diff --git a/drivers/md/md.c b/drivers/md/md.c
index f88a9e948f3e..d059e21f3c35 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -9582,7 +9582,7 @@ static int md_notify_reboot(struct notifier_block *this,
 	 * driver, we do want to have a safe RAID driver ...
 	 */
 	if (need_delay)
-		mdelay(1000*1);
+		msleep(1000);
 
 	return NOTIFY_DONE;
 }