IEEE80211_QOS_CTL_TAG1D_MASK 130 net/mac80211/wme.c tid = skb->priority & IEEE80211_QOS_CTL_TAG1D_MASK; IEEE80211_QOS_CTL_TAG1D_MASK 154 net/mac80211/wme.c tid = skb->priority & IEEE80211_QOS_CTL_TAG1D_MASK;