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path: root/package/madwifi/patches/363-fix_turbo.patch
blob: 880f2d6144d392f0dfc75ebc643f1c1d1bcdd9e9 (plain)
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--- a/ath/if_ath.c
+++ b/ath/if_ath.c
@@ -4925,7 +4925,7 @@ ath_beacon_generate(struct ath_softc *sc
 	 * capability info and arrange for a mode change
 	 * if needed.
 	 */
-	if (sc->sc_dturbo) {
+	if (sc->sc_dturbo && NULL != avp->av_boff.bo_tim) {
 		u_int8_t dtim;
 		dtim = ((avp->av_boff.bo_tim[2] == 1) ||
 			(avp->av_boff.bo_tim[3] == 1));