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>

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/mtd/ubi/build.c b/drivers/mtd/ubi/build.c
index 4418a2369b56..535d9a8a6ba8 100644
--- a/drivers/mtd/ubi/build.c
+++ b/drivers/mtd/ubi/build.c
@@ -51,14 +51,13 @@
  * @name: MTD device name or number string
  * @vid_hdr_offs: VID header offset
  */
-struct mtd_dev_param
-{
+struct mtd_dev_param {
         char name[MTD_PARAM_LEN_MAX];
         int vid_hdr_offs;
 };
 
 /* Numbers of elements set in the @mtd_dev_param array */
-static int mtd_devs = 0;
+static int mtd_devs;
 
 /* MTD devices specification parameters */
 static struct mtd_dev_param mtd_dev_param[UBI_MAX_DEVICES];
@@ -781,7 +780,8 @@ int ubi_attach_mtd_dev(struct mtd_info *mtd, int ubi_num, int vid_hdr_offset)
                         if (!ubi_devices[ubi_num])
                                 break;
                 if (ubi_num == UBI_MAX_DEVICES) {
-                        dbg_err("only %d UBI devices may be created", UBI_MAX_DEVICES);
+                        dbg_err("only %d UBI devices may be created",
+                                UBI_MAX_DEVICES);
                         return -ENFILE;
                 }
         } else {