ipv6_find_idev   1757 net/ipv6/addrconf.c 	if ((idev = ipv6_find_idev(dev)) == NULL)
ipv6_find_idev   2303 net/ipv6/addrconf.c 	if ((idev = ipv6_find_idev(dev)) == NULL) {
ipv6_find_idev   2378 net/ipv6/addrconf.c 	if ((idev = ipv6_find_idev(dev)) == NULL) {