dm raid: use rdev_for_each in status

Signed-off-by: Heinz Mauelshagen <[email protected]> Signed-off-by: Mike Snitzer <[email protected]>
mrcsosa · Jul 18, 2016 · 3268240 · 3268240
1 parent ffeeac7
commit 3268240
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/drivers/md/dm-raid.c b/drivers/md/dm-raid.c
@@ -3186,8 +3186,8 @@ static void raid_status(struct dm_target *ti, status_type_t type,
 		sync_action = decipher_sync_action(&rs->md);
 
 		/* HM FIXME: do we want another state char for raid0? It shows 'D' or 'A' now */
-		for (i = 0; i < rs->raid_disks; i++)
-			DMEMIT(__raid_dev_status(&rs->dev[i].rdev, array_in_sync));
+		rdev_for_each(rdev, mddev)
+			DMEMIT(__raid_dev_status(rdev, array_in_sync));
 
 		/*
 		 * In-sync/Reshape ratio: