Commits
Bob Copeland committed 5faaff74771
ath5k: move reset to mac80211 workqueue We currently trigger a reset via a tasklet when certain error conditions are detected so that the card will (eventually) restart. Unfortunately this makes locking complicated since reset can also be called in process context (e.g. for channel change). Currently nothing protects against concurrent resets, which can be the source of corruption bugs. Reset takes too long to spinlock the whole thing, so this patch moves deferred resets into the mac80211 workqueue to enable use of sc->lock mutex. Signed-off-by: Bob Copeland <me@bobcopeland.com> Acked-by: Bruno Randolf <br1@einfach.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>