[PATCH 1/2] hdaps: Use struct dev_pm_ops for power management

Rafael J. Wysocki
2012-06-30T21:52:25Z

From: Rafael J. Wysocki <rjw@sisk.pl>

Make the HDAPS driver define its PM callbacks through
a struct dev_pm_ops object rather than by using legacy PM hooks
in struct platform_driver.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
---
drivers/platform/x86/hdaps.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)

Index: linux/drivers/platform/x86/hdaps.c
===================================================================
--- linux.orig/drivers/platform/x86/hdaps.c
+++ linux/drivers/platform/x86/hdaps.c
@@ -305,17 +305,19 @@ static int hdaps_probe(struct platform_d
return 0;
}

-static int hdaps_resume(struct platform_device *dev)
+static int hdaps_resume(struct device *dev)
{
return hdaps_device_init();
}

+static SIMPLE_DEV_PM_OPS(hdaps_pm, NULL, hdaps_resume);
+
static struct platform_driver hdaps_driver = {
.probe = hdaps_probe,
- .resume = hdaps_resume,
.driver = {
.name = "hdaps",
.owner = THIS_MODULE,
+ .pm = &hdaps_pm,
},
};