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, 5 insertions, 4 deletions

diff --git a/drivers/mtd/ubi/scan.c b/drivers/mtd/ubi/scan.c
index 40eca9ce5fab..0bb7488862d2 100644
--- a/drivers/mtd/ubi/scan.c
+++ b/drivers/mtd/ubi/scan.c
@@ -248,7 +248,8 @@ static int compare_lebs(struct ubi_device *ubi, const struct ubi_scan_leb *seb,
         unsigned long long sqnum2 = be64_to_cpu(vid_hdr->sqnum);
 
         if (seb->sqnum == 0 && sqnum2 == 0) {
-                long long abs, v1 = seb->leb_ver, v2 = be32_to_cpu(vid_hdr->leb_ver);
+                long long abs;
+                long long v1 = seb->leb_ver, v2 = be32_to_cpu(vid_hdr->leb_ver);
 
                 /*
                  * UBI constantly increases the logical eraseblock version
@@ -752,7 +753,8 @@ struct ubi_scan_leb *ubi_scan_get_free_peb(struct ubi_device *ubi,
  * This function returns a zero if the physical eraseblock was successfully
  * handled and a negative error code in case of failure.
  */
-static int process_eb(struct ubi_device *ubi, struct ubi_scan_info *si, int pnum)
+static int process_eb(struct ubi_device *ubi, struct ubi_scan_info *si,
+                      int pnum)
 {
         long long uninitialized_var(ec);
         int err, bitflips = 0, vol_id, ec_corr = 0;
@@ -1301,8 +1303,7 @@ static int paranoid_check_si(struct ubi_device *ubi, struct ubi_scan_info *si)
                 if (err < 0) {
                         kfree(buf);
                         return err;
-                }
-                else if (err)
+                } else if (err)
                         buf[pnum] = 1;
         }