diff --git a/[refs] b/[refs]
index acc24ab351c4..488c3884063f 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b17459c05000fdbe8d10946570a26510f86ec0f6
+refs/heads/master: 3bbae04b126fbd4c191b4167ea46ba9c4da46425
diff --git a/trunk/drivers/md/raid10.c b/trunk/drivers/md/raid10.c
index 8da6282254c3..b3d79db35e9b 100644
--- a/trunk/drivers/md/raid10.c
+++ b/trunk/drivers/md/raid10.c
@@ -717,7 +717,7 @@ static struct md_rdev *read_balance(struct r10conf *conf,
 	int sectors = r10_bio->sectors;
 	int best_good_sectors;
 	sector_t new_distance, best_dist;
-	struct md_rdev *rdev, *best_rdev;
+	struct md_rdev *best_rdev, *rdev = NULL;
 	int do_balance;
 	int best_slot;
 	struct geom *geo = &conf->geo;