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authorMark Brown <broonie@opensource.wolfsonmicro.com>2009-12-15 16:46:09 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2009-12-16 07:19:59 -0800
commit6f38b0436f7f0f0626d1f078edf4c38b0802b8f8 (patch)
treea20fddda831dd155e39d894ad9686896e1b978fd
parentaeedacaeaf9c02dddfeb6af87bef80c96f9050cb (diff)
rtc: convert WM8350 RTC driver to dev_pm_ops
Convert WM8350 RTC driver to dev_pm_ops Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--drivers/rtc/rtc-wm8350.c14
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/rtc/rtc-wm8350.c b/drivers/rtc/rtc-wm8350.c
index f16486635a8e..f1e440521c54 100644
--- a/drivers/rtc/rtc-wm8350.c
+++ b/drivers/rtc/rtc-wm8350.c
@@ -354,8 +354,9 @@ static const struct rtc_class_ops wm8350_rtc_ops = {
};
#ifdef CONFIG_PM
-static int wm8350_rtc_suspend(struct platform_device *pdev, pm_message_t state)
+static int wm8350_rtc_suspend(struct device *dev)
{
+ struct platform_device *pdev = to_platform_device(dev);
struct wm8350 *wm8350 = dev_get_drvdata(&pdev->dev);
int ret = 0;
u16 reg;
@@ -373,8 +374,9 @@ static int wm8350_rtc_suspend(struct platform_device *pdev, pm_message_t state)
return ret;
}
-static int wm8350_rtc_resume(struct platform_device *pdev)
+static int wm8350_rtc_resume(struct device *dev)
{
+ struct platform_device *pdev = to_platform_device(dev);
struct wm8350 *wm8350 = dev_get_drvdata(&pdev->dev);
int ret;
@@ -484,13 +486,17 @@ static int __devexit wm8350_rtc_remove(struct platform_device *pdev)
return 0;
}
+static struct dev_pm_ops wm8350_rtc_pm_ops = {
+ .suspend = wm8350_rtc_suspend,
+ .resume = wm8350_rtc_resume,
+};
+
static struct platform_driver wm8350_rtc_driver = {
.probe = wm8350_rtc_probe,
.remove = __devexit_p(wm8350_rtc_remove),
- .suspend = wm8350_rtc_suspend,
- .resume = wm8350_rtc_resume,
.driver = {
.name = "wm8350-rtc",
+ .pm = &wm8350_rtc_pm_ops,
},
};