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leds: ktd2692: pass flags parameter to devm_gpiod_get

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Since 39b2bbe3d7 (gpio: add flags argument to gpiod_get*() functions)
which appeared in v3.17-rc1, the gpiod_get* functions take an additional
parameter that allows to specify direction and initial value for output.

In this case the driver cannot easily be simplified but as the flags
parameter will become mandatory soon this change is necessary
beforehand.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Jacek Anaszewski <j.anaszewski@samsung.com>
Signed-off-by: Bryan Wu <cooloney@gmail.com>
This commit is contained in:
Uwe Kleine-König 2015-06-12 00:32:23 -07:00 committed by Bryan Wu
parent b83fae0c0c
commit 5e324ebf01
1 changed files with 2 additions and 2 deletions
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4
drivers/leds/leds-ktd2692.c
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@ -295,14 +295,14 @@ static int ktd2692_parse_dt(struct ktd2692_context *led, struct device *dev,
if (!dev->of_node) if (!dev->of_node)
return -ENXIO; return -ENXIO;
led->ctrl_gpio = devm_gpiod_get(dev, "ctrl"); led->ctrl_gpio = devm_gpiod_get(dev, "ctrl", GPIOD_ASIS);
if (IS_ERR(led->ctrl_gpio)) { if (IS_ERR(led->ctrl_gpio)) {
ret = PTR_ERR(led->ctrl_gpio); ret = PTR_ERR(led->ctrl_gpio);
dev_err(dev, "cannot get ctrl-gpios %d\n", ret); dev_err(dev, "cannot get ctrl-gpios %d\n", ret);
return ret; return ret;
} }
led->aux_gpio = devm_gpiod_get(dev, "aux"); led->aux_gpio = devm_gpiod_get(dev, "aux", GPIOD_ASIS);
if (IS_ERR(led->aux_gpio)) { if (IS_ERR(led->aux_gpio)) {
ret = PTR_ERR(led->aux_gpio); ret = PTR_ERR(led->aux_gpio);
dev_err(dev, "cannot get aux-gpios %d\n", ret); dev_err(dev, "cannot get aux-gpios %d\n", ret);