md: change ITERATE_RDEV to rdev_for_each

As this is more in line with common practice in the kernel.  Also swap the
args around to be more like list_for_each.

Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/md/multipath.c b/drivers/md/multipath.c
index eb631ebed68..3f299d835a2 100644
--- a/drivers/md/multipath.c
+++ b/drivers/md/multipath.c
@@ -436,7 +436,7 @@ static int multipath_run (mddev_t *mddev)
         }
 
         conf->working_disks = 0;
-        ITERATE_RDEV(mddev,rdev,tmp) {
+        rdev_for_each(rdev, tmp, mddev) {
                 disk_idx = rdev->raid_disk;
                 if (disk_idx < 0 ||
                     disk_idx >= mddev->raid_disks)