diff options
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/mtd_blkdevs.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/mtd/mtd_blkdevs.c b/drivers/mtd/mtd_blkdevs.c index 6ce4bc57f919..94d42ba01b2f 100644 --- a/drivers/mtd/mtd_blkdevs.c +++ b/drivers/mtd/mtd_blkdevs.c @@ -207,7 +207,6 @@ static int blktrans_open(struct block_device *bdev, fmode_t mode) if (!dev) return -ERESTARTSYS; /* FIXME: busy loop! -arnd*/ - mutex_lock(&mtd_table_mutex); mutex_lock(&dev->lock); if (dev->open) @@ -233,7 +232,6 @@ static int blktrans_open(struct block_device *bdev, fmode_t mode) unlock: dev->open++; mutex_unlock(&dev->lock); - mutex_unlock(&mtd_table_mutex); blktrans_dev_put(dev); return ret; @@ -244,7 +242,6 @@ error_put: module_put(dev->tr->owner); kref_put(&dev->ref, blktrans_dev_release); mutex_unlock(&dev->lock); - mutex_unlock(&mtd_table_mutex); blktrans_dev_put(dev); return ret; } @@ -256,7 +253,6 @@ static void blktrans_release(struct gendisk *disk, fmode_t mode) if (!dev) return; - mutex_lock(&mtd_table_mutex); mutex_lock(&dev->lock); if (--dev->open) @@ -272,7 +268,6 @@ static void blktrans_release(struct gendisk *disk, fmode_t mode) } unlock: mutex_unlock(&dev->lock); - mutex_unlock(&mtd_table_mutex); blktrans_dev_put(dev); } |