UBIFS: correct mount message

When mounting an UBIFS R/W volume, we have the message:
UBIFS: mounted UBI device 0, volume 1, name "rootfs"(null)
With this patch, we'll have:
UBIFS: mounted UBI device 0, volume 1, name "rootfs"
Which is, I think, what was intended.

Signed-off-by: Richard Genoud <richard.genoud@gmail.com>
Cc: stable@vger.kernel.org [v3.7+]
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c
index f21acf0ef01f..879b9976c12b 100644
--- a/fs/ubifs/super.c
+++ b/fs/ubifs/super.c
@@ -1412,7 +1412,7 @@ static int mount_ubifs(struct ubifs_info *c)
 
         ubifs_msg("mounted UBI device %d, volume %d, name \"%s\"%s",
                   c->vi.ubi_num, c->vi.vol_id, c->vi.name,
-                  c->ro_mount ? ", R/O mode" : NULL);
+                  c->ro_mount ? ", R/O mode" : "");
         x = (long long)c->main_lebs * c->leb_size;
         y = (long long)c->log_lebs * c->leb_size + c->max_bud_bytes;
         ubifs_msg("LEB size: %d bytes (%d KiB), min./max. I/O unit sizes: %d bytes/%d bytes",