Commit 7a5caabd authored by Johan Hovold's avatar Johan Hovold Committed by Linus Torvalds

drivers/leds/ledtrig-timer.c: fix broken sysfs delay handling

Fix regression introduced by commit 5ada28bf ("led-class: always
implement blinking") which broke sysfs delay handling by not storing the
updated value.  Consequently it was only possible to set one of the delays
through the sysfs interface as the other delay was automatically restored
to it's default value.  Reading the parameters always gave the defaults.
Signed-off-by: default avatarJohan Hovold <jhovold@gmail.com>
Acked-by: default avatarFlorian Fainelli <florian@openwrt.org>
Acked-by: default avatarRichard Purdie <richard.purdie@linuxfoundation.org>
Cc: <stable@kernel.org>		[2.6.37+]
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 1ebe9dad
......@@ -41,6 +41,7 @@ static ssize_t led_delay_on_store(struct device *dev,
if (count == size) {
led_blink_set(led_cdev, &state, &led_cdev->blink_delay_off);
led_cdev->blink_delay_on = state;
ret = count;
}
......@@ -69,6 +70,7 @@ static ssize_t led_delay_off_store(struct device *dev,
if (count == size) {
led_blink_set(led_cdev, &led_cdev->blink_delay_on, &state);
led_cdev->blink_delay_off = state;
ret = count;
}
......
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