linux-kernel - [PATCH] [54/106] video: sn9c102: world-wirtable sysfs files

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Message-Id: <20110426211334.8E62E3E1886@tassilo.jf.intel.com>
Date:	Tue, 26 Apr 2011 14:13:34 -0700 (PDT)
From:	Andi Kleen <andi@...stfloor.org>
To:	segoon@...nwall.com, mchehab@...hat.com,
	luca.risolia@...dio.unibo.it, gregkh@...e.de, ak@...ux.intel.com,
	linux-kernel@...r.kernel.org, stable@...nel.org,
	tim.bird@...sony.com
Subject: [PATCH] [54/106] video: sn9c102: world-wirtable sysfs files

2.6.35-longterm review patch.  If anyone has any objections, please let me know.

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

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: Greg Kroah-Hartman <gregkh@...e.de>
Signed-off-by: Andi Kleen <ak@...ux.intel.com>

---
 drivers/media/video/sn9c102/sn9c102_core.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

Index: linux-2.6.35.y/drivers/media/video/sn9c102/sn9c102_core.c
===================================================================
--- linux-2.6.35.y.orig/drivers/media/video/sn9c102/sn9c102_core.c
+++ linux-2.6.35.y/drivers/media/video/sn9c102/sn9c102_core.c
@@ -1430,9 +1430,9 @@ static DEVICE_ATTR(i2c_reg, S_IRUGO | S_
 		   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);
 
 
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