static unsigned short xs_sock_getport(struct socket *sock)
{
struct sockaddr_storage buf;
- int buflen;
unsigned short port = 0;
- if (kernel_getsockname(sock, (struct sockaddr *)&buf, &buflen) < 0)
+ if (kernel_getsockname(sock, (struct sockaddr *)&buf) < 0)
goto out;
switch (buf.ss_family) {
case AF_INET6: