824 		u8 id, elen;  in ieee802_11_parse_elems_crc()  local
828 		elen = *pos++;  in ieee802_11_parse_elems_crc()
831 		if (elen > left) {  in ieee802_11_parse_elems_crc()
876 				left -= elen;  in ieee802_11_parse_elems_crc()
877 				pos += elen;  in ieee802_11_parse_elems_crc()
884 			crc = crc32_be(crc, pos - 2, elen + 2);  in ieee802_11_parse_elems_crc()
890 			if (elen + 2 != sizeof(struct ieee80211_tdls_lnkie)) {  in ieee802_11_parse_elems_crc()
897 			if (elen != sizeof(struct ieee80211_ch_switch_timing)) {  in ieee802_11_parse_elems_crc()
905 			elems->ext_capab_len = elen;  in ieee802_11_parse_elems_crc()
909 			elems->ssid_len = elen;  in ieee802_11_parse_elems_crc()
913 			elems->supp_rates_len = elen;  in ieee802_11_parse_elems_crc()
916 			if (elen >= 1)  in ieee802_11_parse_elems_crc()
922 			if (elen >= sizeof(struct ieee80211_tim_ie)) {  in ieee802_11_parse_elems_crc()
924 				elems->tim_len = elen;  in ieee802_11_parse_elems_crc()
930 			elems->challenge_len = elen;  in ieee802_11_parse_elems_crc()
933 			if (elen >= 4 && pos[0] == 0x00 && pos[1] == 0x50 &&  in ieee802_11_parse_elems_crc()
938 					crc = crc32_be(crc, pos - 2, elen + 2);  in ieee802_11_parse_elems_crc()
940 				if (elen >= 5 && pos[3] == 2) {  in ieee802_11_parse_elems_crc()
944 						elems->wmm_info_len = elen;  in ieee802_11_parse_elems_crc()
947 						elems->wmm_param_len = elen;  in ieee802_11_parse_elems_crc()
954 			elems->rsn_len = elen;  in ieee802_11_parse_elems_crc()
957 			if (elen >= 1)  in ieee802_11_parse_elems_crc()
964 			elems->ext_supp_rates_len = elen;  in ieee802_11_parse_elems_crc()
967 			if (elen >= sizeof(struct ieee80211_ht_cap))  in ieee802_11_parse_elems_crc()
973 			if (elen >= sizeof(struct ieee80211_ht_operation))  in ieee802_11_parse_elems_crc()
979 			if (elen >= sizeof(struct ieee80211_vht_cap))  in ieee802_11_parse_elems_crc()
985 			if (elen >= sizeof(struct ieee80211_vht_operation))  in ieee802_11_parse_elems_crc()
991 			if (elen > 0)  in ieee802_11_parse_elems_crc()
998 			elems->mesh_id_len = elen;  in ieee802_11_parse_elems_crc()
1001 			if (elen >= sizeof(struct ieee80211_meshconf_ie))  in ieee802_11_parse_elems_crc()
1008 			elems->peering_len = elen;  in ieee802_11_parse_elems_crc()
1011 			if (elen >= 2)  in ieee802_11_parse_elems_crc()
1016 			elems->preq_len = elen;  in ieee802_11_parse_elems_crc()
1020 			elems->prep_len = elen;  in ieee802_11_parse_elems_crc()
1024 			elems->perr_len = elen;  in ieee802_11_parse_elems_crc()
1027 			if (elen >= sizeof(struct ieee80211_rann_ie))  in ieee802_11_parse_elems_crc()
1033 			if (elen != sizeof(struct ieee80211_channel_sw_ie)) {  in ieee802_11_parse_elems_crc()
1040 			if (elen != sizeof(struct ieee80211_ext_chansw_ie)) {  in ieee802_11_parse_elems_crc()
1047 			if (elen != sizeof(struct ieee80211_sec_chan_offs_ie)) {  in ieee802_11_parse_elems_crc()
1054 			if (elen !=  in ieee802_11_parse_elems_crc()
1063 			    elen != sizeof(*elems->wide_bw_chansw_ie)) {  in ieee802_11_parse_elems_crc()
1080 					      pos, elen);  in ieee802_11_parse_elems_crc()
1091 			elems->country_elem_len = elen;  in ieee802_11_parse_elems_crc()
1094 			if (elen != 1) {  in ieee802_11_parse_elems_crc()
1106 			if (elen < 4) {  in ieee802_11_parse_elems_crc()
1115 			if (elen != 6) {  in ieee802_11_parse_elems_crc()
1121 				crc = crc32_be(crc, pos - 2, elen + 2);  in ieee802_11_parse_elems_crc()
1126 			if (elen >= sizeof(struct ieee80211_timeout_interval_ie))  in ieee802_11_parse_elems_crc()
1140 		left -= elen;  in ieee802_11_parse_elems_crc()
1141 		pos += elen;  in ieee802_11_parse_elems_crc()