drivers/video/backlight/s6e63m0.c: set permissions on gamma_table file to 0444
gamma_table is not writable, so set permissions to 0444. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Richard Purdie <rpurdie@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -729,7 +729,7 @@ static ssize_t s6e63m0_sysfs_show_gamma_table(struct device *dev,
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return strlen(buf);
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}
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static DEVICE_ATTR(gamma_table, 0644,
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static DEVICE_ATTR(gamma_table, 0444,
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s6e63m0_sysfs_show_gamma_table, NULL);
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static int __init s6e63m0_probe(struct spi_device *spi)
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