From: Nicholas Mc Guire <der.herr@hofr.at>
Date: Sun, 25 Jan 2015 14:47:47 +0000 (+0100)
Subject: HID: hyperv: match wait_for_completion_timeout return type
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=3458e4c0e5f8783ae699e1205062d1fdd2a48cca;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

HID: hyperv: match wait_for_completion_timeout return type

The return type of wait_for_completion_timeout is unsigned long not
int. This patch fixes up the declarations only.

Patch was compile tested only for x86_64_defconfig + CONFIG_X86_VSMP=y
CONFIG_HYPERV=m, CONFIG_HID_HYPERV_MOUSE=m

Signed-off-by: Nicholas Mc Guire <der.herr@hofr.at>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
---

diff --git a/drivers/hid/hid-hyperv.c b/drivers/hid/hid-hyperv.c
index 31fad641b744..6039f071fab1 100644
--- a/drivers/hid/hid-hyperv.c
+++ b/drivers/hid/hid-hyperv.c
@@ -381,7 +381,7 @@ static void mousevsc_on_channel_callback(void *context)
 static int mousevsc_connect_to_vsp(struct hv_device *device)
 {
 	int ret = 0;
-	int t;
+	unsigned long t;
 	struct mousevsc_dev *input_dev = hv_get_drvdata(device);
 	struct mousevsc_prt_msg *request;
 	struct mousevsc_prt_msg *response;