linux-kernel - [34-longterm 056/196] video: sn9c102: world-wirtable sysfs files

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Message-Id: <1331598109-31424-11-git-send-email-paul.gortmaker@windriver.com>
Date:	Mon, 12 Mar 2012 20:19:29 -0400
From:	Paul Gortmaker <paul.gortmaker@...driver.com>
To:	stable@...nel.org, linux-kernel@...r.kernel.org
Cc:	stable-review@...nel.org, Vasiliy Kulikov <segoon@...nwall.com>,
	Mauro Carvalho Chehab <mchehab@...hat.com>,
	Paul Gortmaker <paul.gortmaker@...driver.com>
Subject: [34-longterm 056/196] video: sn9c102: world-wirtable sysfs files

From: Vasiliy Kulikov <segoon@...nwall.com>

                   -------------------
    This is a commit scheduled for the next v2.6.34 longterm release.
    If you see a problem with using this for longterm, please comment.
                   -------------------

commit 14ddc3188d50855ae2a419a6aced995e2834e5d4 upstream.

Don't allow everybody to change video settings.

Signed-off-by: Vasiliy Kulikov <segoon@...nwall.com>
Acked-by: Mauro Carvalho Chehab <mchehab@...hat.com>
Acked-by: Luca Risolia <luca.risolia@...dio.unibo.it>
Signed-off-by: Mauro Carvalho Chehab <mchehab@...hat.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@...driver.com>
---
 drivers/media/video/sn9c102/sn9c102_core.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/media/video/sn9c102/sn9c102_core.c b/drivers/media/video/sn9c102/sn9c102_core.c
index cbf8087..8e86f20 100644
--- a/drivers/media/video/sn9c102/sn9c102_core.c
+++ b/drivers/media/video/sn9c102/sn9c102_core.c
@@ -1430,9 +1430,9 @@ static DEVICE_ATTR(i2c_reg, S_IRUGO | S_IWUSR,
 		   sn9c102_show_i2c_reg, sn9c102_store_i2c_reg);
 static DEVICE_ATTR(i2c_val, S_IRUGO | S_IWUSR,
 		   sn9c102_show_i2c_val, sn9c102_store_i2c_val);
-static DEVICE_ATTR(green, S_IWUGO, NULL, sn9c102_store_green);
-static DEVICE_ATTR(blue, S_IWUGO, NULL, sn9c102_store_blue);
-static DEVICE_ATTR(red, S_IWUGO, NULL, sn9c102_store_red);
+static DEVICE_ATTR(green, S_IWUSR, NULL, sn9c102_store_green);
+static DEVICE_ATTR(blue, S_IWUSR, NULL, sn9c102_store_blue);
+static DEVICE_ATTR(red, S_IWUSR, NULL, sn9c102_store_red);
 static DEVICE_ATTR(frame_header, S_IRUGO, sn9c102_show_frame_header, NULL);
 
 
-- 
1.7.9.3

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