dm mpath: cleanup QUEUE_IF_NO_PATH bit manipulation by introducing assign_bit()

No functional change but makes the code easier to read.

Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
This commit is contained in:
Bart Van Assche 2017-04-27 10:11:25 -07:00 • committed by Mike Snitzer
commit 9a8ac3ae68