diff options
| author | Christoph Hellwig <hch@lst.de> | 2021-10-21 09:06:06 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-10-22 17:33:57 +0300 |
| commit | 4abafdc4360d993104c2b2f85943938a0c6ad025 (patch) | |
| tree | 6f0a3e4a7fceb8afc3740ff51fa3b53c01fb63eb | |
| parent | 68ec3b819a5d600a4ede8b596761dccac9f39ebc (diff) | |
| download | linux-4abafdc4360d993104c2b2f85943938a0c6ad025.tar.xz | |
block: remove the initialize_rq_fn blk_mq_ops method
Entirely unused now.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Link: https://lore.kernel.org/r/20211021060607.264371-7-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
| -rw-r--r-- | block/blk-core.c | 9 | ||||
| -rw-r--r-- | include/linux/blk-mq.h | 5 |
2 files changed, 1 insertions, 13 deletions
diff --git a/block/blk-core.c b/block/blk-core.c index fd389a16013c..5ffe05b1d17c 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -606,16 +606,9 @@ EXPORT_SYMBOL(blk_get_queue); struct request *blk_get_request(struct request_queue *q, unsigned int op, blk_mq_req_flags_t flags) { - struct request *req; - WARN_ON_ONCE(op & REQ_NOWAIT); WARN_ON_ONCE(flags & ~(BLK_MQ_REQ_NOWAIT | BLK_MQ_REQ_PM)); - - req = blk_mq_alloc_request(q, op, flags); - if (!IS_ERR(req) && q->mq_ops->initialize_rq_fn) - q->mq_ops->initialize_rq_fn(req); - - return req; + return blk_mq_alloc_request(q, op, flags); } EXPORT_SYMBOL(blk_get_request); diff --git a/include/linux/blk-mq.h b/include/linux/blk-mq.h index b4039fdf1b04..ebc45cf0450b 100644 --- a/include/linux/blk-mq.h +++ b/include/linux/blk-mq.h @@ -567,11 +567,6 @@ struct blk_mq_ops { unsigned int); /** - * @initialize_rq_fn: Called from inside blk_get_request(). - */ - void (*initialize_rq_fn)(struct request *rq); - - /** * @cleanup_rq: Called before freeing one request which isn't completed * yet, and usually for freeing the driver private data. */ |