From 135aedc38e812b922aa56096f36a3d72ffbcf2fb Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hverkuil@xs4all.nl>
Date: Tue, 2 Sep 2008 19:00:21 -0300
Subject: [PATCH] V4L/DVB (8904): cx88: add missing unlock_kernel
sparse found an unbalanced BKL usage.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
drivers/media/video/cx88/cx88-blackbird.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/media/video/cx88/cx88-blackbird.c b/drivers/media/video/cx88/cx88-blackbird.c
index 9a1374a38ec7..6b922066a660 100644
--- a/drivers/media/video/cx88/cx88-blackbird.c
+++ b/drivers/media/video/cx88/cx88-blackbird.c
@@ -1070,6 +1070,7 @@ static int mpeg_open(struct inode *inode, struct file *file)
err = drv->request_acquire(drv);
if(err != 0) {
dprintk(1,"%s: Unable to acquire hardware, %d\n", __func__, err);
+ unlock_kernel();
return err;
}
}
--
2.20.1