md: change ITERATE_RDEV_GENERIC to rdev_for_each_list, and remove ITERATE_RDEV_PENDING.

Finish ITERATE_ to for_each conversion.

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>
diff --git a/drivers/md/md.c b/drivers/md/md.c
index e020228..5fc326d 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -3766,7 +3766,7 @@
 		printk(KERN_INFO "md: considering %s ...\n",
 			bdevname(rdev0->bdev,b));
 		INIT_LIST_HEAD(&candidates);
-		ITERATE_RDEV_PENDING(rdev,tmp)
+		rdev_for_each_list(rdev, tmp, pending_raid_disks)
 			if (super_90_load(rdev, rdev0, 0) >= 0) {
 				printk(KERN_INFO "md:  adding %s ...\n",
 					bdevname(rdev->bdev,b));
@@ -3810,7 +3810,7 @@
 		} else {
 			printk(KERN_INFO "md: created %s\n", mdname(mddev));
 			mddev->persistent = 1;
-			ITERATE_RDEV_GENERIC(candidates,rdev,tmp) {
+			rdev_for_each_list(rdev, tmp, candidates) {
 				list_del_init(&rdev->same_set);
 				if (bind_rdev_to_array(rdev, mddev))
 					export_rdev(rdev);
@@ -3821,7 +3821,7 @@
 		/* on success, candidates will be empty, on error
 		 * it won't...
 		 */
-		ITERATE_RDEV_GENERIC(candidates,rdev,tmp)
+		rdev_for_each_list(rdev, tmp, candidates)
 			export_rdev(rdev);
 		mddev_put(mddev);
 	}
@@ -4936,7 +4936,7 @@
 
 	seq_printf(seq, "unused devices: ");
 
-	ITERATE_RDEV_PENDING(rdev,tmp) {
+	rdev_for_each_list(rdev, tmp, pending_raid_disks) {
 		char b[BDEVNAME_SIZE];
 		i++;
 		seq_printf(seq, "%s ",