blk-mq: fixup type of 'ret' in __blk_mq_try_issue_directly()

Should be a blk_status_t type, not an integer.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Jens Axboe 2017-06-12 11:22:46 -06:00
commit f06345add9