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authorLinus Torvalds <torvalds@linux-foundation.org>2014-06-09 14:58:36 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2014-06-09 14:58:36 -0700
commit6ea4fa70e4af0da8b133b246458fb789d8cb3985 (patch)
treeaf90ad8668d6856a9df023db9f3215dfc3e1d4e3
parentda85d191f58a44e149a7c07dbae78b3042909798 (diff)
parentd251836508fb26cd1a22b41381739835ee23728d (diff)
downloadop-kernel-dev-6ea4fa70e4af0da8b133b246458fb789d8cb3985.zip
op-kernel-dev-6ea4fa70e4af0da8b133b246458fb789d8cb3985.tar.gz
Merge branch 'for-3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata
Pull libata updates from Tejun Heo: "Nothing too interesting - another ahci platform driver variant, additional controller support, minor fixes and cleanups" * 'for-3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata: ahci: Add Device ID for HighPoint RocketRaid 642L ata: ep93xx: use dmaengine_prep_slave_sg api instead of internal callback ahci: add PCI ID for Marvell 88SE91A0 SATA Controller sata_fsl: remove check for CONFIG_MPC8315_DS ahci: add support for Hisilicon sata libahci_platform: add host_flags parameter in ahci_platform_init_host() ata: ahci: append new hflag AHCI_HFLAG_NO_FBS ata: use CONFIG_PM_SLEEP instead of CONFIG_PM where applicable in host drivers ata: ahci_mvebu: new driver for Marvell Armada 380 AHCI interfaces Documentation: dt-bindings: reformat and order list of ahci-platform compatibles libata-sff: remove dead code ata: SATL compliance for Inquiry Product Revision pata_octeon_cf: use devm_kzalloc() to allocate cf_port
-rw-r--r--Documentation/devicetree/bindings/ata/ahci-platform.txt14
-rw-r--r--drivers/ata/Kconfig9
-rw-r--r--drivers/ata/Makefile1
-rw-r--r--drivers/ata/acard-ahci.c6
-rw-r--r--drivers/ata/ahci.c4
-rw-r--r--drivers/ata/ahci.h1
-rw-r--r--drivers/ata/ahci_da850.c3
-rw-r--r--drivers/ata/ahci_imx.c3
-rw-r--r--drivers/ata/ahci_mvebu.c128
-rw-r--r--drivers/ata/ahci_platform.c9
-rw-r--r--drivers/ata/ahci_st.c2
-rw-r--r--drivers/ata/ahci_sunxi.c9
-rw-r--r--drivers/ata/ahci_xgene.c7
-rw-r--r--drivers/ata/ata_generic.c2
-rw-r--r--drivers/ata/ata_piix.c4
-rw-r--r--drivers/ata/libahci.c5
-rw-r--r--drivers/ata/libahci_platform.c5
-rw-r--r--drivers/ata/libata-scsi.c6
-rw-r--r--drivers/ata/libata-sff.c9
-rw-r--r--drivers/ata/pata_acpi.c2
-rw-r--r--drivers/ata/pata_ali.c4
-rw-r--r--drivers/ata/pata_amd.c4
-rw-r--r--drivers/ata/pata_artop.c4
-rw-r--r--drivers/ata/pata_atiixp.c2
-rw-r--r--drivers/ata/pata_atp867x.c4
-rw-r--r--drivers/ata/pata_bf54x.c2
-rw-r--r--drivers/ata/pata_cmd640.c4
-rw-r--r--drivers/ata/pata_cmd64x.c4
-rw-r--r--drivers/ata/pata_cs5520.c6
-rw-r--r--drivers/ata/pata_cs5530.c6
-rw-r--r--drivers/ata/pata_cs5535.c2
-rw-r--r--drivers/ata/pata_cs5536.c2
-rw-r--r--drivers/ata/pata_cypress.c2
-rw-r--r--drivers/ata/pata_efar.c2
-rw-r--r--drivers/ata/pata_ep93xx.c4
-rw-r--r--drivers/ata/pata_hpt366.c4
-rw-r--r--drivers/ata/pata_hpt3x3.c4
-rw-r--r--drivers/ata/pata_imx.c4
-rw-r--r--drivers/ata/pata_it8213.c2
-rw-r--r--drivers/ata/pata_it821x.c4
-rw-r--r--drivers/ata/pata_jmicron.c2
-rw-r--r--drivers/ata/pata_macio.c22
-rw-r--r--drivers/ata/pata_marvell.c2
-rw-r--r--drivers/ata/pata_mpc52xx.c8
-rw-r--r--drivers/ata/pata_mpiix.c2
-rw-r--r--drivers/ata/pata_netcell.c2
-rw-r--r--drivers/ata/pata_ninja32.c5
-rw-r--r--drivers/ata/pata_ns87410.c2
-rw-r--r--drivers/ata/pata_ns87415.c4
-rw-r--r--drivers/ata/pata_octeon_cf.c50
-rw-r--r--drivers/ata/pata_oldpiix.c2
-rw-r--r--drivers/ata/pata_opti.c2
-rw-r--r--drivers/ata/pata_optidma.c2
-rw-r--r--drivers/ata/pata_pdc2027x.c6
-rw-r--r--drivers/ata/pata_pdc202xx_old.c2
-rw-r--r--drivers/ata/pata_piccolo.c2
-rw-r--r--drivers/ata/pata_radisys.c2
-rw-r--r--drivers/ata/pata_rdc.c2
-rw-r--r--drivers/ata/pata_rz1000.c4
-rw-r--r--drivers/ata/pata_samsung_cf.c4
-rw-r--r--drivers/ata/pata_sc1200.c2
-rw-r--r--drivers/ata/pata_scc.c2
-rw-r--r--drivers/ata/pata_sch.c2
-rw-r--r--drivers/ata/pata_serverworks.c4
-rw-r--r--drivers/ata/pata_sil680.c4
-rw-r--r--drivers/ata/pata_sis.c4
-rw-r--r--drivers/ata/pata_sl82c105.c4
-rw-r--r--drivers/ata/pata_triflex.c4
-rw-r--r--drivers/ata/pata_via.c4
-rw-r--r--drivers/ata/sata_fsl.c18
-rw-r--r--drivers/ata/sata_inic162x.c4
-rw-r--r--drivers/ata/sata_mv.c8
-rw-r--r--drivers/ata/sata_nv.c6
-rw-r--r--drivers/ata/sata_rcar.c4
-rw-r--r--drivers/ata/sata_sil.c6
-rw-r--r--drivers/ata/sata_sil24.c10
-rw-r--r--drivers/ata/sata_sis.c2
-rw-r--r--drivers/ata/sata_via.c2
-rw-r--r--include/linux/ahci_platform.h1
79 files changed, 324 insertions, 193 deletions
diff --git a/Documentation/devicetree/bindings/ata/ahci-platform.txt b/Documentation/devicetree/bindings/ata/ahci-platform.txt
index 48b285f..c96d8dc 100644
--- a/Documentation/devicetree/bindings/ata/ahci-platform.txt
+++ b/Documentation/devicetree/bindings/ata/ahci-platform.txt
@@ -4,10 +4,16 @@ SATA nodes are defined to describe on-chip Serial ATA controllers.
Each SATA controller should have its own node.
Required properties:
-- compatible : compatible list, one of "snps,spear-ahci",
- "snps,exynos5440-ahci", "ibm,476gtr-ahci",
- "allwinner,sun4i-a10-ahci", "fsl,imx53-ahci"
- "fsl,imx6q-ahci" or "snps,dwc-ahci"
+- compatible : compatible string, one of:
+ - "allwinner,sun4i-a10-ahci"
+ - "fsl,imx53-ahci"
+ - "fsl,imx6q-ahci"
+ - "hisilicon,hisi-ahci"
+ - "ibm,476gtr-ahci"
+ - "marvell,armada-380-ahci"
+ - "snps,dwc-ahci"
+ - "snps,exynos5440-ahci"
+ - "snps,spear-ahci"
- interrupts : <interrupt mapping for SATA IRQ>
- reg : <registers mapping>
diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig
index 0033faf..7671dba 100644
--- a/drivers/ata/Kconfig
+++ b/drivers/ata/Kconfig
@@ -123,6 +123,15 @@ config AHCI_IMX
If unsure, say N.
+config AHCI_MVEBU
+ tristate "Marvell EBU AHCI SATA support"
+ depends on ARCH_MVEBU
+ help
+ This option enables support for the Marvebu EBU SoC's
+ onboard AHCI SATA.
+
+ If unsure, say N.
