commit 47fdd4ca96bf4b28ac4d05d7a6e382df31d3d758
author Tejun Heo <tj@kernel.org> Wed Dec 14 00:33:42 2011 +0100
committer Jens Axboe <axboe@kernel.dk> Wed Dec 14 00:33:42 2011 +0100
tree bcb928575b66511345b00102a7e8cace84526e3e
parent a612fddf0d8090f2877305c9168b6c1a34fb5d90

block, cfq: move io_cq lookup to blk-ioc.c

Now that all io_cq related data structures are in block core layer,
io_cq lookup can be moved from cfq-iosched.c to blk-ioc.c.

Lookup logic from cfq_cic_lookup() is moved to ioc_lookup_icq() with
parameter return type changes (cfqd -> request_queue, cfq_io_cq ->
io_cq) and cfq_cic_lookup() becomes thin wrapper around
cfq_cic_lookup().

Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>