SUNRPC: make sunrpc/xprtsock.c:xs_setup_{udp,tcp}() static

xs_setup_{udp,tcp}() can now become static.

Signed-off-by: Adrian Bunk <[e-mail]>
Signed-off-by: Trond Myklebust <[e-mail]>

include/linux/sunrpc/xprtsock.h

···
 
 #ifdef __KERNEL__
 
-/*
- * Socket transport setup operations
- */
-struct rpc_xprt *xs_setup_udp(struct xprt_create *args);
-struct rpc_xprt *xs_setup_tcp(struct xprt_create *args);
-
 int		init_socket_xprt(void);
 void		cleanup_socket_xprt(void);
 

net/sunrpc/xprtsock.c

···
  * @args: rpc transport creation arguments
  *
  */
-struct rpc_xprt *xs_setup_udp(struct xprt_create *args)
+static struct rpc_xprt *xs_setup_udp(struct xprt_create *args)
 {
 	struct sockaddr *addr = args->dstaddr;
 	struct rpc_xprt *xprt;
···
  * @args: rpc transport creation arguments
  *
  */
-struct rpc_xprt *xs_setup_tcp(struct xprt_create *args)
+static struct rpc_xprt *xs_setup_tcp(struct xprt_create *args)
 {
 	struct sockaddr *addr = args->dstaddr;
 	struct rpc_xprt *xprt;