block: remove 'q' parameter from kblockd_schedule_*_work()

The queue parameter is never used, just get rid of it.

Signed-off-by: Jens Axboe <axboe@fb.com>

diff --cc block/blk-core.c
Simple merge

diff --cc block/blk-flush.c
Simple merge

diff --cc block/blk-mq.c
Simple merge

diff --cc block/cfq-iosched.c
Simple merge

diff --cc drivers/scsi/scsi_lib.c
Simple merge

diff --cc include/linux/blkdev.h
Simple merge