Hello.
On 30.10.2011 8:21, JiSheng Zhang wrote:
Signed-off-by: JiSheng Zhang<jszhang3@xxxxxxxxx>
---
drivers/ata/ahci_platform.c | 54 +++++++++++++++++++++++++++++++++++++++++++
1 files changed, 54 insertions(+), 0 deletions(-)
diff --git a/drivers/ata/ahci_platform.c b/drivers/ata/ahci_platform.c
index c03277d..60ff9eb 100644
--- a/drivers/ata/ahci_platform.c
+++ b/drivers/ata/ahci_platform.c
@@ -202,12 +202,66 @@ static int __devexit ahci_remove(struct platform_device *pdev)
return 0;
}
+#ifdef CONFIG_PM
+static int ahci_suspend(struct platform_device *pdev, pm_message_t mesg)
+{
+ struct ata_host *host = dev_get_drvdata(&pdev->dev);
You can also call platform_get_drvdata(pdev).
+static int ahci_resume(struct platform_device *pdev)
+{
+ struct device *dev =&pdev->dev;
+ struct ahci_platform_data *pdata = dev->platform_data;
There's dev_get_platdata().
WBR, Sergei
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