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()
250 	if (!ieee80211_is_action(action.hdr.frame_control))  in ieee80211_handle_mu_mimo_mon()
871 	if (ieee80211_is_data_qos(hdr->frame_control)) {  in ieee80211_parse_qos()
894 		if (ieee80211_is_mgmt(hdr->frame_control))  in ieee80211_parse_qos()
974 	    !ieee80211_is_beacon(hdr->frame_control))  in ieee80211_get_mmie_keyidx()
1004 	fc = hdr->frame_control;  in ieee80211_get_keyid()
1039 	if (ieee80211_is_data(hdr->frame_control)) {  in ieee80211_rx_mesh_check()
1041 			if (ieee80211_has_tods(hdr->frame_control) ||  in ieee80211_rx_mesh_check()
1042 			    !ieee80211_has_fromds(hdr->frame_control))  in ieee80211_rx_mesh_check()
1047 			if (!ieee80211_has_a4(hdr->frame_control))  in ieee80211_rx_mesh_check()
1061 		if (!ieee80211_is_mgmt(hdr->frame_control))  in ieee80211_rx_mesh_check()
1064 		if (ieee80211_is_action(hdr->frame_control)) {  in ieee80211_rx_mesh_check()
1079 		if (ieee80211_is_probe_req(hdr->frame_control) ||  in ieee80211_rx_mesh_check()
1080 		    ieee80211_is_probe_resp(hdr->frame_control) ||  in ieee80211_rx_mesh_check()
1081 		    ieee80211_is_beacon(hdr->frame_control) ||  in ieee80211_rx_mesh_check()
1082 		    ieee80211_is_auth(hdr->frame_control))  in ieee80211_rx_mesh_check()
1358 	if (!ieee80211_is_data_qos(hdr->frame_control) ||  in ieee80211_rx_reorder_ampdu()
1386 	if (unlikely(hdr->frame_control & cpu_to_le16(IEEE80211_STYPE_NULLFUNC)))  in ieee80211_rx_reorder_ampdu()
1440 	if (ieee80211_is_ctl(hdr->frame_control) ||  in ieee80211_rx_h_check_dup()
1441 	    ieee80211_is_any_nullfunc(hdr->frame_control) ||  in ieee80211_rx_h_check_dup()
1448 	if (unlikely(ieee80211_has_retry(hdr->frame_control) &&  in ieee80211_rx_h_check_dup()
1477 	if (unlikely((ieee80211_is_data(hdr->frame_control) ||  in ieee80211_rx_h_check()
1478 		      ieee80211_is_pspoll(hdr->frame_control)) &&  in ieee80211_rx_h_check()
1489 		    ieee80211_is_data_present(hdr->frame_control)) {  in ieee80211_rx_h_check()
1493 			hdrlen = ieee80211_hdrlen(hdr->frame_control);  in ieee80211_rx_h_check()
1530 	if (!ieee80211_has_fromds(hdr->frame_control))  in ieee80211_rx_h_check_more_data()
1534 	if (!ieee80211_is_data(hdr->frame_control))  in ieee80211_rx_h_check_more_data()
1537 	if (!ieee80211_has_moredata(hdr->frame_control)) {  in ieee80211_rx_h_check_more_data()
1706 	if (unlikely(ieee80211_is_pspoll(hdr->frame_control))) {  in ieee80211_rx_h_uapsd_and_pspoll()
1714 	} else if (!ieee80211_has_morefrags(hdr->frame_control) &&  in ieee80211_rx_h_uapsd_and_pspoll()
1716 		   ieee80211_has_pm(hdr->frame_control) &&  in ieee80211_rx_h_uapsd_and_pspoll()
1717 		   (ieee80211_is_data_qos(hdr->frame_control) ||  in ieee80211_rx_h_uapsd_and_pspoll()
1718 		    ieee80211_is_qos_nullfunc(hdr->frame_control))) {  in ieee80211_rx_h_uapsd_and_pspoll()
1753 			if (ieee80211_is_data(hdr->frame_control) &&  in ieee80211_rx_h_sta_process()
1760 	} else if (!ieee80211_is_s1g_beacon(hdr->frame_control) &&  in ieee80211_rx_h_sta_process()
1767 		if (ieee80211_is_data(hdr->frame_control))  in ieee80211_rx_h_sta_process()
1796 	if (ieee80211_is_s1g_beacon(hdr->frame_control))  in ieee80211_rx_h_sta_process()
1805 	    !ieee80211_has_morefrags(hdr->frame_control) &&  in ieee80211_rx_h_sta_process()
1807 	    (ieee80211_is_mgmt(hdr->frame_control) ||  in ieee80211_rx_h_sta_process()
1808 	     ieee80211_is_data(hdr->frame_control)) &&  in ieee80211_rx_h_sta_process()
1813 			if (!ieee80211_has_pm(hdr->frame_control))  in ieee80211_rx_h_sta_process()
1816 			if (ieee80211_has_pm(hdr->frame_control))  in ieee80211_rx_h_sta_process()
1829 	if (ieee80211_is_any_nullfunc(hdr->frame_control)) {  in ieee80211_rx_h_sta_process()
1838 		if (ieee80211_has_a4(hdr->frame_control) &&  in ieee80211_rx_h_sta_process()
1909 	if (ieee80211_is_ext(hdr->frame_control))  in ieee80211_rx_h_decrypt()
1942 	fc = hdr->frame_control;  in ieee80211_rx_h_decrypt()
2191 		if (((hdr->frame_control ^ f_hdr->frame_control) &  in ieee80211_reassemble_find()
2218 	fc = hdr->frame_control;  in ieee80211_rx_h_defragment()
2408 	__le16 fc = hdr->frame_control;  in ieee80211_drop_unencrypted_mgmt()
