Merge tag 'dm-4.3-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device...

[sagit-ice-cold/kernel_xiaomi_msm8998.git] / drivers / md / dm-raid1.c

diff --git a/drivers/md/dm-raid1.c b/drivers/md/dm-raid1.c
index e1eabfb..f2a363a 100644 (file)
--- a/drivers/md/dm-raid1.c
+++ b/drivers/md/dm-raid1.c
@@ -945,16 +945,18 @@ static int get_mirror(struct mirror_set *ms, struct dm_target *ti,
 {
        unsigned long long offset;
        char dummy;
+       int ret;
 
        if (sscanf(argv[1], "%llu%c", &offset, &dummy) != 1) {
                ti->error = "Invalid offset";
                return -EINVAL;
        }
 
-       if (dm_get_device(ti, argv[0], dm_table_get_mode(ti->table),
-                         &ms->mirror[mirror].dev)) {
+       ret = dm_get_device(ti, argv[0], dm_table_get_mode(ti->table),
+                           &ms->mirror[mirror].dev);
+       if (ret) {
                ti->error = "Device lookup failure";
-               return -ENXIO;
+               return ret;
        }
 
        ms->mirror[mirror].ms = ms;