SUNRPC: Remove obsolete rpcauth #defines

 RPCAUTH_CRED_LOCKED, and RPC_AUTH_PROC_CREDS are unused. Kill them.
Signed-off-by: NTrond Myklebust <Trond.Myklebust@netapp.com>

include/linux/sunrpc/auth.h

@@ -48,9 +48,8 @@ struct rpc_cred {
 
 	/* per-flavor data */
 };
-#define RPCAUTH_CRED_LOCKED	0x0001
+#define RPCAUTH_CRED_NEW	0x0001
 #define RPCAUTH_CRED_UPTODATE	0x0002
-#define RPCAUTH_CRED_NEW	0x0004
 
 #define RPCAUTH_CRED_MAGIC	0x0f4aa4f0
 
@@ -84,9 +83,6 @@ struct rpc_auth {
 	struct rpc_cred_cache *	au_credcache;
 	/* per-flavor data */
 };
-#define RPC_AUTH_PROC_CREDS	0x0010		/* process creds (including
-						 * uid/gid, fs[ug]id, gids)
-						 */
 
 /* Flags for rpcauth_lookupcred() */
 #define RPCAUTH_LOOKUP_NEW		0x01	/* Accept an uninitialised cred */