diff --git a/[refs] b/[refs]
index c5debaca0fe7..5c162bc63931 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 818e14860615634646e1fe176d49e4357a4e1534
+refs/heads/master: 3c33be0b0dae390557f41a604ac621d0f3eabf9b
diff --git a/trunk/drivers/platform/x86/acer-wmi.c b/trunk/drivers/platform/x86/acer-wmi.c
index ce875dc365e5..c8f40c9c0428 100644
--- a/trunk/drivers/platform/x86/acer-wmi.c
+++ b/trunk/drivers/platform/x86/acer-wmi.c
@@ -1877,8 +1877,7 @@ static int acer_platform_remove(struct platform_device *device)
 	return 0;
 }
 
-static int acer_platform_suspend(struct platform_device *dev,
-pm_message_t state)
+static int acer_suspend(struct device *dev)
 {
 	u32 value;
 	struct acer_data *data = &interface->data;
@@ -1900,7 +1899,7 @@ pm_message_t state)
 	return 0;
 }
 
-static int acer_platform_resume(struct platform_device *device)
+static int acer_resume(struct device *dev)
 {
 	struct acer_data *data = &interface->data;
 
@@ -1916,6 +1915,8 @@ static int acer_platform_resume(struct platform_device *device)
 	return 0;
 }
 
+static SIMPLE_DEV_PM_OPS(acer_pm, acer_suspend, acer_resume);
+
 static void acer_platform_shutdown(struct platform_device *device)
 {
 	struct acer_data *data = &interface->data;
@@ -1931,11 +1932,10 @@ static struct platform_driver acer_platform_driver = {
 	.driver = {
 		.name = "acer-wmi",
 		.owner = THIS_MODULE,
+		.pm = &acer_pm,
 	},
 	.probe = acer_platform_probe,
 	.remove = acer_platform_remove,
-	.suspend = acer_platform_suspend,
-	.resume = acer_platform_resume,
 	.shutdown = acer_platform_shutdown,
 };