On Fri, 25 Nov 2016 03:13:34 -0800, Anthony Romano wrote: > mt7601u_mac_stop_hw should stop polling the rxq once it remains empty > but instead continues polling after the rxq status stays clear; bringing > down the interface takes about six seconds from this alone. > > Speed up path by exiting rxq loop once status repeatedly polls empty. > > Signed-off-by: Anthony Romano <anthony.romano@xxxxxxxxxx> Looks correct, the condition was inverted and we don't have to msleep() when we see values go to zero. Thanks! Reviewed-by: Jakub Kicinski <kubakici@xxxxx>
