mt76: mt7615: update beacon contents on BSS_CHANGED_BEACON

Beacon changes need to be sent to the firmware, otherwise it will
keep sending stale data
Signed-off-by: Felix Fietkau <nbd@nbd.name>

drivers/net/wireless/mediatek/mt76/mt7615/main.c

@@ -406,17 +406,16 @@ static void mt7615_bss_info_changed(struct ieee80211_hw *hw,
 	if (changed & BSS_CHANGED_ASSOC)
 		mt7615_mcu_set_bss_info(dev, vif, info->assoc);
 
-	/* TODO: update beacon content
-	 * BSS_CHANGED_BEACON
-	 */
-
 	if (changed & BSS_CHANGED_BEACON_ENABLED) {
 		mt7615_mcu_set_bss_info(dev, vif, info->enable_beacon);
 		mt7615_mcu_wtbl_bmc(dev, vif, info->enable_beacon);
 		mt7615_mcu_set_sta_rec_bmc(dev, vif, info->enable_beacon);
-		mt7615_mcu_set_bcn(hw, vif, info->enable_beacon);
 	}
 
+	if (changed & (BSS_CHANGED_BEACON |
+		       BSS_CHANGED_BEACON_ENABLED))
+		mt7615_mcu_set_bcn(hw, vif, info->enable_beacon);
+
 	mutex_unlock(&dev->mt76.mutex);
 }