462 	struct ieee80211_mgmt *mgmt;  in ieee80211_send_delba()  local
465 	skb = dev_alloc_skb(sizeof(*mgmt) + local->hw.extra_tx_headroom);  in ieee80211_send_delba()
470 	mgmt = skb_put_zero(skb, 24);  in ieee80211_send_delba()
471 	memcpy(mgmt->da, da, ETH_ALEN);  in ieee80211_send_delba()
472 	memcpy(mgmt->sa, sdata->vif.addr, ETH_ALEN);  in ieee80211_send_delba()
476 		memcpy(mgmt->bssid, sdata->vif.addr, ETH_ALEN);  in ieee80211_send_delba()
478 		memcpy(mgmt->bssid, sdata->deflink.u.mgd.bssid, ETH_ALEN);  in ieee80211_send_delba()
480 		memcpy(mgmt->bssid, sdata->u.ibss.bssid, ETH_ALEN);  in ieee80211_send_delba()
482 	mgmt->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT |  in ieee80211_send_delba()
485 	skb_put(skb, 1 + sizeof(mgmt->u.action.u.delba));  in ieee80211_send_delba()
487 	mgmt->u.action.category = WLAN_CATEGORY_BACK;  in ieee80211_send_delba()
488 	mgmt->u.action.u.delba.action_code = WLAN_ACTION_DELBA;  in ieee80211_send_delba()
492 	mgmt->u.action.u.delba.params = cpu_to_le16(params);  in ieee80211_send_delba()
493 	mgmt->u.action.u.delba.reason_code = cpu_to_le16(reason_code);  in ieee80211_send_delba()
500 			     struct ieee80211_mgmt *mgmt, size_t len)  in ieee80211_process_delba()  argument
505 	params = le16_to_cpu(mgmt->u.action.u.delba.params);  in ieee80211_process_delba()
510 			   mgmt->sa, initiator ? "initiator" : "recipient",  in ieee80211_process_delba()
512 			   le16_to_cpu(mgmt->u.action.u.delba.reason_code));  in ieee80211_process_delba()