+int iwl_mvm_alloc_bcast_sta(struct iwl_mvm *mvm, struct ieee80211_vif *vif)
+{
+ struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
+ u32 qmask;
+
+ lockdep_assert_held(&mvm->mutex);
+
+ qmask = iwl_mvm_mac_get_queues_mask(mvm, vif);
+
+ /*
+ * The firmware defines the TFD queue mask to only be relevant
+ * for *unicast* queues, so the multicast (CAB) queue shouldn't
+ * be included.
+ */
+ if (vif->type == NL80211_IFTYPE_AP)
+ qmask &= ~BIT(vif->cab_queue);
+
+ return iwl_mvm_allocate_int_sta(mvm, &mvmvif->bcast_sta, qmask,
+ ieee80211_vif_type_p2p(vif));
+}
+