diff --git a/fs/lockd/svc4proc.c b/fs/lockd/svc4proc.c
index e9834b0077a0..f730da7d1168 100644
--- a/fs/lockd/svc4proc.c
+++ b/fs/lockd/svc4proc.c
@@ -1260,15 +1260,15 @@ static const struct svc_procedure nlm4svc_procedures[24] = {
 		.pc_xdrressize	= XDR_void,
 		.pc_name	= "CANCEL_RES",
 	},
-	[NLMPROC_UNLOCK_RES] = {
-		.pc_func = nlm4svc_proc_null,
-		.pc_decode = nlm4svc_decode_void,
-		.pc_encode = nlm4svc_encode_void,
-		.pc_argsize = sizeof(struct nlm_res),
-		.pc_argzero = sizeof(struct nlm_res),
-		.pc_ressize = sizeof(struct nlm_void),
-		.pc_xdrressize = St,
-		.pc_name = "UNLOCK_RES",
+	[NLMPROC4_UNLOCK_RES] = {
+		.pc_func	= nlm4svc_proc_null,
+		.pc_decode	= nlm4_svc_decode_nlm4_res,
+		.pc_encode	= nlm4_svc_encode_void,
+		.pc_argsize	= sizeof(struct nlm4_res),
+		.pc_argzero	= 0,
+		.pc_ressize	= 0,
+		.pc_xdrressize	= XDR_void,
+		.pc_name	= "UNLOCK_RES",
 	},
 	[NLMPROC_GRANTED_RES] = {
 		.pc_func = nlm4svc_proc_granted_res,