64 	fc = hdr->frame_control;  in ieee80211_clean_skb()
77 	hdr->frame_control &= ~cpu_to_le16(IEEE80211_FCTL_ORDER);  in ieee80211_clean_skb()
108 	if (ieee80211_is_ctl(hdr->frame_control) &&  in should_drop_frame()
109 	    !ieee80211_is_pspoll(hdr->frame_control) &&  in should_drop_frame()
110 	    !ieee80211_is_back_req(hdr->frame_control))  in should_drop_frame()
270 	if (!ieee80211_is_action(action.hdr.frame_control))  in ieee80211_handle_mu_mimo_mon()
882 	if (ieee80211_is_data_qos(hdr->frame_control)) {  in ieee80211_parse_qos()
905 		if (ieee80211_is_mgmt(hdr->frame_control))  in ieee80211_parse_qos()
985 	    !ieee80211_is_beacon(hdr->frame_control))  in ieee80211_get_mmie_keyidx()
1007 	__le16 fc = hdr->frame_control;  in ieee80211_get_keyid()
1027 	if (ieee80211_is_data(hdr->frame_control)) {  in ieee80211_rx_mesh_check()
1029 			if (ieee80211_has_tods(hdr->frame_control) ||  in ieee80211_rx_mesh_check()
1030 			    !ieee80211_has_fromds(hdr->frame_control))  in ieee80211_rx_mesh_check()
1035 			if (!ieee80211_has_a4(hdr->frame_control))  in ieee80211_rx_mesh_check()
1049 		if (!ieee80211_is_mgmt(hdr->frame_control))  in ieee80211_rx_mesh_check()
1052 		if (ieee80211_is_action(hdr->frame_control)) {  in ieee80211_rx_mesh_check()
1067 		if (ieee80211_is_probe_req(hdr->frame_control) ||  in ieee80211_rx_mesh_check()
1068 		    ieee80211_is_probe_resp(hdr->frame_control) ||  in ieee80211_rx_mesh_check()
1069 		    ieee80211_is_beacon(hdr->frame_control) ||  in ieee80211_rx_mesh_check()
1070 		    ieee80211_is_auth(hdr->frame_control))  in ieee80211_rx_mesh_check()
1347 	if (!ieee80211_is_data_qos(hdr->frame_control) ||  in ieee80211_rx_reorder_ampdu()
1375 	if (unlikely(hdr->frame_control & cpu_to_le16(IEEE80211_STYPE_NULLFUNC)))  in ieee80211_rx_reorder_ampdu()
1427 	if (ieee80211_is_ctl(hdr->frame_control) ||  in ieee80211_rx_h_check_dup()
1428 	    ieee80211_is_any_nullfunc(hdr->frame_control) ||  in ieee80211_rx_h_check_dup()
1435 	if (unlikely(ieee80211_has_retry(hdr->frame_control) &&  in ieee80211_rx_h_check_dup()
1464 	if (unlikely((ieee80211_is_data(hdr->frame_control) ||  in ieee80211_rx_h_check()
1465 		      ieee80211_is_pspoll(hdr->frame_control)) &&  in ieee80211_rx_h_check()
1475 		    ieee80211_is_data_present(hdr->frame_control)) {  in ieee80211_rx_h_check()
1479 			hdrlen = ieee80211_hdrlen(hdr->frame_control);  in ieee80211_rx_h_check()
1516 	if (!ieee80211_has_fromds(hdr->frame_control))  in ieee80211_rx_h_check_more_data()
1520 	if (!ieee80211_is_data(hdr->frame_control))  in ieee80211_rx_h_check_more_data()
1523 	if (!ieee80211_has_moredata(hdr->frame_control)) {  in ieee80211_rx_h_check_more_data()
1689 	if (unlikely(ieee80211_is_pspoll(hdr->frame_control))) {  in ieee80211_rx_h_uapsd_and_pspoll()
1697 	} else if (!ieee80211_has_morefrags(hdr->frame_control) &&  in ieee80211_rx_h_uapsd_and_pspoll()
