blk-mq: provide dummy blk_mq_map_queue_type() helper
authorJens Axboe <axboe@kernel.dk>
Mon, 29 Oct 2018 19:07:33 +0000 (13:07 -0600)
committerJens Axboe <axboe@kernel.dk>
Wed, 7 Nov 2018 20:44:59 +0000 (13:44 -0700)
commitff2c56609d9b1f0739ae3a3bfdb78191d01e4192
tree77ceeb250e502d55837c29da39ae61f62ce5284b
parented76e329d74a4b15ac0f5fd3adbd52ec0178a134
blk-mq: provide dummy blk_mq_map_queue_type() helper

Doesn't do anything right now, but it's needed as a prep patch
to get the interfaces right.

While in there, correct the blk_mq_map_queue() CPU type to an unsigned
int.

Reviewed-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Keith Busch <keith.busch@intel.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
block/blk-mq.h