net/ipv6/anycast.c:106:10: error: call to undeclared function 'dst_dev'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
net/ipv6/anycast.c:106:8: error: incompatible integer to pointer conversion assigning to 'struct net_device *' from 'int' [-Wint-conversion]