diff options
| author | Rafał Miłecki <rafal@milecki.pl> | 2017-03-06 08:19:45 +0300 |
|---|---|---|
| committer | Jacek Anaszewski <jacek.anaszewski@gmail.com> | 2017-03-08 23:10:02 +0300 |
| commit | 7ea79ae86c28e729d51fa5703b093d27cca25217 (patch) | |
| tree | 5da0a6911c9e78b00c152feb6170450f56cd63a0 | |
| parent | 442c609830e98919faa78b797e9b89c53bab9cbf (diff) | |
| download | linux-7ea79ae86c28e729d51fa5703b093d27cca25217.tar.xz | |
leds: gpio: use OF variant of LED registering function
In leds-gpio we support LEDs specified in DT so we should use
(devm_)of_led_classdev_register. This allows passing DT node as argument
for use by the LED subsystem.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
| -rw-r--r-- | drivers/leds/leds-gpio.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/leds/leds-gpio.c b/drivers/leds/leds-gpio.c index 066fc7590729..e753ba93ba1e 100644 --- a/drivers/leds/leds-gpio.c +++ b/drivers/leds/leds-gpio.c @@ -77,7 +77,7 @@ static int gpio_blink_set(struct led_classdev *led_cdev, static int create_gpio_led(const struct gpio_led *template, struct gpio_led_data *led_dat, struct device *parent, - gpio_blink_set_t blink_set) + struct device_node *np, gpio_blink_set_t blink_set) { int ret, state; @@ -139,7 +139,7 @@ static int create_gpio_led(const struct gpio_led *template, if (ret < 0) return ret; - return devm_led_classdev_register(parent, &led_dat->cdev); + return devm_of_led_classdev_register(parent, np, &led_dat->cdev); } struct gpio_leds_priv { @@ -208,7 +208,7 @@ static struct gpio_leds_priv *gpio_leds_create(struct platform_device *pdev) if (fwnode_property_present(child, "panic-indicator")) led.panic_indicator = 1; - ret = create_gpio_led(&led, led_dat, dev, NULL); + ret = create_gpio_led(&led, led_dat, dev, np, NULL); if (ret < 0) { fwnode_handle_put(child); return ERR_PTR(ret); @@ -242,9 +242,9 @@ static int gpio_led_probe(struct platform_device *pdev) priv->num_leds = pdata->num_leds; for (i = 0; i < priv->num_leds; i++) { - ret = create_gpio_led(&pdata->leds[i], - &priv->leds[i], - &pdev->dev, pdata->gpio_blink_set); + ret = create_gpio_led(&pdata->leds[i], &priv->leds[i], + &pdev->dev, NULL, + pdata->gpio_blink_set); if (ret < 0) return ret; } |