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Commit 569762ef authored by Axel Lin's avatar Axel Lin Committed by Richard Purdie
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leds: led-class: set permissions on max_brightness file to 0444 



max_brightness is not writable, thus set permissions to 0444.

Signed-off-by: default avatarAxel Lin <axel.lin@gmail.com>
Signed-off-by: default avatarRichard Purdie <rpurdie@linux.intel.com>
parent 2146325d

drivers/leds/led-class.c

+1 −1
Original line number Diff line number Diff line
@@ -74,7 +74,7 @@ static ssize_t led_max_brightness_show(struct device *dev, 


static struct device_attribute led_class_attrs[] = {

	__ATTR(brightness, 0644, led_brightness_show, led_brightness_store),

	__ATTR(max_brightness, 0644, led_max_brightness_show, NULL),

	__ATTR(max_brightness, 0444, led_max_brightness_show, NULL),

#ifdef CONFIG_LEDS_TRIGGERS

	__ATTR(trigger, 0644, led_trigger_show, led_trigger_store),

#endif