UBI: fix minor stylistic issues

Fix checkpatch.pl errors and warnings:

* space before tab
* line over 80 characters
* include linux/ioctl.h instead of asm/ioctl.h

Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/mtd/ubi/cdev.c b/drivers/mtd/ubi/cdev.c
index 4119cb857c97..191f3bb3c41a 100644
--- a/drivers/mtd/ubi/cdev.c
+++ b/drivers/mtd/ubi/cdev.c
@@ -115,7 +115,7 @@ static int vol_cdev_open(struct inode *inode, struct file *file)
                 mode = UBI_READONLY;
 
         dbg_gen("open device %d, volume %d, mode %d",
-                ubi_num, vol_id, mode);
+                ubi_num, vol_id, mode);
 
         desc = ubi_open_volume(ubi_num, vol_id, mode);
         if (IS_ERR(desc))
@@ -158,7 +158,7 @@ static loff_t vol_cdev_llseek(struct file *file, loff_t offset, int origin)
         loff_t new_offset;
 
         if (vol->updating) {
-                 /* Update is in progress, seeking is prohibited */
+                /* Update is in progress, seeking is prohibited */
                 dbg_err("updating");
                 return -EBUSY;
         }