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| author |   Israel Rukshin <israelr@mellanox.com> | 2019-10-13 19:57:31 +0300 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2019-11-04 10:56:40 -0700 |
| commit | 58a8df67e057e979e76f8dc881766da3f7137f99 (patch) | |
| tree | cd51a6846725db606e2dca98f56cf18fadb3ac5b /drivers/nvme/host/nvme.h | |
| parent | nvme-fc: ensure association_id is cleared regardless of a Disconnect LS (diff) | |
| download | linux-dev-58a8df67e057e979e76f8dc881766da3f7137f99.tar.xz linux-dev-58a8df67e057e979e76f8dc881766da3f7137f99.zip | |
nvme: introduce nvme_is_aen_req function
This function improves code readability and reduces code duplication.
Signed-off-by: Israel Rukshin <israelr@mellanox.com>
Signed-off-by: Max Gurtovoy <maxg@mellanox.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to '')
| -rw-r--r-- | drivers/nvme/host/nvme.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/nvme/host/nvme.h b/drivers/nvme/host/nvme.h index 38a83ef5bcd3..912f9500ed11 100644 --- a/drivers/nvme/host/nvme.h +++ b/drivers/nvme/host/nvme.h @@ -445,6 +445,11 @@ static inline void nvme_put_ctrl(struct nvme_ctrl *ctrl) put_device(ctrl->device); } +static inline bool nvme_is_aen_req(u16 qid, __u16 command_id) +{ + return !qid && command_id >= NVME_AQ_BLK_MQ_DEPTH; +} + void nvme_complete_rq(struct request *req); bool nvme_cancel_request(struct request *req, void *data, bool reserved); bool nvme_change_ctrl_state(struct nvme_ctrl *ctrl, |