leds: gpio: Fix semantic error

The leds-gpio driver mixes up the legacy GPIO flags with the
GPIO descriptor flags and passes a legacy flag to
devm_gpiod_get_index().

Fix this by replacing the flags variable with the strict
descriptor flag.

Fixes: 45d4c6de4e49 ("leds: gpio: Try to lookup gpiod from device")
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Pavel Machek <pavel@ucw.cz>

diff --git a/drivers/leds/leds-gpio.c b/drivers/leds/leds-gpio.c
index 2bf7459..200688c 100644 (file)
--- a/drivers/leds/leds-gpio.c
+++ b/drivers/leds/leds-gpio.c
@@ -220,7 +220,7 @@ static struct gpio_desc *gpio_led_get_gpiod(struct device *dev, int idx,
         * device, this will hit the board file, if any and get
         * the GPIO from there.
         */
-       gpiod = devm_gpiod_get_index(dev, NULL, idx, flags);
+       gpiod = devm_gpiod_get_index(dev, NULL, idx, GPIOD_OUT_LOW);
        if (!IS_ERR(gpiod)) {
                gpiod_set_consumer_name(gpiod, template->name);
                return gpiod;