Staging: samsung-laptop: fix up some sysfs attribute permissions

They should not be writable by any user
Reported-by: NLinus Torvalds <torvalds@linux-foundation.org>
Cc: stable <stable@kernel.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
上级 1d904e89
......@@ -356,7 +356,7 @@ static ssize_t set_silent_state(struct device *dev,
}
return count;
}
static DEVICE_ATTR(silent, S_IWUGO | S_IRUGO,
static DEVICE_ATTR(silent, S_IRUSR | S_IRUGO,
get_silent_state, set_silent_state);
......
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