path: root/block/blk-mq.h
diff options
authorChristoph Hellwig <>2016-11-01 08:12:47 -0600
committerMartin K. Petersen <>2016-11-08 17:30:00 -0500
commit9e5a7e22951bc12ee45cb617919d57b5efce56b5 (patch)
tree87dffd410bc4974fec641da229105cac08c163a0 /block/blk-mq.h
parent69d72ac8369a503926b5c494182dd209484de67e (diff)
blk-mq: export blk_mq_map_queues
This will allow SCSI to have a single blk_mq_ops structure that either lets the LLDD map the queues to PCIe MSIx vectors or use the default. Signed-off-by: Christoph Hellwig <> Reviewed-by: Hannes Reinecke <> Reviewed-by: Johannes Thumshirn <> Reviewed-by: Sagi Grimberg <> Reviewed-by: Jens Axboe <> Signed-off-by: Martin K. Petersen <>
Diffstat (limited to 'block/blk-mq.h')
1 files changed, 0 insertions, 1 deletions
diff --git a/block/blk-mq.h b/block/blk-mq.h
index e5d25249028c..5347f011e90d 100644
--- a/block/blk-mq.h
+++ b/block/blk-mq.h
@@ -38,7 +38,6 @@ void blk_mq_disable_hotplug(void);
* CPU -> queue mappings
-int blk_mq_map_queues(struct blk_mq_tag_set *set);
extern int blk_mq_hw_queue_to_node(unsigned int *map, unsigned int);
static inline struct blk_mq_hw_ctx *blk_mq_map_queue(struct request_queue *q,