UBI: fix checkpatch.pl errors and warnings
Just out or curiousity ran checkpatch.pl for whole UBI,
and discovered there are quite a few of stylistic issues.
Fix them.
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
diff --git a/drivers/mtd/ubi/eba.c b/drivers/mtd/ubi/eba.c
index e142081..e04bcf1 100644
--- a/drivers/mtd/ubi/eba.c
+++ b/drivers/mtd/ubi/eba.c
@@ -189,9 +189,7 @@
le->users += 1;
spin_unlock(&ubi->ltree_lock);
- if (le_free)
- kfree(le_free);
-
+ kfree(le_free);
return le;
}
@@ -503,9 +501,8 @@
struct ubi_vid_hdr *vid_hdr;
vid_hdr = ubi_zalloc_vid_hdr(ubi, GFP_NOFS);
- if (!vid_hdr) {
+ if (!vid_hdr)
return -ENOMEM;
- }
mutex_lock(&ubi->buf_mutex);