+
config AHCI_SUNXI
tristate "Allwinner sunxi AHCI SATA support"
depends on ARCH_SUNXI
diff --git a/drivers/ata/Makefile b/drivers/ata/Makefile
index 44c8016..5a02aee 100644
--- a/drivers/ata/Makefile
+++ b/drivers/ata/Makefile
@@ -12,6 +12,7 @@ obj-$(CONFIG_SATA_DWC) += sata_dwc_460ex.o
obj-$(CONFIG_SATA_HIGHBANK) += sata_highbank.o libahci.o
obj-$(CONFIG_AHCI_DA850) += ahci_da850.o libahci.o libahci_platform.o
obj-$(CONFIG_AHCI_IMX) += ahci_imx.o libahci.o libahci_platform.o
+obj-$(CONFIG_AHCI_MVEBU) += ahci_mvebu.o libahci.o libahci_platform.o
obj-$(CONFIG_AHCI_SUNXI) += ahci_sunxi.o libahci.o libahci_platform.o
obj-$(CONFIG_AHCI_ST) += ahci_st.o libahci.o libahci_platform.o
obj-$(CONFIG_AHCI_XGENE) += ahci_xgene.o libahci.o libahci_platform.o
diff --git a/drivers/ata/acard-ahci.c b/drivers/ata/acard-ahci.c
index b51605a..0cd7c7a 100644
--- a/drivers/ata/acard-ahci.c
+++ b/drivers/ata/acard-ahci.c
@@ -77,7 +77,7 @@ static bool acard_ahci_qc_fill_rtf(struct ata_queued_cmd *qc);
static int acard_ahci_port_start(struct ata_port *ap);
static int acard_ahci_init_one(struct pci_dev *pdev, const struct pci_device_id *ent);
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int acard_ahci_pci_device_suspend(struct pci_dev *pdev, pm_message_t mesg);
static int acard_ahci_pci_device_resume(struct pci_dev *pdev);
#endif
@@ -118,13 +118,13 @@ static struct pci_driver acard_ahci_pci_driver = {
.id_table = acard_ahci_pci_tbl,
.probe = acard_ahci_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = acard_ahci_pci_device_suspend,
.resume = acard_ahci_pci_device_resume,
#endif
};
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int acard_ahci_pci_device_suspend(struct pci_dev *pdev, pm_message_t mesg)
{
struct ata_host *host = pci_get_drvdata(pdev);
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index 6070781..dae5607 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -445,10 +445,14 @@ static const struct pci_device_id ahci_pci_tbl[] = {
.driver_data = board_ahci_yes_fbs }, /* 88se9172 */
{ PCI_DEVICE(PCI_VENDOR_ID_MARVELL_EXT, 0x9192),
.driver_data = board_ahci_yes_fbs }, /* 88se9172 on some Gigabyte */
+ { PCI_DEVICE(PCI_VENDOR_ID_MARVELL_EXT, 0x91a0),
+ .driver_data = board_ahci_yes_fbs },
{ PCI_DEVICE(PCI_VENDOR_ID_MARVELL_EXT, 0x91a3),
.driver_data = board_ahci_yes_fbs },
{ PCI_DEVICE(PCI_VENDOR_ID_MARVELL_EXT, 0x9230),
.driver_data = board_ahci_yes_fbs },
+ { PCI_DEVICE(PCI_VENDOR_ID_TTI, 0x0642),
+ .driver_data = board_ahci_yes_fbs },
/* Promise */
{ PCI_VDEVICE(PROMISE, 0x3f20), board_ahci }, /* PDC42819 */
diff --git a/drivers/ata/ahci.h b/drivers/ata/ahci.h
index af63c75..05882e4 100644
--- a/drivers/ata/ahci.h
+++ b/drivers/ata/ahci.h
@@ -237,6 +237,7 @@ enum {
error-handling stage) */
AHCI_HFLAG_MULTI_MSI = (1 << 16), /* multiple PCI MSIs */
AHCI_HFLAG_NO_DEVSLP = (1 << 17), /* no device sleep */
+ AHCI_HFLAG_NO_FBS = (1 << 18), /* no FBS */
/* ap->flags bits */
diff --git a/drivers/ata/ahci_da850.c b/drivers/ata/ahci_da850.c
index 2c83613..2b77d53 100644
--- a/drivers/ata/ahci_da850.c
+++ b/drivers/ata/ahci_da850.c
@@ -85,7 +85,8 @@ static int ahci_da850_probe(struct platform_device *pdev)
da850_sata_init(dev, pwrdn_reg, hpriv->mmio);
- rc = ahci_platform_init_host(pdev, hpriv, &ahci_da850_port_info, 0, 0);
+ rc = ahci_platform_init_host(pdev, hpriv, &ahci_da850_port_info,
+ 0, 0, 0);
if (rc)
goto disable_resources;
diff --git a/drivers/ata/ahci_imx.c b/drivers/ata/ahci_imx.c
index 8befeb6..3a90152 100644
--- a/drivers/ata/ahci_imx.c
+++ b/drivers/ata/ahci_imx.c
@@ -432,7 +432,8 @@ static int imx_ahci_probe(struct platform_device *pdev)
reg_val = clk_get_rate(imxpriv->ahb_clk) / 1000;
writel(reg_val, hpriv->mmio + IMX_TIMER1MS);
- ret = ahci_platform_init_host(pdev, hpriv, &ahci_imx_port_info, 0, 0);
+ ret = ahci_platform_init_host(pdev, hpriv, &ahci_imx_port_info,
+ 0, 0, 0);
if (ret)
imx_sata_disable(hpriv);
diff --git a/drivers/ata/ahci_mvebu.c b/drivers/ata/ahci_mvebu.c
new file mode 100644
index 0000000..fd3dfd7
--- /dev/null
+++ b/drivers/ata/ahci_mvebu.c
@@ -0,0 +1,128 @@
+/*
+ * AHCI glue platform driver for Marvell EBU SOCs
+ *
+ * Copyright (C) 2014 Marvell
+ *
+ * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+ * Marcin Wojtas <mw@semihalf.com>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#include <linux/ahci_platform.h>
+#include <linux/kernel.h>
+#include <linux/mbus.h>
+#include <linux/module.h>
+#include <linux/of_device.h>
+#include <linux/platform_device.h>
+#include "ahci.h"
+
+#define AHCI_VENDOR_SPECIFIC_0_ADDR 0xa0
+#define AHCI_VENDOR_SPECIFIC_0_DATA 0xa4
+
+#define AHCI_WINDOW_CTRL(win) (0x60 + ((win) << 4))
+#define AHCI_WINDOW_BASE(win) (0x64 + ((win) << 4))
+#define AHCI_WINDOW_SIZE(win) (0x68 + ((win) << 4))
+
+static void ahci_mvebu_mbus_config(struct ahci_host_priv *hpriv,
+ const struct mbus_dram_target_info *dram)
+{
+ int i;
+
+ for (i = 0; i < 4; i++) {
+ writel(0, hpriv->mmio + AHCI_WINDOW_CTRL(i));
+ writel(0, hpriv->mmio + AHCI_WINDOW_BASE(i));
+ writel(0, hpriv->mmio + AHCI_WINDOW_SIZE(i));
+ }
+
+ for (i = 0; i < dram->num_cs; i++) {
+ const struct mbus_dram_window *cs = dram->cs + i;
+
+ writel((cs->mbus_attr << 8) |
+ (dram->mbus_dram_target_id << 4) | 1,
+ hpriv->mmio + AHCI_WINDOW_CTRL(i));
+ writel(cs->base, hpriv->mmio + AHCI_WINDOW_BASE(i));
+ writel(((cs->size - 1) & 0xffff0000),
+ hpriv->mmio + AHCI_WINDOW_SIZE(i));
+ }
+}
+
+static void ahci_mvebu_regret_option(struct ahci_host_priv *hpriv)
+{
+ /*
+ * Enable the regret bit to allow the SATA unit to regret a
+ * request that didn't receive an acknowlegde and avoid a
+ * deadlock
+ */
+ writel(0x4, hpriv->mmio + AHCI_VENDOR_SPECIFIC_0_ADDR);
+ writel(0x80, hpriv->mmio + AHCI_VENDOR_SPECIFIC_0_DATA);
+}
+
+static const struct ata_port_info ahci_mvebu_port_info = {
+ .flags = AHCI_FLAG_COMMON,
+ .pio_mask = ATA_PIO4,
+ .udma_mask = ATA_UDMA6,
+ .port_ops = &ahci_platform_ops,
+};
+
+static int ahci_mvebu_probe(struct platform_device *pdev)
+{
+ struct ahci_host_priv *hpriv;
+ const struct mbus_dram_target_info *dram;
+ int rc;
+
+ hpriv = ahci_platform_get_resources(pdev);
+ if (IS_ERR(hpriv))
+ return PTR_ERR(hpriv);
+
+ rc = ahci_platform_enable_resources(hpriv);
+ if (rc)
+ return rc;
+
+ dram = mv_mbus_dram_info();
+ if (!dram)
+ return -ENODEV;
+
+ ahci_mvebu_mbus_config(hpriv, dram);
+ ahci_mvebu_regret_option(hpriv);
+
+ rc = ahci_platform_init_host(pdev, hpriv, &ahci_mvebu_port_info,
+ 0, 0, 0);
+ if (rc)
+ goto disable_resources;
+
+ return 0;
+
+disable_resources:
+ ahci_platform_disable_resources(hpriv);
+ return rc;
+}
+
+static const struct of_device_id ahci_mvebu_of_match[] = {
+ { .compatible = "marvell,armada-380-ahci", },
+ { },
+};
+MODULE_DEVICE_TABLE(of, ahci_mvebu_of_match);
+
+/*
+ * We currently don't provide power management related operations,
+ * since there is no suspend/resume support at the platform level for
+ * Armada 38x for the moment.
+ */
+static struct platform_driver ahci_mvebu_driver = {
+ .probe = ahci_mvebu_probe,
+ .remove = ata_platform_remove_one,
+ .driver = {
+ .name = "ahci-mvebu",
+ .owner = THIS_MODULE,
+ .of_match_table = ahci_mvebu_of_match,
+ },
+};
+module_platform_driver(ahci_mvebu_driver);
+
+MODULE_DESCRIPTION("Marvell EBU AHCI SATA driver");
+MODULE_AUTHOR("Thomas Petazzoni <thomas.petazzoni@free-electrons.com>, Marcin Wojtas <mw@semihalf.com>");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:ahci_mvebu");
diff --git a/drivers/ata/ahci_platform.c b/drivers/ata/ahci_platform.c
index ef67e79..ebe505c 100644
--- a/drivers/ata/ahci_platform.c
+++ b/drivers/ata/ahci_platform.c
@@ -16,6 +16,7 @@
#include <linux/module.h>
#include <linux/pm.h>
#include <linux/device.h>
+#include <linux/of_device.h>
#include <linux/platform_device.h>
#include <linux/libata.h>
#include <linux/ahci_platform.h>
@@ -33,6 +34,7 @@ static int ahci_probe(struct platform_device *pdev)
struct device *dev = &pdev->dev;
struct ahci_platform_data *pdata = dev_get_platdata(dev);
struct ahci_host_priv *hpriv;
+ unsigned long hflags = 0;
int rc;
hpriv = ahci_platform_get_resources(pdev);
@@ -55,7 +57,11 @@ static int ahci_probe(struct platform_device *pdev)
goto disable_resources;
}
- rc = ahci_platform_init_host(pdev, hpriv, &ahci_port_info, 0, 0);
+ if (of_device_is_compatible(dev->of_node, "hisilicon,hisi-ahci"))
+ hflags |= AHCI_HFLAG_NO_FBS;
+
+ rc = ahci_platform_init_host(pdev, hpriv, &ahci_port_info,
+ hflags, 0, 0);
if (rc)
goto pdata_exit;
@@ -76,6 +82,7 @@ static const struct of_device_id ahci_of_match[] = {
{ .compatible = "snps,exynos5440-ahci", },
{ .compatible = "ibm,476gtr-ahci", },
{ .compatible = "snps,dwc-ahci", },
+ { .compatible = "hisilicon,hisi-ahci", },
{},
};
MODULE_DEVICE_TABLE(of, ahci_of_match);
diff --git a/drivers/ata/ahci_st.c b/drivers/ata/ahci_st.c
index 6332222..2595598 100644
--- a/drivers/ata/ahci_st.c
+++ b/drivers/ata/ahci_st.c
@@ -166,7 +166,7 @@ static int st_ahci_probe(struct platform_device *pdev)
if (err)
return err;
- err = ahci_platform_init_host(pdev, hpriv, &st_ahci_port_info, 0, 0);
+ err = ahci_platform_init_host(pdev, hpriv, &st_ahci_port_info, 0, 0, 0);
if (err) {
ahci_platform_disable_resources(hpriv);
return err;
diff --git a/drivers/ata/ahci_sunxi.c b/drivers/ata/ahci_sunxi.c
index 42d3f64..02002f1 100644
--- a/drivers/ata/ahci_sunxi.c
+++ b/drivers/ata/ahci_sunxi.c
@@ -157,8 +157,6 @@ static void ahci_sunxi_start_engine(struct ata_port *ap)
}
static const struct ata_port_info ahci_sunxi_port_info = {
- AHCI_HFLAGS(AHCI_HFLAG_32BIT_ONLY | AHCI_HFLAG_NO_MSI |
- AHCI_HFLAG_NO_PMP | AHCI_HFLAG_YES_NCQ),
.flags = AHCI_FLAG_COMMON | ATA_FLAG_NCQ,
.pio_mask = ATA_PIO4,
.udma_mask = ATA_UDMA6,
@@ -169,6 +167,7 @@ static int ahci_sunxi_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct ahci_host_priv *hpriv;
+ unsigned long hflags;
int rc;
hpriv = ahci_platform_get_resources(pdev);
@@ -185,7 +184,11 @@ static int ahci_sunxi_probe(struct platform_device *pdev)
if (rc)
goto disable_resources;
- rc = ahci_platform_init_host(pdev, hpriv, &ahci_sunxi_port_info, 0, 0);
+ hflags = AHCI_HFLAG_32BIT_ONLY | AHCI_HFLAG_NO_MSI |
+ AHCI_HFLAG_NO_PMP | AHCI_HFLAG_YES_NCQ;
+
+ rc = ahci_platform_init_host(pdev, hpriv, &ahci_sunxi_port_info,
+ hflags, 0, 0);
if (rc)
goto disable_resources;
diff --git a/drivers/ata/ahci_xgene.c b/drivers/ata/ahci_xgene.c
index 77c89bf..042a9bb 100644
--- a/drivers/ata/ahci_xgene.c
+++ b/drivers/ata/ahci_xgene.c
@@ -303,7 +303,6 @@ static struct ata_port_operations xgene_ahci_ops = {
};
static const struct ata_port_info xgene_ahci_port_info = {
- AHCI_HFLAGS(AHCI_HFLAG_NO_PMP | AHCI_HFLAG_YES_NCQ),
.flags = AHCI_FLAG_COMMON | ATA_FLAG_NCQ,
.pio_mask = ATA_PIO4,
.udma_mask = ATA_UDMA6,
@@ -382,6 +381,7 @@ static int xgene_ahci_probe(struct platform_device *pdev)
struct ahci_host_priv *hpriv;
struct xgene_ahci_context *ctx;
struct resource *res;
+ unsigned long hflags;
int rc;
hpriv = ahci_platform_get_resources(pdev);
@@ -450,7 +450,10 @@ static int xgene_ahci_probe(struct platform_device *pdev)
goto disable_resources;
}
- rc = ahci_platform_init_host(pdev, hpriv, &xgene_ahci_port_info, 0, 0);
+ hflags = AHCI_HFLAG_NO_PMP | AHCI_HFLAG_YES_NCQ;
+
+ rc = ahci_platform_init_host(pdev, hpriv, &xgene_ahci_port_info,
+ hflags, 0, 0);
if (rc)
goto disable_resources;
diff --git a/drivers/ata/ata_generic.c b/drivers/ata/ata_generic.c
index 9498a7d..9ff545c 100644
--- a/drivers/ata/ata_generic.c
+++ b/drivers/ata/ata_generic.c
@@ -241,7 +241,7 @@ static struct pci_driver ata_generic_pci_driver = {
.id_table = ata_generic,
.probe = ata_generic_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c
index 6334c8d..893e30e 100644
--- a/drivers/ata/ata_piix.c
+++ b/drivers/ata/ata_piix.c
@@ -830,7 +830,7 @@ static bool piix_irq_check(struct ata_port *ap)
return ap->ops->bmdma_status(ap) & ATA_DMA_INTR;
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int piix_broken_suspend(void)
{
static const struct dmi_system_id sysids[] = {
@@ -1767,7 +1767,7 @@ static struct pci_driver piix_pci_driver = {
.id_table = piix_pci_tbl,
.probe = piix_init_one,
.remove = piix_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = piix_pci_device_suspend,
.resume = piix_pci_device_resume,
#endif
diff --git a/drivers/ata/libahci.c b/drivers/ata/libahci.c
index b986145..40ea583 100644
--- a/drivers/ata/libahci.c
+++ b/drivers/ata/libahci.c
@@ -464,6 +464,11 @@ void ahci_save_initial_config(struct device *dev,
cap |= HOST_CAP_FBS;
}
+ if ((cap & HOST_CAP_FBS) && (hpriv->flags & AHCI_HFLAG_NO_FBS)) {
+ dev_info(dev, "controller can't do FBS, turning off CAP_FBS\n");
+ cap &= ~HOST_CAP_FBS;
+ }
+
if (force_port_map && port_map != force_port_map) {
dev_info(dev, "forcing port_map 0x%x -> 0x%x\n",
port_map, force_port_map);
diff --git a/drivers/ata/libahci_platform.c b/drivers/ata/libahci_platform.c
index 7cb3a85..3a5b4ed 100644
--- a/drivers/ata/libahci_platform.c
+++ b/drivers/ata/libahci_platform.c
@@ -283,6 +283,7 @@ EXPORT_SYMBOL_GPL(ahci_platform_get_resources);
* @pdev: platform device pointer for the host
* @hpriv: ahci-host private data for the host
* @pi_template: template for the ata_port_info to use
+ * @host_flags: ahci host flags used in ahci_host_priv
* @force_port_map: param passed to ahci_save_initial_config
* @mask_port_map: param passed to ahci_save_initial_config
*
@@ -296,6 +297,7 @@ EXPORT_SYMBOL_GPL(ahci_platform_get_resources);
int ahci_platform_init_host(struct platform_device *pdev,
struct ahci_host_priv *hpriv,
const struct ata_port_info *pi_template,
+ unsigned long host_flags,
unsigned int force_port_map,
unsigned int mask_port_map)
{
@@ -312,7 +314,8 @@ int ahci_platform_init_host(struct platform_device *pdev,
}
/* prepare host */
- hpriv->flags |= (unsigned long)pi.private_data;
+ pi.private_data = (void *)host_flags;
+ hpriv->flags |= host_flags;
ahci_save_initial_config(dev, hpriv, force_port_map, mask_port_map);
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c
index ef8567d..72691fd 100644
--- a/drivers/ata/libata-scsi.c
+++ b/drivers/ata/libata-scsi.c
@@ -1993,7 +1993,11 @@ static unsigned int ata_scsiop_inq_std(struct ata_scsi_args *args, u8 *rbuf)
memcpy(rbuf, hdr, sizeof(hdr));
memcpy(&rbuf[8], "ATA ", 8);
ata_id_string(args->id, &rbuf[16], ATA_ID_PROD, 16);
- ata_id_string(args->id, &rbuf[32], ATA_ID_FW_REV, 4);
+
+ /* From SAT, use last 2 words from fw rev unless they are spaces */
+ ata_id_string(args->id, &rbuf[32], ATA_ID_FW_REV + 2, 4);
+ if (strncmp(&rbuf[32], " ", 4) == 0)
+ ata_id_string(args->id, &rbuf[32], ATA_ID_FW_REV, 4);
if (rbuf[32] == 0 || rbuf[32] == ' ')
