From: Axel Lin <axel.lin@gmail.com>
Date: Thu, 14 Jul 2011 05:07:51 +0000 (+0800)
Subject: HID: ACRUX - add missing hid_hw_stop() in ax_probe() error path
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=b30d89d1055f9acd14b5eaf82d8f6a4763e91d85;p=openwrt%2Fstaging%2Fblogic.git

HID: ACRUX - add missing hid_hw_stop() in ax_probe() error path

hid_hw_stop() must be called in ax_probe() error path if hid_hw_start()
was successful.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
---

diff --git a/drivers/hid/hid-axff.c b/drivers/hid/hid-axff.c
index b4554288de00..121514149e0b 100644
--- a/drivers/hid/hid-axff.c
+++ b/drivers/hid/hid-axff.c
@@ -154,6 +154,7 @@ static int ax_probe(struct hid_device *hdev, const struct hid_device_id *id)
 	error = hid_hw_open(hdev);
 	if (error) {
 		dev_err(&hdev->dev, "hw open failed\n");
+		hid_hw_stop(hdev);
 		return error;
 	}