tree cbe963a2fdac6835e79079165de6d9044cb351bb
parent 58a4915ad2f8a87f4456aac260396df7e300e6f2
author Fabian Frederick <fabf@skynet.be> 1402423490 +0200
committer Jens Axboe <axboe@fb.com> 1402427591 -0600

block: add __init to elv_register

elv_register is only called by elevator init functions:

__init cfq_init
__init deadline_init
__init noop_init

Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Jens Axboe <axboe@fb.com>