116 	iterator->_arg = (uint8_t *)radiotap_header + sizeof(*radiotap_header);  in ieee80211_radiotap_iterator_init()
127 		if ((unsigned long)iterator->_arg -  in ieee80211_radiotap_iterator_init()
131 		while (get_unaligned_le32(iterator->_arg) &  in ieee80211_radiotap_iterator_init()
133 			iterator->_arg += sizeof(uint32_t);  in ieee80211_radiotap_iterator_init()
141 			if ((unsigned long)iterator->_arg -  in ieee80211_radiotap_iterator_init()
148 		iterator->_arg += sizeof(uint32_t);  in ieee80211_radiotap_iterator_init()
157 	iterator->this_arg = iterator->_arg;  in ieee80211_radiotap_iterator_init()
250 				iterator->_arg = iterator->_next_ns_data;  in ieee80211_radiotap_iterator_next()
270 		pad = ((unsigned long)iterator->_arg -  in ieee80211_radiotap_iterator_next()
274 			iterator->_arg += align - pad;  in ieee80211_radiotap_iterator_next()
279 			if ((unsigned long)iterator->_arg + size -  in ieee80211_radiotap_iterator_next()
284 			oui = (*iterator->_arg << 16) |  in ieee80211_radiotap_iterator_next()
285 				(*(iterator->_arg + 1) << 8) |  in ieee80211_radiotap_iterator_next()
286 				*(iterator->_arg + 2);  in ieee80211_radiotap_iterator_next()
287 			subns = *(iterator->_arg + 3);  in ieee80211_radiotap_iterator_next()
291 			vnslen = get_unaligned_le16(iterator->_arg + 4);  in ieee80211_radiotap_iterator_next()
292 			iterator->_next_ns_data = iterator->_arg + size + vnslen;  in ieee80211_radiotap_iterator_next()
302 		iterator->this_arg = iterator->_arg;  in ieee80211_radiotap_iterator_next()
306 		iterator->_arg += size;  in ieee80211_radiotap_iterator_next()
315 		if ((unsigned long)iterator->_arg -  in ieee80211_radiotap_iterator_next()