memcpy(&rbuf[32], "n/a ", 4);
diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c
index b603720..1121153 100644
--- a/drivers/ata/libata-sff.c
+++ b/drivers/ata/libata-sff.c
@@ -2433,15 +2433,6 @@ int ata_pci_sff_activate_host(struct ata_host *host,
mask = (1 << 2) | (1 << 0);
if ((tmp8 & mask) != mask)
legacy_mode = 1;
-#if defined(CONFIG_NO_ATA_LEGACY)
- /* Some platforms with PCI limits cannot address compat
- port space. In that case we punt if their firmware has
- left a device in compatibility mode */
- if (legacy_mode) {
- printk(KERN_ERR "ata: Compatibility mode ATA is not supported on this platform, skipping.\n");
- return -EOPNOTSUPP;
- }
-#endif
}
if (!devres_open_group(dev, NULL, GFP_KERNEL))
diff --git a/drivers/ata/pata_acpi.c b/drivers/ata/pata_acpi.c
index 5108b87..b70fce2 100644
--- a/drivers/ata/pata_acpi.c
+++ b/drivers/ata/pata_acpi.c
@@ -265,7 +265,7 @@ static struct pci_driver pacpi_pci_driver = {
.id_table = pacpi_pci_tbl,
.probe = pacpi_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
diff --git a/drivers/ata/pata_ali.c b/drivers/ata/pata_ali.c
index 1b7b2cc..d19cd88 100644
--- a/drivers/ata/pata_ali.c
+++ b/drivers/ata/pata_ali.c
@@ -589,7 +589,7 @@ static int ali_init_one(struct pci_dev *pdev, const struct pci_device_id *id)
return ata_pci_bmdma_init_one(pdev, ppi, &ali_sht, NULL, 0);
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int ali_reinit_one(struct pci_dev *pdev)
{
struct ata_host *host = pci_get_drvdata(pdev);
@@ -616,7 +616,7 @@ static struct pci_driver ali_pci_driver = {
.id_table = ali,
.probe = ali_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = ali_reinit_one,
#endif
diff --git a/drivers/ata/pata_amd.c b/drivers/ata/pata_amd.c
index 1206fa6..8d4d959 100644
--- a/drivers/ata/pata_amd.c
+++ b/drivers/ata/pata_amd.c
@@ -574,7 +574,7 @@ static int amd_init_one(struct pci_dev *pdev, const struct pci_device_id *id)
return ata_pci_bmdma_init_one(pdev, ppi, &amd_sht, hpriv, 0);
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int amd_reinit_one(struct pci_dev *pdev)
{
struct ata_host *host = pci_get_drvdata(pdev);
@@ -625,7 +625,7 @@ static struct pci_driver amd_pci_driver = {
.id_table = amd,
.probe = amd_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = amd_reinit_one,
#endif
diff --git a/drivers/ata/pata_artop.c b/drivers/ata/pata_artop.c
index 3aa4e65..96c05c9 100644
--- a/drivers/ata/pata_artop.c
+++ b/drivers/ata/pata_artop.c
@@ -422,7 +422,7 @@ static const struct pci_device_id artop_pci_tbl[] = {
{ } /* terminate list */
};
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int atp8xx_reinit_one(struct pci_dev *pdev)
{
struct ata_host *host = pci_get_drvdata(pdev);
@@ -444,7 +444,7 @@ static struct pci_driver artop_pci_driver = {
.id_table = artop_pci_tbl,
.probe = artop_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = atp8xx_reinit_one,
#endif
diff --git a/drivers/ata/pata_atiixp.c b/drivers/ata/pata_atiixp.c
index 30fa4ca..970f776 100644
--- a/drivers/ata/pata_atiixp.c
+++ b/drivers/ata/pata_atiixp.c
@@ -298,7 +298,7 @@ static struct pci_driver atiixp_pci_driver = {
.id_table = atiixp,
.probe = atiixp_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.resume = ata_pci_device_resume,
.suspend = ata_pci_device_suspend,
#endif
diff --git a/drivers/ata/pata_atp867x.c b/drivers/ata/pata_atp867x.c
index 7e73a0f..a705cfc 100644
--- a/drivers/ata/pata_atp867x.c
+++ b/drivers/ata/pata_atp867x.c
@@ -530,7 +530,7 @@ err_out:
return rc;
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int atp867x_reinit_one(struct pci_dev *pdev)
{
struct ata_host *host = pci_get_drvdata(pdev);
@@ -558,7 +558,7 @@ static struct pci_driver atp867x_driver = {
.id_table = atp867x_pci_tbl,
.probe = atp867x_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = atp867x_reinit_one,
#endif
diff --git a/drivers/ata/pata_bf54x.c b/drivers/ata/pata_bf54x.c
index ba0d8a2..03f2f2b 100644
--- a/drivers/ata/pata_bf54x.c
+++ b/drivers/ata/pata_bf54x.c
@@ -1619,7 +1619,7 @@ static int bfin_atapi_remove(struct platform_device *pdev)
return 0;
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int bfin_atapi_suspend(struct platform_device *pdev, pm_message_t state)
{
struct ata_host *host = platform_get_drvdata(pdev);
diff --git a/drivers/ata/pata_cmd640.c b/drivers/ata/pata_cmd640.c
index 57f1be6..c47caa8 100644
--- a/drivers/ata/pata_cmd640.c
+++ b/drivers/ata/pata_cmd640.c
@@ -231,7 +231,7 @@ static int cmd640_init_one(struct pci_dev *pdev, const struct pci_device_id *id)
return ata_pci_sff_init_one(pdev, ppi, &cmd640_sht, NULL, 0);
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int cmd640_reinit_one(struct pci_dev *pdev)
{
struct ata_host *host = pci_get_drvdata(pdev);
@@ -256,7 +256,7 @@ static struct pci_driver cmd640_pci_driver = {
.id_table = cmd640,
.probe = cmd640_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = cmd640_reinit_one,
#endif
diff --git a/drivers/ata/pata_cmd64x.c b/drivers/ata/pata_cmd64x.c
index 6bca350..13ca588 100644
--- a/drivers/ata/pata_cmd64x.c
+++ b/drivers/ata/pata_cmd64x.c
@@ -487,7 +487,7 @@ static int cmd64x_init_one(struct pci_dev *pdev, const struct pci_device_id *id)
return ata_pci_bmdma_init_one(pdev, ppi, &cmd64x_sht, NULL, 0);
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int cmd64x_reinit_one(struct pci_dev *pdev)
{
struct ata_host *host = pci_get_drvdata(pdev);
@@ -518,7 +518,7 @@ static struct pci_driver cmd64x_pci_driver = {
.id_table = cmd64x,
.probe = cmd64x_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = cmd64x_reinit_one,
#endif
diff --git a/drivers/ata/pata_cs5520.c b/drivers/ata/pata_cs5520.c
index bcde4b7..d65cb9d 100644
--- a/drivers/ata/pata_cs5520.c
+++ b/drivers/ata/pata_cs5520.c
@@ -229,7 +229,7 @@ static int cs5520_init_one(struct pci_dev *pdev, const struct pci_device_id *id)
return ata_host_register(host, &cs5520_sht);
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
/**
* cs5520_reinit_one - device resume
* @pdev: PCI device
@@ -278,7 +278,7 @@ static int cs5520_pci_device_suspend(struct pci_dev *pdev, pm_message_t mesg)
pci_save_state(pdev);
return 0;
}
-#endif /* CONFIG_PM */
+#endif /* CONFIG_PM_SLEEP */
/* For now keep DMA off. We can set it for all but A rev CS5510 once the
core ATA code can handle it */
@@ -295,7 +295,7 @@ static struct pci_driver cs5520_pci_driver = {
.id_table = pata_cs5520,
.probe = cs5520_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = cs5520_pci_device_suspend,
.resume = cs5520_reinit_one,
#endif
diff --git a/drivers/ata/pata_cs5530.c b/drivers/ata/pata_cs5530.c
index 8afe854..48ae4b4 100644
--- a/drivers/ata/pata_cs5530.c
+++ b/drivers/ata/pata_cs5530.c
@@ -326,7 +326,7 @@ static int cs5530_init_one(struct pci_dev *pdev, const struct pci_device_id *id)
return ata_pci_bmdma_init_one(pdev, ppi, &cs5530_sht, NULL, 0);
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int cs5530_reinit_one(struct pci_dev *pdev)
{
struct ata_host *host = pci_get_drvdata(pdev);
@@ -343,7 +343,7 @@ static int cs5530_reinit_one(struct pci_dev *pdev)
ata_host_resume(host);
return 0;
}
-#endif /* CONFIG_PM */
+#endif /* CONFIG_PM_SLEEP */
static const struct pci_device_id cs5530[] = {
{ PCI_VDEVICE(CYRIX, PCI_DEVICE_ID_CYRIX_5530_IDE), },
@@ -356,7 +356,7 @@ static struct pci_driver cs5530_pci_driver = {
.id_table = cs5530,
.probe = cs5530_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = cs5530_reinit_one,
#endif
diff --git a/drivers/ata/pata_cs5535.c b/drivers/ata/pata_cs5535.c
index 2c0986f..97584e8 100644
--- a/drivers/ata/pata_cs5535.c
+++ b/drivers/ata/pata_cs5535.c
@@ -200,7 +200,7 @@ static struct pci_driver cs5535_pci_driver = {
.id_table = cs5535,