1699 		   ieee80211_has_pm(hdr->frame_control) &&  in ieee80211_rx_h_uapsd_and_pspoll()
1700 		   (ieee80211_is_data_qos(hdr->frame_control) ||  in ieee80211_rx_h_uapsd_and_pspoll()
1701 		    ieee80211_is_qos_nullfunc(hdr->frame_control))) {  in ieee80211_rx_h_uapsd_and_pspoll()
1737 			if (ieee80211_is_data_present(hdr->frame_control) &&  in ieee80211_rx_h_sta_process()
1744 	} else if (!ieee80211_is_s1g_beacon(hdr->frame_control) &&  in ieee80211_rx_h_sta_process()
1751 		if (ieee80211_is_data_present(hdr->frame_control))  in ieee80211_rx_h_sta_process()
1781 	if (ieee80211_is_s1g_beacon(hdr->frame_control))  in ieee80211_rx_h_sta_process()
1790 	    !ieee80211_has_morefrags(hdr->frame_control) &&  in ieee80211_rx_h_sta_process()
1792 	    (ieee80211_is_mgmt(hdr->frame_control) ||  in ieee80211_rx_h_sta_process()
1793 	     ieee80211_is_data(hdr->frame_control)) &&  in ieee80211_rx_h_sta_process()
1798 			if (!ieee80211_has_pm(hdr->frame_control))  in ieee80211_rx_h_sta_process()
1801 			if (ieee80211_has_pm(hdr->frame_control))  in ieee80211_rx_h_sta_process()
1814 	if (ieee80211_is_any_nullfunc(hdr->frame_control)) {  in ieee80211_rx_h_sta_process()
1823 		if (ieee80211_has_a4(hdr->frame_control) &&  in ieee80211_rx_h_sta_process()
1892 	if (ieee80211_is_ext(hdr->frame_control))  in ieee80211_rx_h_decrypt()
1925 	fc = hdr->frame_control;  in ieee80211_rx_h_decrypt()
2193 		if (((hdr->frame_control ^ f_hdr->frame_control) &  in ieee80211_reassemble_find()
2232 	fc = hdr->frame_control;  in ieee80211_rx_h_defragment()
2412 	__le16 fc = mgmt->frame_control;  in ieee80211_drop_unencrypted_mgmt()
2488 	if (ieee80211_has_a4(hdr->frame_control) &&  in __ieee80211_data_to_8023()
2493 	    !!sdata->u.mgd.use_4addr != !!ieee80211_has_a4(hdr->frame_control)) {  in __ieee80211_data_to_8023()
2791 		.frame_control = cpu_to_le16(fc)  in ieee80211_rx_mesh_data()
2890 	ieee80211_fill_mesh_addresses(&hdr, &hdr.frame_control,  in ieee80211_rx_mesh_data()
2892 	hdrlen = ieee80211_hdrlen(hdr.frame_control);  in ieee80211_rx_mesh_data()
2971 	__le16 fc = hdr->frame_control;  in __ieee80211_rx_h_amsdu()
2977 	if (unlikely(ieee80211_has_a4(hdr->frame_control))) {  in __ieee80211_rx_h_amsdu()
3065 	__le16 fc = hdr->frame_control;  in ieee80211_rx_h_amsdu()
3076 	if (unlikely(ieee80211_has_a4(hdr->frame_control))) {  in ieee80211_rx_h_amsdu()
3123 	__le16 fc = hdr->frame_control;  in ieee80211_rx_h_data()
3128 	if (unlikely(!ieee80211_is_data(hdr->frame_control)))  in ieee80211_rx_h_data()
3131 	if (unlikely(!ieee80211_is_data_present(hdr->frame_control)))  in ieee80211_rx_h_data()
3138 	if (ieee80211_has_a4(hdr->frame_control) &&  in ieee80211_rx_h_data()
3209 	if (likely(!ieee80211_is_ctl(bar->frame_control)))  in ieee80211_rx_h_ctrl()
3212 	if (ieee80211_is_back_req(bar->frame_control)) {  in ieee80211_rx_h_ctrl()
3302 	resp->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT |  in ieee80211_process_sa_query_req()
