[PATCH] dm raid: fix variable in journal device check

[heinzm]

From: Heinz Mauelshagen <hei...@redhat.com>

Replace "rdev" wih correct loop variable name "r".

Signed-off-by: Heinz Mauelshagen <hei...@redhat.com>
---
 drivers/md/dm-raid.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/md/dm-raid.c b/drivers/md/dm-raid.c
index 5ae3f059e072..99e15a005bfb 100644
--- a/drivers/md/dm-raid.c
+++ b/drivers/md/dm-raid.c
@@ -2407,7 +2407,7 @@ static int super_init_validation(struct raid_set *rs, 
struct md_rdev *rdev)
         */
        sb_retrieve_failed_devices(sb, failed_devices);
        rdev_for_each(r, mddev) {
-               if (test_bit(Journal, &rdev->flags) ||
+               if (test_bit(Journal, &r->flags) ||
                    !r->sb_page)
                        continue;
                sb2 = page_address(r->sb_page);
-- 
2.49.0