.probe = cs5535_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
diff --git a/drivers/ata/pata_cs5536.c b/drivers/ata/pata_cs5536.c
index 32ddcae..6c15a55 100644
--- a/drivers/ata/pata_cs5536.c
+++ b/drivers/ata/pata_cs5536.c
@@ -297,7 +297,7 @@ static struct pci_driver cs5536_pci_driver = {
.id_table = cs5536,
.probe = cs5536_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
diff --git a/drivers/ata/pata_cypress.c b/drivers/ata/pata_cypress.c
index 3435bd6..7930184 100644
--- a/drivers/ata/pata_cypress.c
+++ b/drivers/ata/pata_cypress.c
@@ -151,7 +151,7 @@ static struct pci_driver cy82c693_pci_driver = {
.id_table = cy82c693,
.probe = cy82c693_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
diff --git a/drivers/ata/pata_efar.c b/drivers/ata/pata_efar.c
index f440892..4a57a6f 100644
--- a/drivers/ata/pata_efar.c
+++ b/drivers/ata/pata_efar.c
@@ -288,7 +288,7 @@ static struct pci_driver efar_pci_driver = {
.id_table = efar_pci_tbl,
.probe = efar_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
diff --git a/drivers/ata/pata_ep93xx.c b/drivers/ata/pata_ep93xx.c
index cad9d45..6ad5c07 100644
--- a/drivers/ata/pata_ep93xx.c
+++ b/drivers/ata/pata_ep93xx.c
@@ -708,8 +708,8 @@ static void ep93xx_pata_dma_start(struct ata_queued_cmd *qc)
struct dma_chan *channel = qc->dma_dir == DMA_TO_DEVICE
? drv_data->dma_tx_channel : drv_data->dma_rx_channel;
- txd = channel->device->device_prep_slave_sg(channel, qc->sg,
- qc->n_elem, qc->dma_dir, DMA_CTRL_ACK, NULL);
+ txd = dmaengine_prep_slave_sg(channel, qc->sg, qc->n_elem, qc->dma_dir,
+ DMA_CTRL_ACK);
if (!txd) {
dev_err(qc->ap->dev, "failed to prepare slave for sg dma\n");
return;
diff --git a/drivers/ata/pata_hpt366.c b/drivers/ata/pata_hpt366.c
index 8e76f79..cbc3de7 100644
--- a/drivers/ata/pata_hpt366.c
+++ b/drivers/ata/pata_hpt366.c
@@ -386,7 +386,7 @@ static int hpt36x_init_one(struct pci_dev *dev, const struct pci_device_id *id)
return ata_pci_bmdma_init_one(dev, ppi, &hpt36x_sht, hpriv, 0);
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int hpt36x_reinit_one(struct pci_dev *dev)
{
struct ata_host *host = pci_get_drvdata(dev);
@@ -411,7 +411,7 @@ static struct pci_driver hpt36x_pci_driver = {
.id_table = hpt36x,
.probe = hpt36x_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = hpt36x_reinit_one,
#endif
diff --git a/drivers/ata/pata_hpt3x3.c b/drivers/ata/pata_hpt3x3.c
index 255c5aa..d019cdd 100644
--- a/drivers/ata/pata_hpt3x3.c
+++ b/drivers/ata/pata_hpt3x3.c
@@ -249,7 +249,7 @@ static int hpt3x3_init_one(struct pci_dev *pdev, const struct pci_device_id *id)
IRQF_SHARED, &hpt3x3_sht);
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int hpt3x3_reinit_one(struct pci_dev *dev)
{
struct ata_host *host = pci_get_drvdata(dev);
@@ -277,7 +277,7 @@ static struct pci_driver hpt3x3_pci_driver = {
.id_table = hpt3x3,
.probe = hpt3x3_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = hpt3x3_reinit_one,
#endif
diff --git a/drivers/ata/pata_imx.c b/drivers/ata/pata_imx.c
index e0872db..af42457 100644
--- a/drivers/ata/pata_imx.c
+++ b/drivers/ata/pata_imx.c
@@ -185,7 +185,7 @@ static int pata_imx_remove(struct platform_device *pdev)
return 0;
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int pata_imx_suspend(struct device *dev)
{
struct ata_host *host = dev_get_drvdata(dev);
@@ -244,7 +244,7 @@ static struct platform_driver pata_imx_driver = {
.name = DRV_NAME,
.of_match_table = imx_pata_dt_ids,
.owner = THIS_MODULE,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.pm = &pata_imx_pm_ops,
#endif
},
diff --git a/drivers/ata/pata_it8213.c b/drivers/ata/pata_it8213.c
index 81369d1..4f97d1e 100644
--- a/drivers/ata/pata_it8213.c
+++ b/drivers/ata/pata_it8213.c
@@ -283,7 +283,7 @@ static struct pci_driver it8213_pci_driver = {
.id_table = it8213_pci_tbl,
.probe = it8213_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
diff --git a/drivers/ata/pata_it821x.c b/drivers/ata/pata_it821x.c
index dc3d787..a5088ec 100644
--- a/drivers/ata/pata_it821x.c
+++ b/drivers/ata/pata_it821x.c
@@ -935,7 +935,7 @@ static int it821x_init_one(struct pci_dev *pdev, const struct pci_device_id *id)
return ata_pci_bmdma_init_one(pdev, ppi, &it821x_sht, NULL, 0);
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int it821x_reinit_one(struct pci_dev *pdev)
{
struct ata_host *host = pci_get_drvdata(pdev);
@@ -965,7 +965,7 @@ static struct pci_driver it821x_pci_driver = {
.id_table = it821x,
.probe = it821x_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = it821x_reinit_one,
#endif
diff --git a/drivers/ata/pata_jmicron.c b/drivers/ata/pata_jmicron.c
index b1cfa02..4d1a5d2 100644
--- a/drivers/ata/pata_jmicron.c
+++ b/drivers/ata/pata_jmicron.c
@@ -157,7 +157,7 @@ static struct pci_driver jmicron_pci_driver = {
.id_table = jmicron_pci_tbl,
.probe = jmicron_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
diff --git a/drivers/ata/pata_macio.c b/drivers/ata/pata_macio.c
index c28d064..a02f76f 100644
--- a/drivers/ata/pata_macio.c
+++ b/drivers/ata/pata_macio.c
@@ -845,8 +845,7 @@ static int pata_macio_slave_config(struct scsi_device *sdev)
return 0;
}
-#ifdef CONFIG_PM
-
+#ifdef CONFIG_PM_SLEEP
static int pata_macio_do_suspend(struct pata_macio_priv *priv, pm_message_t mesg)
{
int rc;
@@ -907,8 +906,7 @@ static int pata_macio_do_resume(struct pata_macio_priv *priv)
return 0;
}
-
-#endif /* CONFIG_PM */
+#endif /* CONFIG_PM_SLEEP */
static struct scsi_host_template pata_macio_sht = {
ATA_BASE_SHT(DRV_NAME),
@@ -1208,8 +1206,7 @@ static int pata_macio_detach(struct macio_dev *mdev)
return 0;
}
-#ifdef CONFIG_PM
-
+#ifdef CONFIG_PM_SLEEP
static int pata_macio_suspend(struct macio_dev *mdev, pm_message_t mesg)
{
struct ata_host *host = macio_get_drvdata(mdev);
@@ -1223,8 +1220,7 @@ static int pata_macio_resume(struct macio_dev *mdev)
return pata_macio_do_resume(host->private_data);
}
-
-#endif /* CONFIG_PM */
+#endif /* CONFIG_PM_SLEEP */
#ifdef CONFIG_PMAC_MEDIABAY
static void pata_macio_mb_event(struct macio_dev* mdev, int mb_state)
@@ -1316,8 +1312,7 @@ static void pata_macio_pci_detach(struct pci_dev *pdev)
ata_host_detach(host);
}
-#ifdef CONFIG_PM
-
+#ifdef CONFIG_PM_SLEEP
static int pata_macio_pci_suspend(struct pci_dev *pdev, pm_message_t mesg)
{
struct ata_host *host = pci_get_drvdata(pdev);
@@ -1331,8 +1326,7 @@ static int pata_macio_pci_resume(struct pci_dev *pdev)
return pata_macio_do_resume(host->private_data);
}
-
-#endif /* CONFIG_PM */
+#endif /* CONFIG_PM_SLEEP */
static struct of_device_id pata_macio_match[] =
{
@@ -1360,7 +1354,7 @@ static struct macio_driver pata_macio_driver =
},
.probe = pata_macio_attach,
.remove = pata_macio_detach,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = pata_macio_suspend,
.resume = pata_macio_resume,
#endif
@@ -1383,7 +1377,7 @@ static struct pci_driver pata_macio_pci_driver = {
.id_table = pata_macio_pci_match,
.probe = pata_macio_pci_attach,
.remove = pata_macio_pci_detach,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = pata_macio_pci_suspend,
.resume = pata_macio_pci_resume,
#endif
diff --git a/drivers/ata/pata_marvell.c b/drivers/ata/pata_marvell.c
index 6bad3df..ae9feb1 100644
--- a/drivers/ata/pata_marvell.c
+++ b/drivers/ata/pata_marvell.c
@@ -171,7 +171,7 @@ static struct pci_driver marvell_pci_driver = {
.id_table = marvell_pci_tbl,
.probe = marvell_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
diff --git a/drivers/ata/pata_mpc52xx.c b/drivers/ata/pata_mpc52xx.c
index 0024ced..ccd1c83 100644
--- a/drivers/ata/pata_mpc52xx.c
+++ b/drivers/ata/pata_mpc52xx.c
@@ -819,9 +819,7 @@ mpc52xx_ata_remove(struct platform_device *op)
return 0;
}
-
-#ifdef CONFIG_PM
-
+#ifdef CONFIG_PM_SLEEP