3364 	if (ieee80211_is_s1g_beacon(mgmt->frame_control))  in ieee80211_rx_h_mgmt_check()
3375 	if (!ieee80211_is_mgmt(mgmt->frame_control))  in ieee80211_rx_h_mgmt_check()
3379 	if (ieee80211_is_action(mgmt->frame_control) &&  in ieee80211_rx_h_mgmt_check()
3384 	    ieee80211_is_beacon(mgmt->frame_control) &&  in ieee80211_rx_h_mgmt_check()
3469 	if (!ieee80211_is_action(mgmt->frame_control))  in ieee80211_rx_h_action()
3820 	if (!ieee80211_is_action(mgmt->frame_control))  in ieee80211_rx_h_action_post_userspace()
3857 	if (!ieee80211_is_action(mgmt->frame_control))  in ieee80211_rx_h_action_return()
3917 	if (!ieee80211_is_ext(hdr->frame_control))  in ieee80211_rx_h_ext()
3936 	stype = mgmt->frame_control & cpu_to_le16(IEEE80211_FCTL_STYPE);  in ieee80211_rx_h_mgmt()
4368 			 ieee80211_is_s1g_beacon(hdr->frame_control);  in ieee80211_accept_frame()
4387 		if (ieee80211_is_beacon(hdr->frame_control))  in ieee80211_accept_frame()
4407 		if (!ieee80211_is_data_present(hdr->frame_control))  in ieee80211_accept_frame()
4450 			return ieee80211_is_beacon(hdr->frame_control);  in ieee80211_accept_frame()
4453 		if (!ieee80211_has_tods(hdr->frame_control)) {  in ieee80211_accept_frame()
4455 			if (ieee80211_is_data(hdr->frame_control))  in ieee80211_accept_frame()
4458 			if (ieee80211_is_action(hdr->frame_control) &&  in ieee80211_accept_frame()
4481 		if (ieee80211_is_data(hdr->frame_control) && multicast)  in ieee80211_accept_frame()
4487 		       ieee80211_is_probe_req(hdr->frame_control) ||  in ieee80211_accept_frame()
4488 		       ieee80211_is_probe_resp(hdr->frame_control) ||  in ieee80211_accept_frame()
4489 		       ieee80211_is_beacon(hdr->frame_control);  in ieee80211_accept_frame()
4802 	int hdrlen = ieee80211_hdrlen(hdr->frame_control);  in ieee80211_invoke_fast_rx()
4831 	if (unlikely(!ieee80211_is_data_present(hdr->frame_control)))  in ieee80211_invoke_fast_rx()
4849 	if ((hdr->frame_control & cpu_to_le16(IEEE80211_FCTL_FROMDS |  in ieee80211_invoke_fast_rx()
4888 	if (rx->key && !ieee80211_has_protected(hdr->frame_control))  in ieee80211_invoke_fast_rx()
4999 	    !ieee80211_is_probe_resp(hdr->frame_control) &&  in ieee80211_prepare_and_rx_handle()
5000 	    !ieee80211_is_beacon(hdr->frame_control)) {  in ieee80211_prepare_and_rx_handle()
5007 		if (!ieee80211_has_tods(hdr->frame_control) &&  in ieee80211_prepare_and_rx_handle()
5008 		    !ieee80211_has_fromds(hdr->frame_control)) {  in ieee80211_prepare_and_rx_handle()
5124 	fc = ((struct ieee80211_hdr *)skb->data)->frame_control;  in __ieee80211_rx_handle_packet()
5153 	if (unlikely(ieee80211_is_probe_resp(hdr->frame_control) ||  in __ieee80211_rx_handle_packet()
5154 		     ieee80211_is_beacon(hdr->frame_control) ||  in __ieee80211_rx_handle_packet()
5155 		     ieee80211_is_s1g_beacon(hdr->frame_control)))  in __ieee80211_rx_handle_packet()
5388 			ieee80211_is_data_present(hdr->frame_control))  in ieee80211_rx_list()