The driver uses dev_get_drvdata() to get to the driver data for the platform and
PCI devices, while the corresponding wrappers exists for them -- in one case it
even declares an otherwise unneeded variable to do that. Switch to using the
{platform|pci}_get_drvdata() instead.
Signed-off-by: Sergei Shtylyov <sshtylyov@xxxxxxxxxxxxx>
---
drivers/ata/sata_mv.c | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)
Index: linux-2.6/drivers/ata/sata_mv.c
===================================================================
--- linux-2.6.orig/drivers/ata/sata_mv.c
+++ linux-2.6/drivers/ata/sata_mv.c
@@ -4110,8 +4110,7 @@ err:
*/
static int __devexit mv_platform_remove(struct platform_device *pdev)
{
- struct device *dev = &pdev->dev;
- struct ata_host *host = dev_get_drvdata(dev);
+ struct ata_host *host = platform_get_drvdata(pdev);
#if defined(CONFIG_HAVE_CLK)
struct mv_host_priv *hpriv = host->private_data;
#endif
@@ -4129,7 +4128,7 @@ static int __devexit mv_platform_remove(
#ifdef CONFIG_PM
static int mv_platform_suspend(struct platform_device *pdev, pm_message_t state)
{
- struct ata_host *host = dev_get_drvdata(&pdev->dev);
+ struct ata_host *host = platform_get_drvdata(pdev);
if (host)
return ata_host_suspend(host, state);
else
@@ -4138,7 +4137,7 @@ static int mv_platform_suspend(struct pl
static int mv_platform_resume(struct platform_device *pdev)
{
- struct ata_host *host = dev_get_drvdata(&pdev->dev);
+ struct ata_host *host = platform_get_drvdata(pdev);
int ret;
if (host) {
@@ -4353,7 +4352,7 @@ static int mv_pci_init_one(struct pci_de
#ifdef CONFIG_PM
static int mv_pci_device_resume(struct pci_dev *pdev)
{
- struct ata_host *host = dev_get_drvdata(&pdev->dev);
+ struct ata_host *host = pci_get_drvdata(pdev);
int rc;
rc = ata_pci_device_do_resume(pdev);
--
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