Commit b3f96922 authored by Marek Behún's avatar Marek Behún Committed by Pavel Machek
Browse files

leds: ns2: cosmetic change: use helper variable 



Use helper variable dev instead of always writing &pdev->dev.

Signed-off-by: default avatarMarek Behún <marek.behun@nic.cz>
Cc: Simon Guinot <simon.guinot@sequanux.org>
Cc: Simon Guinot <sguinot@lacie.com>
Cc: Vincent Donnefort <vdonnefort@gmail.com>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: default avatarPavel Machek <pavel@ucw.cz>
parent a2fc703c

drivers/leds/leds-ns2.c

+7 −8
Original line number Diff line number Diff line
@@ -185,7 +185,7 @@ static struct attribute *ns2_led_attrs[] = { 
ATTRIBUTE_GROUPS(ns2_led);



static int

create_ns2_led(struct platform_device *pdev, struct ns2_led *led,

create_ns2_led(struct device *dev, struct ns2_led *led,

	       const struct ns2_led_of_one *template)

{

	int ret;
@@ -216,7 +216,7 @@ create_ns2_led(struct platform_device *pdev, struct ns2_led *led, 
	led->sata = (mode == NS_V2_LED_SATA) ? 1 : 0;

	led->cdev.brightness = (mode == NS_V2_LED_OFF) ? LED_OFF : LED_FULL;



	return devm_led_classdev_register(&pdev->dev, &led->cdev);

	return devm_led_classdev_register(dev, &led->cdev);

}



static int ns2_leds_parse_one(struct device *dev, struct device_node *np,
@@ -313,28 +313,27 @@ MODULE_DEVICE_TABLE(of, of_ns2_leds_match); 


static int ns2_led_probe(struct platform_device *pdev)

{

	struct device *dev = &pdev->dev;

	struct ns2_led_of *ofdata;

	struct ns2_led *leds;

	int i;

	int ret;



	ofdata = devm_kzalloc(&pdev->dev, sizeof(struct ns2_led_of),

			      GFP_KERNEL);

	ofdata = devm_kzalloc(dev, sizeof(struct ns2_led_of), GFP_KERNEL);

	if (!ofdata)

		return -ENOMEM;



	ret = ns2_leds_parse_of(&pdev->dev, ofdata);

	ret = ns2_leds_parse_of(dev, ofdata);

	if (ret)

		return ret;



	leds = devm_kzalloc(&pdev->dev, array_size(sizeof(*leds),

						   ofdata->num_leds),

	leds = devm_kzalloc(dev, array_size(sizeof(*leds), ofdata->num_leds),

			    GFP_KERNEL);

	if (!leds)

		return -ENOMEM;



	for (i = 0; i < ofdata->num_leds; i++) {

		ret = create_ns2_led(pdev, &leds[i], &ofdata->leds[i]);

		ret = create_ns2_led(dev, &leds[i], &ofdata->leds[i]);

		if (ret < 0)

			return ret;

	}