SUNRPC: Make rpc_ping() static
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index 76eef19..4e91f31 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -72,6 +72,8 @@
static __be32 * call_header(struct rpc_task *task);
static __be32 * call_verify(struct rpc_task *task);
+static int rpc_ping(struct rpc_clnt *clnt, int flags);
+
static void rpc_register_client(struct rpc_clnt *clnt)
{
spin_lock(&rpc_client_lock);
@@ -1441,7 +1443,7 @@
.p_decode = rpcproc_decode_null,
};
-int rpc_ping(struct rpc_clnt *clnt, int flags)
+static int rpc_ping(struct rpc_clnt *clnt, int flags)
{
struct rpc_message msg = {
.rpc_proc = &rpcproc_null,