diff options
Diffstat (limited to 'fs/block_dev.c')
| -rw-r--r-- | fs/block_dev.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/fs/block_dev.c b/fs/block_dev.c index ad2a14174ae0..3823d3ffb760 100644 --- a/fs/block_dev.c +++ b/fs/block_dev.c @@ -1045,7 +1045,7 @@ void bd_set_size(struct block_device *bdev, loff_t size) } EXPORT_SYMBOL(bd_set_size); -static int __blkdev_put(struct block_device *bdev, fmode_t mode, int for_part); +static void __blkdev_put(struct block_device *bdev, fmode_t mode, int for_part); /* * bd_mutex locking: @@ -1400,9 +1400,8 @@ static int blkdev_open(struct inode * inode, struct file * filp) return blkdev_get(bdev, filp->f_mode, filp); } -static int __blkdev_put(struct block_device *bdev, fmode_t mode, int for_part) +static void __blkdev_put(struct block_device *bdev, fmode_t mode, int for_part) { - int ret = 0; struct gendisk *disk = bdev->bd_disk; struct block_device *victim = NULL; @@ -1441,10 +1440,9 @@ static int __blkdev_put(struct block_device *bdev, fmode_t mode, int for_part) bdput(bdev); if (victim) __blkdev_put(victim, mode, 1); - return ret; } -int blkdev_put(struct block_device *bdev, fmode_t mode) +void blkdev_put(struct block_device *bdev, fmode_t mode) { mutex_lock(&bdev->bd_mutex); @@ -1488,15 +1486,15 @@ int blkdev_put(struct block_device *bdev, fmode_t mode) mutex_unlock(&bdev->bd_mutex); - return __blkdev_put(bdev, mode, 0); + __blkdev_put(bdev, mode, 0); } EXPORT_SYMBOL(blkdev_put); static int blkdev_close(struct inode * inode, struct file * filp) { struct block_device *bdev = I_BDEV(filp->f_mapping->host); - - return blkdev_put(bdev, filp->f_mode); + blkdev_put(bdev, filp->f_mode); + return 0; } static long block_ioctl(struct file *file, unsigned cmd, unsigned long arg) |