linux-kernel - [PATCH] zoran: Clean up file handle in open() error path.

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Date:   Mon, 19 Dec 2016 22:17:44 +0530
From:   Santosh Kumar Singh <kumar.san1093@...il.com>
To:     Mauro Carvalho Chehab <mchehab@...nel.org>,
        Hans Verkuil <hverkuil@...all.nl>,
        mjpeg-users@...ts.sourceforge.net
Cc:     linux-media@...r.kernel.org, linux-kernel@...r.kernel.org,
        Santosh Kumar Singh <kumar.san1093@...il.com>
Subject: [PATCH] zoran: Clean up file handle in open() error path.

Fix to avoid possible memory leak and exit file handle
in error paths.

Signed-off-by: Santosh Kumar Singh <kumar.san1093@...il.com>
---
 drivers/media/pci/zoran/zoran_driver.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/media/pci/zoran/zoran_driver.c b/drivers/media/pci/zoran/zoran_driver.c
index d6b631a..13e17a4 100644
--- a/drivers/media/pci/zoran/zoran_driver.c
+++ b/drivers/media/pci/zoran/zoran_driver.c
@@ -975,6 +975,7 @@ static int zoran_open(struct file *file)
 	return 0;
 
 fail_fh:
+	v4l2_fh_exit(&fh->fh);
 	kfree(fh);
 fail_unlock:
 	mutex_unlock(&zr->lock);
-- 
1.9.1