linux-kernel - [patch 1/2] [media] tvp5150: off by one

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Message-ID: <20160227105109.GD14086@mwanda>
Date:	Sat, 27 Feb 2016 13:51:09 +0300
From:	Dan Carpenter <dan.carpenter@...cle.com>
To:	Mauro Carvalho Chehab <mchehab@....samsung.com>,
	Javier Martinez Canillas <javier@....samsung.com>
Cc:	Laurent Pinchart <laurent.pinchart@...asonboard.com>,
	Hans Verkuil <hans.verkuil@...co.com>,
	Guennadi Liakhovetski <g.liakhovetski@....de>,
	linux-media@...r.kernel.org, linux-kernel@...r.kernel.org,
	kernel-janitors@...r.kernel.org
Subject: [patch 1/2] [media] tvp5150: off by one

The ->input_ent[] array has TVP5150_INPUT_NUM elements so the > here
should be >=.

Fixes: f7b4b54e6364 ('[media] tvp5150: add HW input connectors support')
Signed-off-by: Dan Carpenter <dan.carpenter@...cle.com>

diff --git a/drivers/media/i2c/tvp5150.c b/drivers/media/i2c/tvp5150.c
index ef393f5..ff18444 100644
--- a/drivers/media/i2c/tvp5150.c
+++ b/drivers/media/i2c/tvp5150.c
@@ -1386,7 +1386,7 @@ static int tvp5150_parse_dt(struct tvp5150 *decoder, struct device_node *np)
 			goto err_connector;
 		}
 
-		if (input_type > TVP5150_INPUT_NUM) {
+		if (input_type >= TVP5150_INPUT_NUM) {
 			ret = -EINVAL;
 			goto err_connector;
 		}