2467 	if (ieee80211_has_a4(hdr->frame_control) &&  in __ieee80211_data_to_8023()
2472 	    !!sdata->u.mgd.use_4addr != !!ieee80211_has_a4(hdr->frame_control)) {  in __ieee80211_data_to_8023()
2657 	__le16 fc = hdr->frame_control;  in __ieee80211_rx_h_amsdu()
2662 	if (unlikely(ieee80211_has_a4(hdr->frame_control))) {  in __ieee80211_rx_h_amsdu()
2716 	__le16 fc = hdr->frame_control;  in ieee80211_rx_h_amsdu()
2727 	if (unlikely(ieee80211_has_a4(hdr->frame_control))) {  in ieee80211_rx_h_amsdu()
2763 	hdrlen = ieee80211_hdrlen(hdr->frame_control);  in ieee80211_rx_h_mesh_fwding()
2780 	if (ieee80211_drop_unencrypted(rx, hdr->frame_control))  in ieee80211_rx_h_mesh_fwding()
2784 	if (ieee80211_is_data(hdr->frame_control) &&  in ieee80211_rx_h_mesh_fwding()
2789 	if (!ieee80211_is_data(hdr->frame_control))  in ieee80211_rx_h_mesh_fwding()
2859 	fwd_hdr->frame_control &= ~cpu_to_le16(IEEE80211_FCTL_RETRY);  in ieee80211_rx_h_mesh_fwding()
2900 	__le16 fc = hdr->frame_control;  in ieee80211_rx_h_data()
2904 	if (unlikely(!ieee80211_is_data(hdr->frame_control)))  in ieee80211_rx_h_data()
2907 	if (unlikely(!ieee80211_is_data_present(hdr->frame_control)))  in ieee80211_rx_h_data()
2914 	if (ieee80211_has_a4(hdr->frame_control) &&  in ieee80211_rx_h_data()
2983 	if (likely(!ieee80211_is_ctl(bar->frame_control)))  in ieee80211_rx_h_ctrl()
2986 	if (ieee80211_is_back_req(bar->frame_control)) {  in ieee80211_rx_h_ctrl()
3076 	resp->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT |  in ieee80211_process_sa_query_req()
3094 	if (ieee80211_is_s1g_beacon(mgmt->frame_control))  in ieee80211_rx_h_mgmt_check()
3105 	if (!ieee80211_is_mgmt(mgmt->frame_control))  in ieee80211_rx_h_mgmt_check()
3109 	    ieee80211_is_beacon(mgmt->frame_control) &&  in ieee80211_rx_h_mgmt_check()
3139 	if (!ieee80211_is_action(mgmt->frame_control))  in ieee80211_rx_h_action()
3472 	if (!ieee80211_is_action(mgmt->frame_control))  in ieee80211_rx_h_action_post_userspace()
3509 	if (!ieee80211_is_action(mgmt->frame_control))  in ieee80211_rx_h_action_return()
3569 	if (!ieee80211_is_ext(hdr->frame_control))  in ieee80211_rx_h_ext()
3591 	stype = mgmt->frame_control & cpu_to_le16(IEEE80211_FCTL_STYPE);  in ieee80211_rx_h_mgmt()
3971 			 ieee80211_is_s1g_beacon(hdr->frame_control);  in ieee80211_accept_frame()
3988 		if (ieee80211_is_beacon(hdr->frame_control))  in ieee80211_accept_frame()
4008 		if (!ieee80211_is_data_present(hdr->frame_control))  in ieee80211_accept_frame()
4048 			return ieee80211_is_beacon(hdr->frame_control);  in ieee80211_accept_frame()
4051 		if (!ieee80211_has_tods(hdr->frame_control)) {  in ieee80211_accept_frame()
4053 			if (ieee80211_is_data(hdr->frame_control))  in ieee80211_accept_frame()
4056 			if (ieee80211_is_action(hdr->frame_control) &&  in ieee80211_accept_frame()
4079 		if (ieee80211_is_data(hdr->frame_control) && multicast)  in ieee80211_accept_frame()
4084 		if (bssid || !ieee80211_is_data(hdr->frame_control))  in ieee80211_accept_frame()
4089 		       ieee80211_is_probe_req(hdr->frame_control) ||  in ieee80211_accept_frame()
4090 		       ieee80211_is_probe_resp(hdr->frame_control) ||  in ieee80211_accept_frame()
4091 		       ieee80211_is_beacon(hdr->frame_control);  in ieee80211_accept_frame()
4278 	int hdrlen = ieee80211_hdrlen(hdr->frame_control);  in ieee80211_invoke_fast_rx()
4310 	if (unlikely(!ieee80211_is_data_present(hdr->frame_control)))  in ieee80211_invoke_fast_rx()
4328 	if ((hdr->frame_control & cpu_to_le16(IEEE80211_FCTL_FROMDS |  in ieee80211_invoke_fast_rx()
4392 	if (rx->key && !ieee80211_has_protected(hdr->frame_control))  in ieee80211_invoke_fast_rx()
4540 	fc = ((struct ieee80211_hdr *)skb->data)->frame_control;  in __ieee80211_rx_handle_packet()
4568 	if (unlikely(ieee80211_is_probe_resp(hdr->frame_control) ||  in __ieee80211_rx_handle_packet()
4569 		     ieee80211_is_beacon(hdr->frame_control) ||  in __ieee80211_rx_handle_packet()
4570 		     ieee80211_is_s1g_beacon(hdr->frame_control)))  in __ieee80211_rx_handle_packet()
4756 			((struct ieee80211_hdr *)skb->data)->frame_control,  in ieee80211_rx_list()