static int
mpc52xx_ata_suspend(struct platform_device *op, pm_message_t state)
{
@@ -847,10 +845,8 @@ mpc52xx_ata_resume(struct platform_device *op)
return 0;
}
-
#endif
-
static struct of_device_id mpc52xx_ata_of_match[] = {
{ .compatible = "fsl,mpc5200-ata", },
{ .compatible = "mpc5200-ata", },
@@ -861,7 +857,7 @@ static struct of_device_id mpc52xx_ata_of_match[] = {
static struct platform_driver mpc52xx_ata_of_platform_driver = {
.probe = mpc52xx_ata_probe,
.remove = mpc52xx_ata_remove,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = mpc52xx_ata_suspend,
.resume = mpc52xx_ata_resume,
#endif
diff --git a/drivers/ata/pata_mpiix.c b/drivers/ata/pata_mpiix.c
index f39a537..202b4d6 100644
--- a/drivers/ata/pata_mpiix.c
+++ b/drivers/ata/pata_mpiix.c
@@ -223,7 +223,7 @@ static struct pci_driver mpiix_pci_driver = {
.id_table = mpiix,
.probe = mpiix_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
diff --git a/drivers/ata/pata_netcell.c b/drivers/ata/pata_netcell.c
index e3b9709..0ea1833 100644
--- a/drivers/ata/pata_netcell.c
+++ b/drivers/ata/pata_netcell.c
@@ -92,7 +92,7 @@ static struct pci_driver netcell_pci_driver = {
.id_table = netcell_pci_tbl,
.probe = netcell_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
diff --git a/drivers/ata/pata_ninja32.c b/drivers/ata/pata_ninja32.c
index 56201a6..efb272d 100644
--- a/drivers/ata/pata_ninja32.c
+++ b/drivers/ata/pata_ninja32.c
@@ -152,8 +152,7 @@ static int ninja32_init_one(struct pci_dev *dev, const struct pci_device_id *id)
IRQF_SHARED, &ninja32_sht);
}
-#ifdef CONFIG_PM
-
+#ifdef CONFIG_PM_SLEEP
static int ninja32_reinit_one(struct pci_dev *pdev)
{
struct ata_host *host = pci_get_drvdata(pdev);
@@ -183,7 +182,7 @@ static struct pci_driver ninja32_pci_driver = {
.id_table = ninja32,
.probe = ninja32_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = ninja32_reinit_one,
#endif
diff --git a/drivers/ata/pata_ns87410.c b/drivers/ata/pata_ns87410.c
index 6154c3e..200e1eb 100644
--- a/drivers/ata/pata_ns87410.c
+++ b/drivers/ata/pata_ns87410.c
@@ -161,7 +161,7 @@ static struct pci_driver ns87410_pci_driver = {
.id_table = ns87410,
.probe = ns87410_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
diff --git a/drivers/ata/pata_ns87415.c b/drivers/ata/pata_ns87415.c
index d44df7c..84c6b22 100644
--- a/drivers/ata/pata_ns87415.c
+++ b/drivers/ata/pata_ns87415.c
@@ -385,7 +385,7 @@ static const struct pci_device_id ns87415_pci_tbl[] = {
{ } /* terminate list */
};
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int ns87415_reinit_one(struct pci_dev *pdev)
{
struct ata_host *host = pci_get_drvdata(pdev);
@@ -407,7 +407,7 @@ static struct pci_driver ns87415_pci_driver = {
.id_table = ns87415_pci_tbl,
.probe = ns87415_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = ns87415_reinit_one,
#endif
diff --git a/drivers/ata/pata_octeon_cf.c b/drivers/ata/pata_octeon_cf.c
index 83c4ddb..2a97d3a 100644
--- a/drivers/ata/pata_octeon_cf.c
+++ b/drivers/ata/pata_octeon_cf.c
@@ -865,7 +865,7 @@ static int octeon_cf_probe(struct platform_device *pdev)
if (node == NULL)
return -EINVAL;
- cf_port = kzalloc(sizeof(*cf_port), GFP_KERNEL);
+ cf_port = devm_kzalloc(&pdev->dev, sizeof(*cf_port), GFP_KERNEL);
if (!cf_port)
return -ENOMEM;
@@ -881,10 +881,9 @@ static int octeon_cf_probe(struct platform_device *pdev)
n_size = of_n_size_cells(node);
reg_prop = of_find_property(node, "reg", &reg_len);
- if (!reg_prop || reg_len < sizeof(__be32)) {
- rv = -EINVAL;
- goto free_cf_port;
- }
+ if (!reg_prop || reg_len < sizeof(__be32))
+ return -EINVAL;
+
cs_num = reg_prop->value;
cf_port->cs0 = be32_to_cpup(cs_num);
@@ -901,16 +900,13 @@ static int octeon_cf_probe(struct platform_device *pdev)
res_dma = platform_get_resource(dma_dev, IORESOURCE_MEM, 0);
if (!res_dma) {
of_node_put(dma_node);
- rv = -EINVAL;
- goto free_cf_port;
+ return -EINVAL;
}
cf_port->dma_base = (u64)devm_ioremap_nocache(&pdev->dev, res_dma->start,
resource_size(res_dma));
-
if (!cf_port->dma_base) {
of_node_put(dma_node);
- rv = -EINVAL;
- goto free_cf_port;
+ return -EINVAL;
}
irq_handler = octeon_cf_interrupt;
@@ -921,41 +917,34 @@ static int octeon_cf_probe(struct platform_device *pdev)
of_node_put(dma_node);
}
res_cs1 = platform_get_resource(pdev, IORESOURCE_MEM, 1);
- if (!res_cs1) {
- rv = -EINVAL;
- goto free_cf_port;
- }
+ if (!res_cs1)
+ return -EINVAL;
+
cs1 = devm_ioremap_nocache(&pdev->dev, res_cs1->start,
resource_size(res_cs1));
-
if (!cs1)
- goto free_cf_port;
+ return rv;
+
+ if (reg_len < (n_addr + n_size + 1) * sizeof(__be32))
+ return -EINVAL;
- if (reg_len < (n_addr + n_size + 1) * sizeof(__be32)) {
- rv = -EINVAL;
- goto free_cf_port;
- }
cs_num += n_addr + n_size;
cf_port->cs1 = be32_to_cpup(cs_num);
}
res_cs0 = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-
- if (!res_cs0) {
- rv = -EINVAL;
- goto free_cf_port;
- }
+ if (!res_cs0)
+ return -EINVAL;
cs0 = devm_ioremap_nocache(&pdev->dev, res_cs0->start,
resource_size(res_cs0));
-
if (!cs0)
- goto free_cf_port;
+ return rv;
/* allocate host */
host = ata_host_alloc(&pdev->dev, 1);
if (!host)
- goto free_cf_port;
+ return rv;
ap = host->ports[0];
ap->private_data = cf_port;
@@ -1020,17 +1009,12 @@ static int octeon_cf_probe(struct platform_device *pdev)
ata_port_desc(ap, "cmd %p ctl %p", base, ap->ioaddr.ctl_addr);
-
dev_info(&pdev->dev, "version " DRV_VERSION" %d bit%s.\n",
is_16bit ? 16 : 8,
cf_port->is_true_ide ? ", True IDE" : "");
return ata_host_activate(host, irq, irq_handler,
IRQF_SHARED, &octeon_cf_sht);
-
-free_cf_port:
- kfree(cf_port);
- return rv;
}
static void octeon_cf_shutdown(struct device *dev)
diff --git a/drivers/ata/pata_oldpiix.c b/drivers/ata/pata_oldpiix.c
index 319b644..b9bf78b 100644
--- a/drivers/ata/pata_oldpiix.c
+++ b/drivers/ata/pata_oldpiix.c
@@ -258,7 +258,7 @@ static struct pci_driver oldpiix_pci_driver = {
.id_table = oldpiix_pci_tbl,
.probe = oldpiix_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
diff --git a/drivers/ata/pata_opti.c b/drivers/ata/pata_opti.c
index fb042e0..3a944a0 100644
--- a/drivers/ata/pata_opti.c
+++ b/drivers/ata/pata_opti.c
@@ -184,7 +184,7 @@ static struct pci_driver opti_pci_driver = {
.id_table = opti,
.probe = opti_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
diff --git a/drivers/ata/pata_optidma.c b/drivers/ata/pata_optidma.c
index bb71ea2..bdec7ef 100644
--- a/drivers/ata/pata_optidma.c
+++ b/drivers/ata/pata_optidma.c
@@ -440,7 +440,7 @@ static struct pci_driver optidma_pci_driver = {
.id_table = optidma,
.probe = optidma_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
diff --git a/drivers/ata/pata_pdc2027x.c b/drivers/ata/pata_pdc2027x.c
index 1151f23..4d06a5c 100644
--- a/drivers/ata/pata_pdc2027x.c
+++ b/drivers/ata/pata_pdc2027x.c
@@ -62,7 +62,7 @@ enum {
};
static int pdc2027x_init_one(struct pci_dev *pdev, const struct pci_device_id *ent);
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int pdc2027x_reinit_one(struct pci_dev *pdev);
#endif
static int pdc2027x_prereset(struct ata_link *link, unsigned long deadline);
@@ -128,7 +128,7 @@ static struct pci_driver pdc2027x_pci_driver = {
.id_table = pdc2027x_pci_tbl,
.probe = pdc2027x_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = pdc2027x_reinit_one,
#endif
@@ -761,7 +761,7 @@ static int pdc2027x_init_one(struct pci_dev *pdev,
IRQF_SHARED, &pdc2027x_sht);
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int pdc2027x_reinit_one(struct pci_dev *pdev)
{
struct ata_host *host = pci_get_drvdata(pdev);
diff --git a/drivers/ata/pata_pdc202xx_old.c b/drivers/ata/pata_pdc202xx_old.c
index defa050..9001991 100644
--- a/drivers/ata/pata_pdc202xx_old.c
