Make sure that we drain the LED blinking callout on detach.

Submitted by: Paul B. Mahol
2009-06-01 16:27:13 +00:00 · 2009-06-01 16:27:13 +00:00 · a7b978eee4
commit a7b978eee4
parent 36075f2a9a
1 changed files with 1 additions and 0 deletions
--- a/sys/dev/bwi/if_bwi.c
+++ b/sys/dev/bwi/if_bwi.c
@ -579,6 +579,7 @@ bwi_detach(struct bwi_softc *sc)
 	int i;

 	bwi_stop(sc, 1);
+	callout_drain(&sc->sc_led_blink_ch);
 	callout_drain(&sc->sc_calib_ch);
 	ieee80211_ifdetach(ic);