tk_old            735 net/mac80211/key.c 	u8 *tk_old, *tk_new;
tk_old            740 net/mac80211/key.c 	tk_old = old->conf.key;
tk_old            752 net/mac80211/key.c 		memcpy(tkip_old, tk_old, WLAN_KEY_LEN_TKIP);
tk_old            756 net/mac80211/key.c 		tk_old = tkip_old;
tk_old            760 net/mac80211/key.c 	return !crypto_memneq(tk_old, tk_new, new->conf.keylen);