diff options
Diffstat (limited to 'freebsd/sys/dev/rtwn/if_rtwn.c')
| -rw-r--r-- | freebsd/sys/dev/rtwn/if_rtwn.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/freebsd/sys/dev/rtwn/if_rtwn.c b/freebsd/sys/dev/rtwn/if_rtwn.c index 1f057dad..79868dc0 100644 --- a/freebsd/sys/dev/rtwn/if_rtwn.c +++ b/freebsd/sys/dev/rtwn/if_rtwn.c @@ -1576,17 +1576,19 @@ rtwn_set_channel(struct ieee80211com *ic) static int rtwn_wme_update(struct ieee80211com *ic) { + struct chanAccParams chp; struct ieee80211_channel *c = ic->ic_curchan; struct rtwn_softc *sc = ic->ic_softc; struct wmeParams *wmep = sc->cap_wmeParams; uint8_t aifs, acm, slottime; int ac; + ieee80211_wme_ic_getparams(ic, &chp); + /* Prevent possible races. */ IEEE80211_LOCK(ic); /* XXX */ RTWN_LOCK(sc); - memcpy(wmep, ic->ic_wme.wme_chanParams.cap_wmeParams, - sizeof(sc->cap_wmeParams)); + memcpy(wmep, chp.cap_wmeParams, sizeof(sc->cap_wmeParams)); RTWN_UNLOCK(sc); IEEE80211_UNLOCK(ic); |