UBI: ubi_eba_read_leb: Remove in vain variable assignment

There is no need to set err, it will be overwritten in any case
later at:
        if (scrub)
                err = ubi_wl_scrub_peb(ubi, pnum);

Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>

1 files changed, 2 insertions, 3 deletions

diff --git a/drivers/mtd/ubi/eba.c b/drivers/mtd/ubi/eba.c
index 0e11671dadc4..2402d3b50171 100644
--- a/drivers/mtd/ubi/eba.c
+++ b/drivers/mtd/ubi/eba.c
@@ -441,10 +441,9 @@ retry:
 
         err = ubi_io_read_data(ubi, buf, pnum, offset, len);
         if (err) {
-                if (err == UBI_IO_BITFLIPS) {
+                if (err == UBI_IO_BITFLIPS)
                         scrub = 1;
-                        err = 0;
-                } else if (mtd_is_eccerr(err)) {
+                else if (mtd_is_eccerr(err)) {
                         if (vol->vol_type == UBI_DYNAMIC_VOLUME)
                                 goto out_unlock;
                         scrub = 1;