971 				     struct nlattr **attrbuf)  in nl80211_prepare_wdev_dump()  argument
978 		if (!attrbuf) {  in nl80211_prepare_wdev_dump()
979 			attrbuf = kcalloc(NUM_NL80211_ATTR, sizeof(*attrbuf),  in nl80211_prepare_wdev_dump()
981 			if (!attrbuf)  in nl80211_prepare_wdev_dump()
983 			attrbuf_free = attrbuf;  in nl80211_prepare_wdev_dump()
988 					     attrbuf, nl80211_fam.maxattr,  in nl80211_prepare_wdev_dump()
997 						   attrbuf);  in nl80211_prepare_wdev_dump()
10346 	struct nlattr **attrbuf;  in nl80211_dump_survey()  local
10354 	attrbuf = kcalloc(NUM_NL80211_ATTR, sizeof(*attrbuf), GFP_KERNEL);  in nl80211_dump_survey()
10355 	if (!attrbuf)  in nl80211_dump_survey()
10358 	res = nl80211_prepare_wdev_dump(cb, &rdev, &wdev, attrbuf);  in nl80211_dump_survey()
10360 		kfree(attrbuf);  in nl80211_dump_survey()
10367 	radio_stats = attrbuf[NL80211_ATTR_SURVEY_RADIO_STATS];  in nl80211_dump_survey()
10407 	kfree(attrbuf);  in nl80211_dump_survey()
11467 	struct nlattr **attrbuf = NULL;  in nl80211_testmode_dump()  local
11488 		attrbuf = kcalloc(NUM_NL80211_ATTR, sizeof(*attrbuf),  in nl80211_testmode_dump()
11490 		if (!attrbuf) {  in nl80211_testmode_dump()
11497 					     attrbuf, nl80211_fam.maxattr,  in nl80211_testmode_dump()
11502 		rdev = __cfg80211_rdev_from_attrs(sock_net(skb->sk), attrbuf);  in nl80211_testmode_dump()
11509 		if (attrbuf[NL80211_ATTR_TESTDATA])  in nl80211_testmode_dump()
11510 			cb->args[1] = (long)attrbuf[NL80211_ATTR_TESTDATA];  in nl80211_testmode_dump()
11560 	kfree(attrbuf);  in nl80211_testmode_dump()
14757 	struct nlattr **attrbuf;  in nl80211_prepare_vendor_dump()  local
14788 	attrbuf = kcalloc(NUM_NL80211_ATTR, sizeof(*attrbuf), GFP_KERNEL);  in nl80211_prepare_vendor_dump()
14789 	if (!attrbuf)  in nl80211_prepare_vendor_dump()
14794 				     attrbuf, nl80211_fam.maxattr,  in nl80211_prepare_vendor_dump()
14799 	if (!attrbuf[NL80211_ATTR_VENDOR_ID] ||  in nl80211_prepare_vendor_dump()
14800 	    !attrbuf[NL80211_ATTR_VENDOR_SUBCMD]) {  in nl80211_prepare_vendor_dump()
14805 	*wdev = __cfg80211_wdev_from_attrs(NULL, sock_net(skb->sk), attrbuf);  in nl80211_prepare_vendor_dump()
14809 	*rdev = __cfg80211_rdev_from_attrs(sock_net(skb->sk), attrbuf);  in nl80211_prepare_vendor_dump()
14815 	vid = nla_get_u32(attrbuf[NL80211_ATTR_VENDOR_ID]);  in nl80211_prepare_vendor_dump()
14816 	subcmd = nla_get_u32(attrbuf[NL80211_ATTR_VENDOR_SUBCMD]);  in nl80211_prepare_vendor_dump()
14840 	if (attrbuf[NL80211_ATTR_VENDOR_DATA]) {  in nl80211_prepare_vendor_dump()
14841 		data = nla_data(attrbuf[NL80211_ATTR_VENDOR_DATA]);  in nl80211_prepare_vendor_dump()
14842 		data_len = nla_len(attrbuf[NL80211_ATTR_VENDOR_DATA]);  in nl80211_prepare_vendor_dump()
14846 				attrbuf[NL80211_ATTR_VENDOR_DATA],  in nl80211_prepare_vendor_dump()
14863 	kfree(attrbuf);  in nl80211_prepare_vendor_dump()