From 13c8d9cd8a5381a68eb39bfebf2004835ffc0251 Mon Sep 17 00:00:00 2001
From: Greg Kroah-Hartman <greg@kroah.com>
Date: Sun, 14 Sep 2014 12:27:19 -0700
Subject: [PATCH] greybus: add test_sink driver

---
 drivers/staging/greybus/Makefile    |  1 +
 drivers/staging/greybus/test_sink.c | 38 +++++++++++++++++++++++++++++
 2 files changed, 39 insertions(+)
 create mode 100644 drivers/staging/greybus/test_sink.c

diff --git a/drivers/staging/greybus/Makefile b/drivers/staging/greybus/Makefile
index 0550e219af3d..2e048a010a23 100644
--- a/drivers/staging/greybus/Makefile
+++ b/drivers/staging/greybus/Makefile
@@ -11,6 +11,7 @@ greybus-y :=	core.o		\
 
 obj-m += greybus.o
 obj-m += es1-ap-usb.o
+obj-m += test_sink.o
 
 KERNELVER		?= $(shell uname -r)
 KERNELDIR 		?= /lib/modules/$(KERNELVER)/build
diff --git a/drivers/staging/greybus/test_sink.c b/drivers/staging/greybus/test_sink.c
new file mode 100644
index 000000000000..932c1692a13b
--- /dev/null
+++ b/drivers/staging/greybus/test_sink.c
@@ -0,0 +1,38 @@
+/*
+ * Test "sink" Greybus driver.
+ *
+ * Copyright 2014 Google Inc.
+ *
+ * Released under the GPLv2 only.
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/slab.h>
+#include "greybus.h"
+
+struct test_device {
+	struct greybus_device *gdev;
+};
+
+int gb_register_cport_complete(struct greybus_device *gdev,
+			       gbuf_complete_t handler, int cport,
+			       void *context);
+void gb_deregister_cport_complete(int cport);
+
+
+
+static int test_init(void)
+{
+	return 0;
+}
+
+static void test_exit(void)
+{
+}
+
+module_init(test_init);
+module_exit(test_exit);
+
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Greg Kroah-Hartman <gregkh@linuxfoundation.org>");
-- 
2.39.2