+++ b/drivers/ata/pata_pdc202xx_old.c
@@ -377,7 +377,7 @@ static struct pci_driver pdc202xx_pci_driver = {
.id_table = pdc202xx,
.probe = pdc202xx_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
diff --git a/drivers/ata/pata_piccolo.c b/drivers/ata/pata_piccolo.c
index 0b46be1..35cb0e2 100644
--- a/drivers/ata/pata_piccolo.c
+++ b/drivers/ata/pata_piccolo.c
@@ -110,7 +110,7 @@ static struct pci_driver ata_tosh_pci_driver = {
.id_table = ata_tosh,
.probe = ata_tosh_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
diff --git a/drivers/ata/pata_radisys.c b/drivers/ata/pata_radisys.c
index be3f102..a3f1123d 100644
--- a/drivers/ata/pata_radisys.c
+++ b/drivers/ata/pata_radisys.c
@@ -237,7 +237,7 @@ static struct pci_driver radisys_pci_driver = {
.id_table = radisys_pci_tbl,
.probe = radisys_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
diff --git a/drivers/ata/pata_rdc.c b/drivers/ata/pata_rdc.c
index 521b213..9ce5952 100644
--- a/drivers/ata/pata_rdc.c
+++ b/drivers/ata/pata_rdc.c
@@ -382,7 +382,7 @@ static struct pci_driver rdc_pci_driver = {
.id_table = rdc_pci_tbl,
.probe = rdc_init_one,
.remove = rdc_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
diff --git a/drivers/ata/pata_rz1000.c b/drivers/ata/pata_rz1000.c
index caedc90..b3ec18c 100644
--- a/drivers/ata/pata_rz1000.c
+++ b/drivers/ata/pata_rz1000.c
@@ -101,7 +101,7 @@ static int rz1000_init_one (struct pci_dev *pdev, const struct pci_device_id *en
return -ENODEV;
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int rz1000_reinit_one(struct pci_dev *pdev)
{
struct ata_host *host = pci_get_drvdata(pdev);
@@ -133,7 +133,7 @@ static struct pci_driver rz1000_pci_driver = {
.id_table = pata_rz1000,
.probe = rz1000_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = rz1000_reinit_one,
#endif
diff --git a/drivers/ata/pata_samsung_cf.c b/drivers/ata/pata_samsung_cf.c
index 0610e78..fb52883 100644
--- a/drivers/ata/pata_samsung_cf.c
+++ b/drivers/ata/pata_samsung_cf.c
@@ -619,7 +619,7 @@ static int __exit pata_s3c_remove(struct platform_device *pdev)
return 0;
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int pata_s3c_suspend(struct device *dev)
{
struct platform_device *pdev = to_platform_device(dev);
@@ -670,7 +670,7 @@ static struct platform_driver pata_s3c_driver = {
.driver = {
.name = DRV_NAME,
.owner = THIS_MODULE,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.pm = &pata_s3c_pm_ops,
#endif
},
diff --git a/drivers/ata/pata_sc1200.c b/drivers/ata/pata_sc1200.c
index 96a232f..c71de5d 100644
--- a/drivers/ata/pata_sc1200.c
+++ b/drivers/ata/pata_sc1200.c
@@ -254,7 +254,7 @@ static struct pci_driver sc1200_pci_driver = {
.id_table = sc1200,
.probe = sc1200_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
diff --git a/drivers/ata/pata_scc.c b/drivers/ata/pata_scc.c
index f1f5b5a..4e006d7 100644
--- a/drivers/ata/pata_scc.c
+++ b/drivers/ata/pata_scc.c
@@ -1096,7 +1096,7 @@ static struct pci_driver scc_pci_driver = {
.id_table = scc_pci_tbl,
.probe = scc_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
diff --git a/drivers/ata/pata_sch.c b/drivers/ata/pata_sch.c
index 5a1cde0..b920c34 100644
--- a/drivers/ata/pata_sch.c
+++ b/drivers/ata/pata_sch.c
@@ -64,7 +64,7 @@ static struct pci_driver sch_pci_driver = {
.id_table = sch_pci_tbl,
.probe = sch_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
diff --git a/drivers/ata/pata_serverworks.c b/drivers/ata/pata_serverworks.c
index e27f31f..fc5f31d 100644
--- a/drivers/ata/pata_serverworks.c
+++ b/drivers/ata/pata_serverworks.c
@@ -436,7 +436,7 @@ static int serverworks_init_one(struct pci_dev *pdev, const struct pci_device_id
return ata_pci_bmdma_init_one(pdev, ppi, &serverworks_sht, NULL, 0);
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int serverworks_reinit_one(struct pci_dev *pdev)
{
struct ata_host *host = pci_get_drvdata(pdev);
@@ -468,7 +468,7 @@ static struct pci_driver serverworks_pci_driver = {
.id_table = serverworks,
.probe = serverworks_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = serverworks_reinit_one,
#endif
diff --git a/drivers/ata/pata_sil680.c b/drivers/ata/pata_sil680.c
index 73fe362..f597edc 100644
--- a/drivers/ata/pata_sil680.c
+++ b/drivers/ata/pata_sil680.c
@@ -403,7 +403,7 @@ use_ioports:
return ata_pci_bmdma_init_one(pdev, ppi, &sil680_sht, NULL, 0);
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int sil680_reinit_one(struct pci_dev *pdev)
{
struct ata_host *host = pci_get_drvdata(pdev);
@@ -429,7 +429,7 @@ static struct pci_driver sil680_pci_driver = {
.id_table = sil680,
.probe = sil680_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = sil680_reinit_one,
#endif
diff --git a/drivers/ata/pata_sis.c b/drivers/ata/pata_sis.c
index 78d913a..626f989 100644
--- a/drivers/ata/pata_sis.c
+++ b/drivers/ata/pata_sis.c
@@ -869,7 +869,7 @@ static int sis_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
return ata_pci_bmdma_init_one(pdev, ppi, &sis_sht, chipset, 0);
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int sis_reinit_one(struct pci_dev *pdev)
{
struct ata_host *host = pci_get_drvdata(pdev);
@@ -899,7 +899,7 @@ static struct pci_driver sis_pci_driver = {
.id_table = sis_pci_tbl,
.probe = sis_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = sis_reinit_one,
#endif
diff --git a/drivers/ata/pata_sl82c105.c b/drivers/ata/pata_sl82c105.c
index 900f0e4..4935f61f 100644
--- a/drivers/ata/pata_sl82c105.c
+++ b/drivers/ata/pata_sl82c105.c
@@ -337,7 +337,7 @@ static int sl82c105_init_one(struct pci_dev *dev, const struct pci_device_id *id
return ata_pci_bmdma_init_one(dev, ppi, &sl82c105_sht, NULL, 0);
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int sl82c105_reinit_one(struct pci_dev *pdev)
{
struct ata_host *host = pci_get_drvdata(pdev);
@@ -365,7 +365,7 @@ static struct pci_driver sl82c105_pci_driver = {
.id_table = sl82c105,
.probe = sl82c105_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = sl82c105_reinit_one,
#endif
diff --git a/drivers/ata/pata_triflex.c b/drivers/ata/pata_triflex.c
index 7bc78e2..d9364af 100644
--- a/drivers/ata/pata_triflex.c
+++ b/drivers/ata/pata_triflex.c
@@ -207,7 +207,7 @@ static const struct pci_device_id triflex[] = {
{ },
};
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int triflex_ata_pci_device_suspend(struct pci_dev *pdev, pm_message_t mesg)
{
struct ata_host *host = pci_get_drvdata(pdev);
@@ -233,7 +233,7 @@ static struct pci_driver triflex_pci_driver = {
.id_table = triflex,
.probe = triflex_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = triflex_ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
diff --git a/drivers/ata/pata_via.c b/drivers/ata/pata_via.c
index f6c9632..1ca6bca 100644
--- a/drivers/ata/pata_via.c
+++ b/drivers/ata/pata_via.c
@@ -659,7 +659,7 @@ static int via_init_one(struct pci_dev *pdev, const struct pci_device_id *id)
return ata_pci_bmdma_init_one(pdev, ppi, &via_sht, (void *)config, 0);
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
/**
* via_reinit_one - reinit after resume
* @pdev; PCI device
@@ -704,7 +704,7 @@ static struct pci_driver via_pci_driver = {
.id_table = via,
.probe = via_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = via_reinit_one,
#endif
diff --git a/drivers/ata/sata_fsl.c b/drivers/ata/sata_fsl.c
index fb0b40a..616a6d2 100644
--- a/drivers/ata/sata_fsl.c
+++ b/drivers/ata/sata_fsl.c
@@ -774,20 +774,6 @@ static int sata_fsl_port_start(struct ata_port *ap)
VPRINTK("HControl = 0x%x\n", ioread32(hcr_base + HCONTROL));
VPRINTK("CHBA = 0x%x\n", ioread32(hcr_base + CHBA));
-#ifdef CONFIG_MPC8315_DS
- /*
- * Workaround for 8315DS board 3gbps link-up issue,
- * currently limit SATA port to GEN1 speed
