc.sccp; + scc_t __iomem *sccp = fep->scc.sccp; C16(sccp, scc_sccm, SCC_NAPI_RX_EVENT_MSK); } @@ -475,7 +476,7 @@ static void tx_kickstart(struct net_device *dev) static u32 get_int_events(struct net_device *dev) { struct fs_enet_private *fep = netdev_priv(dev); - scc_t *sccp = fep->scc.sccp; + scc_t __iomem *sccp = fep->scc.sccp; return (u32) R16(sccp, scc_scce); } @@ -483,7 +484,7 @@ static u32 get_int_events(struct net_device *dev) static void clear_int_events(struct net_device *dev, u32 int_events) { struct fs_enet_private *fep = netdev_priv(dev); - scc_t *sccp = fep->scc.sccp; + scc_t __iomem *sccp = fep->scc.sccp; W16(sccp, scc_scce, int_events & 0xffff); } @@ -498,20 +499,20 @@ static int get_regs(struct net_device *dev, void *p, int *sizep) { struct fs_enet_private *fep = netdev_priv(dev); - if (*sizep < sizeof(scc_t) + sizeof(scc_enet_t)) + if (*sizep < sizeof(scc_t) + sizeof(scc_enet_t __iomem *)) return -EINVAL; memcpy_fromio(p, fep->scc.sccp, sizeof(scc_t)); p = (char *)p + sizeof(scc_t); - memcpy_fromio(p, fep->scc.ep, sizeof(scc_enet_t)); + memcpy_fromio(p, fep->scc.ep, sizeof(scc_enet_t __iomem *)); return 0; } static int get_regs_len(struct net_device *dev) { - return sizeof(scc_t) + sizeof(scc_enet_t); + return sizeof(scc_t) + sizeof(scc_enet_t __iomem *); } static void tx_restart(struct net_device *dev) diff --git a/drivers/net/fs_enet/mii-fec.c b/drivers/net/fs_enet/mii-fec.c index f91c38d..a89cf15 100644 --- a/drivers/net/fs_enet/mii-fec.c +++ b/drivers/net/fs_enet/mii-fec.c @@ -70,7 +70,7 @@ static int match_has_phy (struct device *dev, void* data) static int fs_mii_fec_init(struct fec_info* fec, struct fs_mii_fec_platform_info *fmpi) { struct resource *r; - fec_t *fecp; + fec_t __iomem *fecp; char* name = "fsl-cpm-fec"; /* we need fec in order to be useful */ @@ -85,7 +85,7 @@ static int fs_mii_fec_init(struct fec_info* fec, struct fs_mii_fec_platform_info r = platform_get_resource_byname(fec_pdev, IORESOURCE_MEM, "regs"); - fec->fecp = fecp = (fec_t*)ioremap(r->start,sizeof(fec_t)); + fec->fecp = fecp = ioremap(r->start,sizeof(fec_t)); fec->mii_speed = fmpi->mii_speed; setbits32(&fecp->fec_r_cntrl, FEC_RCNTRL_MII_MODE); /* MII enable */ @@ -100,7 +100,7 @@ static int fs_mii_fec_init(struct fec_info* fec, struct fs_mii_fec_platform_info static int fs_enet_fec_mii_read(struct mii_bus *bus , int phy_id, int location) { struct fec_info* fec = bus->priv; - fec_t *fecp = fec->fecp; + fec_t __iomem *fecp = fec->fecp; int i, ret = -1; if ((in_be32(&fecp->fec_r_cntrl) & FEC_RCNTRL_MII_MODE) == 0) @@ -124,7 +124,7 @@ static int fs_enet_fec_mii_read(struct mii_bus *bus , int phy_id, int location) static int fs_enet_fec_mii_write(struct mii_bus *bus, int phy_id, int location, u16 val) { struct fec_info* fec = bus->priv; - fec_t *fecp = fec->fecp; + fec_t __iomem *fecp = fec->fecp; int i; /* this must never happen */ |