diff options
| author | Christoph Hellwig <hch@lst.de> | 2022-06-28 20:18:50 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-06-28 20:32:42 +0300 |
| commit | 8682b92e5ab852b93739a0f2b261fff4c733be57 (patch) | |
| tree | 1de633a8620d8e9e2c55eaf7004c2df2f104d179 /block/blk-mq.h | |
| parent | eaa870f97544668025ba1f96ee267abac7b3c73c (diff) | |
| download | linux-8682b92e5ab852b93739a0f2b261fff4c733be57.tar.xz | |
blk-mq: cleanup disk sysfs registration
Pass a gendisk to the sysfs register/unregister functions and give
them descriptive names. Also move the unregistration helper next
to the one doing the registration.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20220628171850.1313069-7-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-mq.h')
| -rw-r--r-- | block/blk-mq.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/block/blk-mq.h b/block/blk-mq.h index a92639f2bfd2..54e20edf0da3 100644 --- a/block/blk-mq.h +++ b/block/blk-mq.h @@ -118,7 +118,8 @@ static inline struct blk_mq_hw_ctx *blk_mq_map_queue(struct request_queue *q, */ extern void blk_mq_sysfs_init(struct request_queue *q); extern void blk_mq_sysfs_deinit(struct request_queue *q); -extern int __blk_mq_register_dev(struct device *dev, struct request_queue *q); +int blk_mq_sysfs_register(struct gendisk *disk); +void blk_mq_sysfs_unregister(struct gendisk *disk); int blk_mq_sysfs_register_hctxs(struct request_queue *q); void blk_mq_sysfs_unregister_hctxs(struct request_queue *q); extern void blk_mq_hctx_kobj_init(struct blk_mq_hw_ctx *hctx); |