diff --git a/[refs] b/[refs]
index 14b806cff69b..7020c3969a91 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 84a9a8cd9d0aa93c17e5815ab8a9cc4c0a765c63
+refs/heads/master: 53637e0760d56274177be7e6d630490bc49766c1
diff --git a/trunk/drivers/ata/libata-zpodd.c b/trunk/drivers/ata/libata-zpodd.c
index a7df60383532..90b159b740b3 100644
--- a/trunk/drivers/ata/libata-zpodd.c
+++ b/trunk/drivers/ata/libata-zpodd.c
@@ -246,8 +246,7 @@ static void zpodd_wake_dev(acpi_handle handle, u32 event, void *context)
 	struct zpodd *zpodd = ata_dev->zpodd;
 	struct device *dev = &ata_dev->sdev->sdev_gendev;
 
-	if (event == ACPI_NOTIFY_DEVICE_WAKE && ata_dev &&
-			pm_runtime_suspended(dev)) {
+	if (event == ACPI_NOTIFY_DEVICE_WAKE && pm_runtime_suspended(dev)) {
 		zpodd->from_notify = true;
 		pm_runtime_resume(dev);
 	}