From 8f0961c59b48b81ee2b58dc12e94f1661971cd11 Mon Sep 17 00:00:00 2001
From: David Herrmann <dh.herrmann@googlemail.com>
Date: Tue, 5 Jul 2011 13:45:15 +0200
Subject: [PATCH] --- yaml --- r: 256824 b: refs/heads/master c:
 a4d19197627e2a8645cccd9039edf513c6384297 h: refs/heads/master v: v3

---
 [refs]                          |  2 +-
 trunk/drivers/hid/hid-wiimote.c | 18 ++++++++++++++++++
 2 files changed, 19 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index 3233f20988ba..d6c9bff7b40f 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 23c063cb02b69244bbc215cb81c2cad0208fbecf
+refs/heads/master: a4d19197627e2a8645cccd9039edf513c6384297
diff --git a/trunk/drivers/hid/hid-wiimote.c b/trunk/drivers/hid/hid-wiimote.c
index bfc50493ec6b..c86ae92b51db 100644
--- a/trunk/drivers/hid/hid-wiimote.c
+++ b/trunk/drivers/hid/hid-wiimote.c
@@ -130,10 +130,22 @@ static int wiimote_input_event(struct input_dev *dev, unsigned int type,
 	return 0;
 }
 
+struct wiiproto_handler {
+	__u8 id;
+	size_t size;
+	void (*func)(struct wiimote_data *wdata, const __u8 *payload);
+};
+
+static struct wiiproto_handler handlers[] = {
+	{ .id = 0 }
+};
+
 static int wiimote_hid_event(struct hid_device *hdev, struct hid_report *report,
 							u8 *raw_data, int size)
 {
 	struct wiimote_data *wdata = hid_get_drvdata(hdev);
+	struct wiiproto_handler *h;
+	int i;
 
 	if (!atomic_read(&wdata->ready))
 		return -EBUSY;
@@ -143,6 +155,12 @@ static int wiimote_hid_event(struct hid_device *hdev, struct hid_report *report,
 	if (size < 1)
 		return -EINVAL;
 
+	for (i = 0; handlers[i].id; ++i) {
+		h = &handlers[i];
+		if (h->id == raw_data[0] && h->size < size)
+			h->func(wdata, &raw_data[1]);
+	}
+
 	return 0;
 }