Merge branch 'for-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata

Pull libata changes from Tejun Heo:
 "Two interesting changes.

   - libata acpi handling has been restructured so that the association
     between ata devices and ACPI handles are less convoluted.  This
     change shouldn't change visible behavior.

   - Queued TRIM support, which enables sending TRIM to the device
     without draining in-flight RW commands, is added.  Currently only
     enabled for ahci (and likely to stay that way for the foreseeable
     future).

  Other changes are driver-specific updates / fixes"

* 'for-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata:
  libata: bugfix: Remove __le32 in ata_tf_to_fis()
  libata: acpi: Remove ata_dev_acpi_handle stub in libata.h
  libata: Add support for queued DSM TRIM
  libata: Add support for SEND/RECEIVE FPDMA QUEUED
  libata: Add H2D FIS "auxiliary" port flag
  libata: Populate host-to-device FIS "auxiliary" field
  ata: acpi: rework the ata acpi bind support
  sata, highbank: send extra clock cycles in SGPIO patterns
  sata, highbank: set tx_atten override bits
  devicetree: create a separate binding description for sata_highbank
  drivers/ata/sata_rcar.c: simplify use of devm_ioremap_resource
  sata highbank: enable 64-bit DMA mask when using LPAE
  ata: pata_samsung_cf: add missing __iomem annotation
  ata: pata_arasan: Staticize local symbols
  sata_mv: Remove unneeded CONFIG_HAVE_CLK ifdefs
  ata: use dev_get_platdata()
  sata_mv: Remove unneeded forward declaration
  libata: acpi: remove dead code for ata_acpi_(un)bind
  libata: move 'struct ata_taskfile' and friends from ata.h to libata.h

1 files changed, 5 insertions, 5 deletions

diff --git a/drivers/ata/pata_samsung_cf.c b/drivers/ata/pata_samsung_cf.c
index 6ef27e98c508..898e544a7ae8 100644
--- a/drivers/ata/pata_samsung_cf.c
+++ b/drivers/ata/pata_samsung_cf.c
@@ -241,8 +241,8 @@ static u8 pata_s3c_check_altstatus(struct ata_port *ap)
 /*
  * pata_s3c_data_xfer - Transfer data by PIO
  */
-unsigned int pata_s3c_data_xfer(struct ata_device *dev, unsigned char *buf,
-				unsigned int buflen, int rw)
+static unsigned int pata_s3c_data_xfer(struct ata_device *dev,
+				unsigned char *buf, unsigned int buflen, int rw)
 {
 	struct ata_port *ap = dev->link->ap;
 	struct s3c_ide_info *info = ap->host->private_data;
@@ -418,7 +418,7 @@ static struct ata_port_operations pata_s5p_port_ops = {
 	.set_piomode		= pata_s3c_set_piomode,
 };
 
-static void pata_s3c_enable(void *s3c_ide_regbase, bool state)
+static void pata_s3c_enable(void __iomem *s3c_ide_regbase, bool state)
 {
 	u32 temp = readl(s3c_ide_regbase + S3C_ATA_CTRL);
 	temp = state ? (temp | 1) : (temp & ~1);
@@ -475,7 +475,7 @@ static void pata_s3c_hwinit(struct s3c_ide_info *info,
 
 static int __init pata_s3c_probe(struct platform_device *pdev)
 {
-	struct s3c_ide_platdata *pdata = pdev->dev.platform_data;
+	struct s3c_ide_platdata *pdata = dev_get_platdata(&pdev->dev);
 	struct device *dev = &pdev->dev;
 	struct s3c_ide_info *info;
 	struct resource *res;
@@ -617,7 +617,7 @@ static int pata_s3c_resume(struct device *dev)
 {
 	struct platform_device *pdev = to_platform_device(dev);
 	struct ata_host *host = platform_get_drvdata(pdev);
-	struct s3c_ide_platdata *pdata = pdev->dev.platform_data;
+	struct s3c_ide_platdata *pdata = dev_get_platdata(&pdev->dev);
 	struct s3c_ide_info *info = host->private_data;
 
 	pata_s3c_hwinit(info, pdata);