Merge branch 'master' of git://git.infradead.org/ubi-2.6

1 files changed, 1 insertions, 5 deletions

diff --git a/drivers/mtd/ubi/cdev.c b/drivers/mtd/ubi/cdev.c
index 03c759b4eeb..b30a0b83d7f 100644
--- a/drivers/mtd/ubi/cdev.c
+++ b/drivers/mtd/ubi/cdev.c
@@ -104,12 +104,9 @@ static int vol_cdev_open(struct inode *inode, struct file *file)
         struct ubi_volume_desc *desc;
         int vol_id = iminor(inode) - 1, mode, ubi_num;
 
-        lock_kernel();
         ubi_num = ubi_major2num(imajor(inode));
-        if (ubi_num < 0) {
-                unlock_kernel();
+        if (ubi_num < 0)
                 return ubi_num;
-        }
 
         if (file->f_mode & FMODE_WRITE)
                 mode = UBI_READWRITE;
@@ -119,7 +116,6 @@ static int vol_cdev_open(struct inode *inode, struct file *file)
         dbg_gen("open volume %d, mode %d", vol_id, mode);
 
         desc = ubi_open_volume(ubi_num, vol_id, mode);
-        unlock_kernel();
         if (IS_ERR(desc))
                 return PTR_ERR(desc);