diff --git a/[refs] b/[refs]
index 67bfdff81257..5afa29c84cbe 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 60e8615ad6e09f47b15c4d023f728c112b8f7294
+refs/heads/master: 1738067e5d7009c9ce9ee11c7fe9f9156b191aa9
diff --git a/trunk/drivers/staging/hv/hv_mouse.c b/trunk/drivers/staging/hv/hv_mouse.c
index 19cfc231ab99..74faa2678485 100644
--- a/trunk/drivers/staging/hv/hv_mouse.c
+++ b/trunk/drivers/staging/hv/hv_mouse.c
@@ -590,7 +590,7 @@ static int mousevsc_connect_to_vsp(struct hv_device *device)
 	request->size = sizeof(struct synthhid_protocol_request);
 
 	request->request.header.type = SynthHidProtocolRequest;
-	request->request.header.size = sizeof(unsigned long);
+	request->request.header.size = sizeof(unsigned int);
 	request->request.version_requested.version = SYNTHHID_INPUT_VERSION;
 
 	pr_info("synthhid protocol request...");