diff options
| author | Christoph Hellwig <hch@lst.de> | 2022-07-21 16:09:11 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-07-21 19:52:12 +0300 |
| commit | 49d686cceed2e3148ba2bd2dec7e09b86eba0337 (patch) | |
| tree | ae5c09070bf8068786f659c5aee1f3682136e013 /drivers/block | |
| parent | 5f8bcc837a9640ba4bf5e7b1d7f9b254ea029f47 (diff) | |
| download | linux-49d686cceed2e3148ba2bd2dec7e09b86eba0337.tar.xz | |
ublk: remove the empty open and release block device operations
No need to define empty versions, they can just be left out.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Ming Lei <ming.lei@redhat.com>
Link: https://lore.kernel.org/r/20220721130916.1869719-4-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/ublk_drv.c | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/drivers/block/ublk_drv.c b/drivers/block/ublk_drv.c index 07913b5bccd9..deabcb23ae2a 100644 --- a/drivers/block/ublk_drv.c +++ b/drivers/block/ublk_drv.c @@ -208,19 +208,8 @@ static inline int ublk_queue_cmd_buf_size(struct ublk_device *ub, int q_id) PAGE_SIZE); } -static int ublk_open(struct block_device *bdev, fmode_t mode) -{ - return 0; -} - -static void ublk_release(struct gendisk *disk, fmode_t mode) -{ -} - static const struct block_device_operations ub_fops = { .owner = THIS_MODULE, - .open = ublk_open, - .release = ublk_release, }; #define UBLK_MAX_PIN_PAGES 32 |