2 files changed, 39 insertions, 0 deletions
diff --git a/tools/net/sunrpc/xdrgen/templates/C/program/decoder/argument.j2 b/tools/net/sunrpc/xdrgen/templates/C/program/decoder/argument.j2
new file mode 100644
index 000000000000..0b1709cca0d4
--- /dev/null
+++ b/tools/net/sunrpc/xdrgen/templates/C/program/decoder/argument.j2
@@ -0,0 +1,21 @@
+{# SPDX-License-Identifier: GPL-2.0 #}
+
+/**
+ * {{ program }}_svc_decode_{{ argument }} - Decode a {{ argument }} argument
+ * @rqstp: RPC transaction context
+ * @xdr: source XDR data stream
+ *
+ * Return values:
+ *   %true: procedure arguments decoded successfully
+ *   %false: decode failed
+ */
+bool {{ program }}_svc_decode_{{ argument }}(struct svc_rqst *rqstp, struct xdr_stream *xdr)
+{
+{% if argument == 'void' %}
+	return xdrgen_decode_void(xdr);
+{% else %}
+	struct {{ argument }} *argp = rqstp->rq_argp;
+
+	return xdrgen_decode_{{ argument }}(xdr, argp);
+{% endif %}
+}
diff --git a/tools/net/sunrpc/xdrgen/templates/C/program/decoder/result.j2 b/tools/net/sunrpc/xdrgen/templates/C/program/decoder/result.j2
new file mode 100644
index 000000000000..aa9940e322db
--- /dev/null
+++ b/tools/net/sunrpc/xdrgen/templates/C/program/decoder/result.j2
@@ -0,0 +1,18 @@
+{# SPDX-License-Identifier: GPL-2.0 #}
+
+{% if annotate %}
+/* Decode {{ result }} results */
+{% endif %}
+static int {{ program }}_xdr_dec_{{ result }}(struct rpc_rqst *req,
+		struct xdr_stream *xdr, void *data)
+{
+{% if result == 'void' %}
+	xdrgen_decode_void(xdr);
+{% else %}
+	struct {{ result }} *result = data;
+
+	if (!xdrgen_decode_{{ result }}(xdr, result))
+		return -EIO;
+{% endif %}
+	return 0;
+}