From: Cyrill Gorcunov <gorcunov@gmail.com>
Date: Sat, 26 Jan 2008 10:38:01 +0000 (-0300)
Subject: V4L/DVB (7086): driver: tcm825x - fix logical typo error
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=0ed464e13e9321de9d1fff356eda58498574272e;p=openwrt%2Fstaging%2Fblogic.git

V4L/DVB (7086): driver: tcm825x - fix logical typo error

This patch does fix potential NULL pointer dereference
due to logical typo error.

The issue is pointed out by
Guennadi Liakhovetski <g.liakhovetski@pengutronix.de>


Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
CC: Sakari Ailus <sakari.ailus@nokia.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
---

diff --git a/drivers/media/video/tcm825x.c b/drivers/media/video/tcm825x.c
index 41cd6a0b0485..fb895f6684a3 100644
--- a/drivers/media/video/tcm825x.c
+++ b/drivers/media/video/tcm825x.c
@@ -851,7 +851,7 @@ static int tcm825x_probe(struct i2c_client *client)
 	sensor->platform_data = client->dev.platform_data;
 
 	if (sensor->platform_data == NULL
-	    && !sensor->platform_data->is_okay())
+	    || !sensor->platform_data->is_okay())
 		return -ENODEV;
 
 	sensor->v4l2_int_device = &tcm825x_int_device;