diff --git a/include/linux/blk-mq.h b/include/linux/blk-mq.h index 99348adb3e16d..78a8b64074eab 100644 --- a/include/linux/blk-mq.h +++ b/include/linux/blk-mq.h @@ -262,6 +262,14 @@ int blk_mq_reinit_tagset(struct blk_mq_tag_set *set); int blk_mq_map_queues(struct blk_mq_tag_set *set); void blk_mq_update_nr_hw_queues(struct blk_mq_tag_set *set, int nr_hw_queues); +/* + * FIXME: this helper is just for working around mpt3sas. + */ +static inline void blk_mq_quiesce_queue_nowait(struct request_queue *q) +{ + blk_mq_stop_hw_queues(q); +} + /* * Driver command data is immediately after the request. So subtract request * size to get back to the original request, add request size to get the PDU.