cfq-iosched: Get rid of redundant function parameter "create"

Nobody seems to be using cfq_find_alloc_cfqg() function parameter "create".
Get rid of that.

Signed-off-by: Vivek Goyal <vgoyal@redhat.com>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
1 file changed