| From 3f6bbd3ffd7b733dd705e494663e5761aa2cb9c1 Mon Sep 17 00:00:00 2001 |
| From: NeilBrown <neilb@suse.de> |
| Date: Thu, 9 May 2013 10:27:49 +1000 |
| Subject: dm-raid: silence compiler warning on rebuilds_per_group. |
| |
| From: NeilBrown <neilb@suse.de> |
| |
| commit 3f6bbd3ffd7b733dd705e494663e5761aa2cb9c1 upstream. |
| |
| This doesn't really need to be initialised, but it doesn't hurt, |
| silences the compiler, and as it is a counter it makes sense for it to |
| start at zero. |
| |
| Signed-off-by: NeilBrown <neilb@suse.de> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| |
| --- |
| drivers/md/dm-raid.c | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| --- a/drivers/md/dm-raid.c |
| +++ b/drivers/md/dm-raid.c |
| @@ -380,7 +380,7 @@ static int validate_region_size(struct r |
| static int validate_raid_redundancy(struct raid_set *rs) |
| { |
| unsigned i, rebuild_cnt = 0; |
| - unsigned rebuilds_per_group, copies, d; |
| + unsigned rebuilds_per_group = 0, copies, d; |
| unsigned group_size, last_group_start; |
| |
| for (i = 0; i < rs->md.raid_disks; i++) |
