Commit 731e208d authored by Ziyang Zhang's avatar Ziyang Zhang Committed by Jens Axboe

ublk: remove unnecessary NULL check in ublk_rq_has_data()

bio_has_data() allows a NULL bio so the NULL check in
ublk_rq_has_data() is unnecessary.
Signed-off-by: default avatarZiyang Zhang <ZiyangZhang@linux.alibaba.com>
Reviewed-by: default avatarMing Lei <ming.lei@redhat.com>
Link: https://lore.kernel.org/r/20230207070839.370817-2-ZiyangZhang@linux.alibaba.comSigned-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 83e8864f
...@@ -322,7 +322,7 @@ static inline struct ublk_queue *ublk_get_queue(struct ublk_device *dev, ...@@ -322,7 +322,7 @@ static inline struct ublk_queue *ublk_get_queue(struct ublk_device *dev,
static inline bool ublk_rq_has_data(const struct request *rq) static inline bool ublk_rq_has_data(const struct request *rq)
{ {
return rq->bio && bio_has_data(rq->bio); return bio_has_data(rq->bio);
} }
static inline struct ublksrv_io_desc *ublk_get_iod(struct ublk_queue *ubq, static inline struct ublksrv_io_desc *ublk_get_iod(struct ublk_queue *ubq,
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment