linux-kernel - [PATCH] s6e63m0: set permissions on gamma

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Date:	Wed, 23 Jun 2010 16:49:19 +0800
From:	Axel Lin <axel.lin@...il.com>
To:	linux-kernel <linux-kernel@...r.kernel.org>
Cc:	Richard Purdie <rpurdie@...ys.net>,
	Andrew Morton <akpm@...ux-foundation.org>,
	InKi Dae <inki.dae@...sung.com>,
	Randy Dunlap <randy.dunlap@...cle.com>
Subject: [PATCH] s6e63m0: set permissions on gamma_table file to 0444

gamma_table is not writable, thus set permissions to 0444.

Signed-off-by: Axel Lin <axel.lin@...il.com>
---
 drivers/video/backlight/s6e63m0.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/video/backlight/s6e63m0.c b/drivers/video/backlight/s6e63m0.c
index a3128c9..2d83286 100644
--- a/drivers/video/backlight/s6e63m0.c
+++ b/drivers/video/backlight/s6e63m0.c
@@ -729,7 +729,7 @@ static ssize_t s6e63m0_sysfs_show_gamma_table(struct device *dev,
 
 	return strlen(buf);
 }
-static DEVICE_ATTR(gamma_table, 0644,
+static DEVICE_ATTR(gamma_table, 0444,
 		s6e63m0_sysfs_show_gamma_table, NULL);
 
 static int __init s6e63m0_probe(struct spi_device *spi)
-- 
1.5.4.3



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