1104 				 struct ieee802_11_elems *elems,  in ieee80211_sta_process_chanswitch()  argument
1131 	res = ieee80211_parse_ch_switch_ie(sdata, elems, current_band,  in ieee80211_sta_process_chanswitch()
2504 	struct ieee802_11_elems elems;  in ieee80211_auth_challenge()  local
2508 	ieee802_11_parse_elems(pos, len - (pos - (u8 *) mgmt), false, &elems);  in ieee80211_auth_challenge()
2509 	if (!elems.challenge)  in ieee80211_auth_challenge()
2517 			    elems.challenge - 2, elems.challenge_len + 2,  in ieee80211_auth_challenge()
2829 	struct ieee802_11_elems elems;  in ieee80211_assoc_success()  local
2857 	ieee802_11_parse_elems(pos, len - (pos - (u8 *) mgmt), false, &elems);  in ieee80211_assoc_success()
2859 	if (!elems.supp_rates) {  in ieee80211_assoc_success()
2866 		elems.ext_capab && elems.ext_capab_len >= 5 &&  in ieee80211_assoc_success()
2867 		(elems.ext_capab[4] & WLAN_EXT_CAPA5_TDLS_CH_SW_PROHIBITED);  in ieee80211_assoc_success()
2876 	if ((assoc_data->wmm && !elems.wmm_param) ||  in ieee80211_assoc_success()
2878 	     (!elems.ht_cap_elem || !elems.ht_operation)) ||  in ieee80211_assoc_success()
2880 	     (!elems.vht_cap_elem || !elems.vht_operation))) {  in ieee80211_assoc_success()
2896 		    !elems.wmm_param && bss_elems.wmm_param) {  in ieee80211_assoc_success()
2897 			elems.wmm_param = bss_elems.wmm_param;  in ieee80211_assoc_success()
2906 		if (!elems.ht_cap_elem && bss_elems.ht_cap_elem &&  in ieee80211_assoc_success()
2908 			elems.ht_cap_elem = bss_elems.ht_cap_elem;  in ieee80211_assoc_success()
2912 		if (!elems.ht_operation && bss_elems.ht_operation &&  in ieee80211_assoc_success()
2914 			elems.ht_operation = bss_elems.ht_operation;  in ieee80211_assoc_success()
2918 		if (!elems.vht_cap_elem && bss_elems.vht_cap_elem &&  in ieee80211_assoc_success()
2920 			elems.vht_cap_elem = bss_elems.vht_cap_elem;  in ieee80211_assoc_success()
2924 		if (!elems.vht_operation && bss_elems.vht_operation &&  in ieee80211_assoc_success()
2926 			elems.vht_operation = bss_elems.vht_operation;  in ieee80211_assoc_success()
2937 	    (!elems.wmm_param || !elems.ht_cap_elem || !elems.ht_operation)) {  in ieee80211_assoc_success()
2945 	    (!elems.vht_cap_elem || !elems.vht_operation)) {  in ieee80211_assoc_success()
2967 	if (elems.ht_cap_elem && !(ifmgd->flags & IEEE80211_STA_DISABLE_HT))  in ieee80211_assoc_success()
2969 						  elems.ht_cap_elem, sta);  in ieee80211_assoc_success()
2971 	if (elems.vht_cap_elem && !(ifmgd->flags & IEEE80211_STA_DISABLE_VHT))  in ieee80211_assoc_success()
2973 						    elems.vht_cap_elem, sta);  in ieee80211_assoc_success()
2987 	if (elems.opmode_notif &&  in ieee80211_assoc_success()
2988 	    !(*elems.opmode_notif & IEEE80211_OPMODE_NOTIF_RX_NSS_TYPE_BF)) {  in ieee80211_assoc_success()
2991 		nss = *elems.opmode_notif & IEEE80211_OPMODE_NOTIF_RX_NSS_MASK;  in ieee80211_assoc_success()
3006 	sta->sta.wme = elems.wmm_param && local->hw.queues >= IEEE80211_NUM_ACS;  in ieee80211_assoc_success()
3031 	if (!(ifmgd->flags & IEEE80211_STA_DISABLE_WMM) && elems.wmm_param)  in ieee80211_assoc_success()
3032 		ieee80211_sta_wmm_params(local, sdata, elems.wmm_param,  in ieee80211_assoc_success()
3033 					 elems.wmm_param_len);  in ieee80211_assoc_success()
3071 	struct ieee802_11_elems elems;  in ieee80211_rx_mgmt_assoc_resp()  local
