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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: 45d4c6de4e ("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>
This commit is contained in:
Linus Walleij 2020-07-03 20:13:38 +02:00 committed by Pavel Machek
parent 302a085c20
commit c4e9441392
1 changed files with 1 additions and 1 deletions
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2
drivers/leds/leds-gpio.c
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@ -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;