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| author | weongyo <weongyo@FreeBSD.org> | 2008-09-19 05:10:33 +0000 |
|---|---|---|
| committer | weongyo <weongyo@FreeBSD.org> | 2008-09-19 05:10:33 +0000 |
| commit | 8e8ffe74e6594137ffa62ce267a374a724054622 (patch) | |
| tree | 1ba20b3c17fbd187f6e3f97282222ecf12961cd9 | |
| parent | a4db62b632414fd1505e47f0be9e96f0cacd354c (diff) | |
| download | FreeBSD-src-8e8ffe74e6594137ffa62ce267a374a724054622.zip FreeBSD-src-8e8ffe74e6594137ffa62ce267a374a724054622.tar.gz | |
clear pending callbacks when the driver try to change the state
Pointed by: sam
| -rw-r--r-- | sys/dev/usb/if_zyd.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/dev/usb/if_zyd.c b/sys/dev/usb/if_zyd.c index cc6c607..58cdf2f1 100644 --- a/sys/dev/usb/if_zyd.c +++ b/sys/dev/usb/if_zyd.c @@ -763,7 +763,9 @@ zyd_newstate(struct ieee80211vap *vap, enum ieee80211_state nstate, int arg) struct ieee80211com *ic = vap->iv_ic; struct zyd_softc *sc = ic->ic_ifp->if_softc; + usb_rem_task(sc->sc_udev, &sc->sc_scantask); usb_rem_task(sc->sc_udev, &sc->sc_task); + callout_stop(&sc->sc_watchdog_ch); /* do it in a process context */ sc->sc_state = nstate; |