3107 	ieee802_11_parse_elems(pos, len - (pos - (u8 *) mgmt), false, &elems);  in ieee80211_rx_mgmt_assoc_resp()
3110 	    elems.timeout_int &&  in ieee80211_rx_mgmt_assoc_resp()
3111 	    elems.timeout_int->type == WLAN_TIMEOUT_ASSOC_COMEBACK) {  in ieee80211_rx_mgmt_assoc_resp()
3113 		tu = le32_to_cpu(elems.timeout_int->value);  in ieee80211_rx_mgmt_assoc_resp()
3165 				  struct ieee802_11_elems *elems)  in ieee80211_rx_bss_info()  argument
3177 	bss = ieee80211_bss_info_update(local, rx_status, mgmt, len, elems,  in ieee80211_rx_bss_info()
3193 	struct ieee802_11_elems elems;  in ieee80211_rx_mgmt_probe_resp()  local
3207 			       false, &elems);  in ieee80211_rx_mgmt_probe_resp()
3209 	ieee80211_rx_bss_info(sdata, mgmt, len, rx_status, &elems);  in ieee80211_rx_mgmt_probe_resp()
3257 	struct ieee802_11_elems elems;  in ieee80211_rx_mgmt_beacon()  local
3293 				       len - baselen, false, &elems);  in ieee80211_rx_mgmt_beacon()
3295 		ieee80211_rx_bss_info(sdata, mgmt, len, rx_status, &elems);  in ieee80211_rx_mgmt_beacon()
3296 		if (elems.tim && !elems.parse_error) {  in ieee80211_rx_mgmt_beacon()
3297 			const struct ieee80211_tim_ie *tim_ie = elems.tim;  in ieee80211_rx_mgmt_beacon()
3307 			if (elems.tim)  in ieee80211_rx_mgmt_beacon()
3309 					elems.tim->dtim_count;  in ieee80211_rx_mgmt_beacon()
3405 					  len - baselen, false, &elems,  in ieee80211_rx_mgmt_beacon()
3409 		bool directed_tim = ieee80211_check_tim(elems.tim,  in ieee80211_rx_mgmt_beacon()
3410 							elems.tim_len,  in ieee80211_rx_mgmt_beacon()
3481 		if (elems.tim)  in ieee80211_rx_mgmt_beacon()
3483 				elems.tim->dtim_count;  in ieee80211_rx_mgmt_beacon()
3493 	ieee80211_rx_bss_info(sdata, mgmt, len, rx_status, &elems);  in ieee80211_rx_mgmt_beacon()
3497 					 &elems, true);  in ieee80211_rx_mgmt_beacon()
3500 	    ieee80211_sta_wmm_params(local, sdata, elems.wmm_param,  in ieee80211_rx_mgmt_beacon()
3501 				     elems.wmm_param_len))  in ieee80211_rx_mgmt_beacon()
3510 		if (elems.tim)  in ieee80211_rx_mgmt_beacon()
3511 			bss_conf->dtim_period = elems.tim->dtim_period ?: 1;  in ieee80211_rx_mgmt_beacon()
3525 	if (elems.erp_info) {  in ieee80211_rx_mgmt_beacon()
3527 		erp_value = elems.erp_info[0];  in ieee80211_rx_mgmt_beacon()
3539 				elems.ht_cap_elem, elems.ht_operation,  in ieee80211_rx_mgmt_beacon()
3540 				elems.vht_operation, bssid, &changed)) {  in ieee80211_rx_mgmt_beacon()
3551 	if (sta && elems.opmode_notif)  in ieee80211_rx_mgmt_beacon()
3552 		ieee80211_vht_handle_opmode(sdata, sta, *elems.opmode_notif,  in ieee80211_rx_mgmt_beacon()
3557 					       elems.country_elem,  in ieee80211_rx_mgmt_beacon()
3558 					       elems.country_elem_len,  in ieee80211_rx_mgmt_beacon()
3559 					       elems.pwr_constr_elem,  in ieee80211_rx_mgmt_beacon()
3560 					       elems.cisco_dtpc_elem);  in ieee80211_rx_mgmt_beacon()
3571 	struct ieee802_11_elems elems;  in ieee80211_sta_rx_queued_mgmt()  local
3611 				ies_len, true, &elems);  in ieee80211_sta_rx_queued_mgmt()
3613 			if (elems.parse_error)  in ieee80211_sta_rx_queued_mgmt()
3619 						 &elems, false);  in ieee80211_sta_rx_queued_mgmt()
3630 				ies_len, true, &elems);  in ieee80211_sta_rx_queued_mgmt()
3632 			if (elems.parse_error)  in ieee80211_sta_rx_queued_mgmt()
3636 			elems.ext_chansw_ie =  in ieee80211_sta_rx_queued_mgmt()
3642 						 &elems, false);  in ieee80211_sta_rx_queued_mgmt()