blk-mq: remove stale comment for blk_mq_complete_request()

It works for both IPI and local completions as of commit
95f0968499.

Signed-off-by: Jens Axboe <axboe@fb.com>
This commit is contained in:
Jens Axboe 2014-05-28 08:06:34 -06:00
commit 7738dac4f6