- */
- sata_fsl_scr_read(&ap->link, SCR_CONTROL, &temp);
- temp &= ~(0xF << 4);
- temp |= (0x1 << 4);
- sata_fsl_scr_write(&ap->link, SCR_CONTROL, temp);
-
- sata_fsl_scr_read(&ap->link, SCR_CONTROL, &temp);
- dev_warn(dev, "scr_control, speed limited to %x\n", temp);
-#endif
-
return 0;
}
@@ -1588,7 +1574,7 @@ static int sata_fsl_remove(struct platform_device *ofdev)
return 0;
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int sata_fsl_suspend(struct platform_device *op, pm_message_t state)
{
struct ata_host *host = platform_get_drvdata(op);
@@ -1644,7 +1630,7 @@ static struct platform_driver fsl_sata_driver = {
},
.probe = sata_fsl_probe,
.remove = sata_fsl_remove,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = sata_fsl_suspend,
.resume = sata_fsl_resume,
#endif
diff --git a/drivers/ata/sata_inic162x.c b/drivers/ata/sata_inic162x.c
index 5c54d95..0698278 100644
--- a/drivers/ata/sata_inic162x.c
+++ b/drivers/ata/sata_inic162x.c
@@ -785,7 +785,7 @@ static int init_controller(void __iomem *mmio_base, u16 hctl)
return 0;
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int inic_pci_device_resume(struct pci_dev *pdev)
{
struct ata_host *host = pci_get_drvdata(pdev);
@@ -898,7 +898,7 @@ static const struct pci_device_id inic_pci_tbl[] = {
static struct pci_driver inic_pci_driver = {
.name = DRV_NAME,
.id_table = inic_pci_tbl,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = inic_pci_device_resume,
#endif
diff --git a/drivers/ata/sata_mv.c b/drivers/ata/sata_mv.c
index 05c8a44..391cfda 100644
--- a/drivers/ata/sata_mv.c
+++ b/drivers/ata/sata_mv.c
@@ -4222,7 +4222,7 @@ static int mv_platform_remove(struct platform_device *pdev)
return 0;
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int mv_platform_suspend(struct platform_device *pdev, pm_message_t state)
{
struct ata_host *host = platform_get_drvdata(pdev);
@@ -4289,7 +4289,7 @@ static struct platform_driver mv_platform_driver = {
#ifdef CONFIG_PCI
static int mv_pci_init_one(struct pci_dev *pdev,
const struct pci_device_id *ent);
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int mv_pci_device_resume(struct pci_dev *pdev);
#endif
@@ -4299,7 +4299,7 @@ static struct pci_driver mv_pci_driver = {
.id_table = mv_pci_tbl,
.probe = mv_pci_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = mv_pci_device_resume,
#endif
@@ -4457,7 +4457,7 @@ static int mv_pci_init_one(struct pci_dev *pdev,
IS_GEN_I(hpriv) ? &mv5_sht : &mv6_sht);
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int mv_pci_device_resume(struct pci_dev *pdev)
{
struct ata_host *host = pci_get_drvdata(pdev);
diff --git a/drivers/ata/sata_nv.c b/drivers/ata/sata_nv.c
index ba5f271..cdf99fa 100644
--- a/drivers/ata/sata_nv.c
+++ b/drivers/ata/sata_nv.c
@@ -295,7 +295,7 @@ struct nv_swncq_port_priv {
#define NV_ADMA_CHECK_INTR(GCTL, PORT) ((GCTL) & (1 << (19 + (12 * (PORT)))))
static int nv_init_one(struct pci_dev *pdev, const struct pci_device_id *ent);
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int nv_pci_device_resume(struct pci_dev *pdev);
#endif
static void nv_ck804_host_stop(struct ata_host *host);
@@ -379,7 +379,7 @@ static struct pci_driver nv_pci_driver = {
.name = DRV_NAME,
.id_table = nv_pci_tbl,
.probe = nv_init_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = nv_pci_device_resume,
#endif
@@ -2431,7 +2431,7 @@ static int nv_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
return ata_pci_sff_activate_host(host, ipriv->irq_handler, ipriv->sht);
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int nv_pci_device_resume(struct pci_dev *pdev)
{
struct ata_host *host = pci_get_drvdata(pdev);
diff --git a/drivers/ata/sata_rcar.c b/drivers/ata/sata_rcar.c
index 2b25bd8..61eb6d7 100644
--- a/drivers/ata/sata_rcar.c
+++ b/drivers/ata/sata_rcar.c
@@ -937,7 +937,7 @@ static int sata_rcar_remove(struct platform_device *pdev)
return 0;
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int sata_rcar_suspend(struct device *dev)
{
struct ata_host *host = dev_get_drvdata(dev);
@@ -991,7 +991,7 @@ static struct platform_driver sata_rcar_driver = {
.name = DRV_NAME,
.owner = THIS_MODULE,
.of_match_table = sata_rcar_match,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.pm = &sata_rcar_pm_ops,
#endif
},
diff --git a/drivers/ata/sata_sil.c b/drivers/ata/sata_sil.c
index 3062f86..40b76b2 100644
--- a/drivers/ata/sata_sil.c
+++ b/drivers/ata/sata_sil.c
@@ -112,7 +112,7 @@ enum {
};
static int sil_init_one(struct pci_dev *pdev, const struct pci_device_id *ent);
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int sil_pci_device_resume(struct pci_dev *pdev);
#endif
static void sil_dev_config(struct ata_device *dev);
@@ -166,7 +166,7 @@ static struct pci_driver sil_pci_driver = {
.id_table = sil_pci_tbl,
.probe = sil_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = sil_pci_device_resume,
#endif
@@ -802,7 +802,7 @@ static int sil_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
&sil_sht);
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int sil_pci_device_resume(struct pci_dev *pdev)
{
struct ata_host *host = pci_get_drvdata(pdev);
diff --git a/drivers/ata/sata_sil24.c b/drivers/ata/sata_sil24.c
index aa1051b..0534890 100644
--- a/drivers/ata/sata_sil24.c
+++ b/drivers/ata/sata_sil24.c
@@ -353,8 +353,10 @@ static void sil24_error_handler(struct ata_port *ap);
static void sil24_post_internal_cmd(struct ata_queued_cmd *qc);
static int sil24_port_start(struct ata_port *ap);
static int sil24_init_one(struct pci_dev *pdev, const struct pci_device_id *ent);
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int sil24_pci_device_resume(struct pci_dev *pdev);
+#endif
+#ifdef CONFIG_PM
static int sil24_port_resume(struct ata_port *ap);
#endif
@@ -375,7 +377,7 @@ static struct pci_driver sil24_pci_driver = {
.id_table = sil24_pci_tbl,
.probe = sil24_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = sil24_pci_device_resume,
#endif
@@ -1350,7 +1352,7 @@ static int sil24_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
&sil24_sht);
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int sil24_pci_device_resume(struct pci_dev *pdev)
{
struct ata_host *host = pci_get_drvdata(pdev);
@@ -1370,7 +1372,9 @@ static int sil24_pci_device_resume(struct pci_dev *pdev)
return 0;
}
+#endif
+#ifdef CONFIG_PM
static int sil24_port_resume(struct ata_port *ap)
{
sil24_config_pmp(ap, ap->nr_pmp_links);
diff --git a/drivers/ata/sata_sis.c b/drivers/ata/sata_sis.c
index b513428..d1637ac 100644
--- a/drivers/ata/sata_sis.c
+++ b/drivers/ata/sata_sis.c
@@ -82,7 +82,7 @@ static struct pci_driver sis_pci_driver = {
.id_table = sis_pci_tbl,
.probe = sis_init_one,
.remove = ata_pci_remove_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
diff --git a/drivers/ata/sata_via.c b/drivers/ata/sata_via.c
index f72e842..47bf894 100644
--- a/drivers/ata/sata_via.c
+++ b/drivers/ata/sata_via.c
@@ -103,7 +103,7 @@ static struct pci_driver svia_pci_driver = {
.name = DRV_NAME,
.id_table = svia_pci_tbl,
.probe = svia_init_one,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
.suspend = ata_pci_device_suspend,
.resume = ata_pci_device_resume,
#endif
diff --git a/include/linux/ahci_platform.h b/include/linux/ahci_platform.h
index 1f16d50..6dfd51a 100644
--- a/include/linux/ahci_platform.h
+++ b/include/linux/ahci_platform.h
@@ -44,6 +44,7 @@ struct ahci_host_priv *ahci_platform_get_resources(
int ahci_platform_init_host(struct platform_device *pdev,
struct ahci_host_priv *hpriv,
const struct ata_port_info *pi_template,
+ unsigned long host_flags,
unsigned int force_port_map,
unsigned int mask_port_map);
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