From: Dan Carpenter <error27@gmail.com>
Date: Tue, 4 May 2010 11:36:34 +0000 (-0300)
Subject: V4L/DVB: media/IR/imon: potential double unlock on error
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=9723dbb034e45775037c5dd098652e1628a1c9ef;p=GitHub%2Fmt8127%2Fandroid_kernel_alcatel_ttab.git

V4L/DVB: media/IR/imon: potential double unlock on error

If there is an error here we should unlock in the caller (which is
imon_init_intf1()).  We can remove this stray unlock.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

diff --git a/drivers/media/IR/imon.c b/drivers/media/IR/imon.c
index d5d8d9331870..ca2b49084d72 100644
--- a/drivers/media/IR/imon.c
+++ b/drivers/media/IR/imon.c
@@ -1776,7 +1776,6 @@ static struct input_dev *imon_init_touch(struct imon_context *ictx)
 
 touch_register_failed:
 	input_free_device(ictx->touch);
-	mutex_unlock(&ictx->lock);
 
 touch_alloc_failed:
 	return NULL;