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Commit f85522c2 authored by Wei Yongjun's avatar Wei Yongjun Committed by Linus Walleij
Browse files

gpio: altera-a10sr: Drop unnecessary gpiochip_remove 



It's not necessary to unregister gpio_chip which registered
with devm_gpiochip_add_data().
Also get rid of useless altr_a10sr_gpio_remove().

Signed-off-by: default avatarWei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 54e2602f

drivers/gpio/gpio-altera-a10sr.c

+0 −10
Original line number Diff line number Diff line
@@ -110,15 +110,6 @@ static int altr_a10sr_gpio_probe(struct platform_device *pdev) 
	return 0;

}



static int altr_a10sr_gpio_remove(struct platform_device *pdev)

{

	struct altr_a10sr_gpio *gpio = platform_get_drvdata(pdev);



	gpiochip_remove(&gpio->gp);



	return 0;

}



static const struct of_device_id altr_a10sr_gpio_of_match[] = {

	{ .compatible = "altr,a10sr-gpio" },

	{ },
@@ -127,7 +118,6 @@ MODULE_DEVICE_TABLE(of, altr_a10sr_gpio_of_match); 


static struct platform_driver altr_a10sr_gpio_driver = {

	.probe = altr_a10sr_gpio_probe,

	.remove = altr_a10sr_gpio_remove,

	.driver = {

		.name	= "altr_a10sr_gpio",

		.of_match_table = of_match_ptr(altr_a10sr_gpio_of_match),