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Commit bc72f7f7 authored by Laxman Dewangan's avatar Laxman Dewangan
Browse files

gpio: rc5t583: Use devm_gpiochip_add_data() for gpio registration 



Use devm_gpiochip_add_data() for GPIO registration and remove the
need of driver callback .remove.

Signed-off-by: default avatarLaxman Dewangan <ldewangan@nvidia.com>
parent 297bf067

drivers/gpio/gpio-rc5t583.c

+2 −10
Original line number Diff line number Diff line
@@ -136,15 +136,8 @@ static int rc5t583_gpio_probe(struct platform_device *pdev) 


	platform_set_drvdata(pdev, rc5t583_gpio);



	return gpiochip_add_data(&rc5t583_gpio->gpio_chip, rc5t583_gpio);

}



static int rc5t583_gpio_remove(struct platform_device *pdev)

{

	struct rc5t583_gpio *rc5t583_gpio = platform_get_drvdata(pdev);



	gpiochip_remove(&rc5t583_gpio->gpio_chip);

	return 0;

	return devm_gpiochip_add_data(&pdev->dev, &rc5t583_gpio->gpio_chip,

				      rc5t583_gpio);

}



static struct platform_driver rc5t583_gpio_driver = {
@@ -152,7 +145,6 @@ static struct platform_driver rc5t583_gpio_driver = { 
		.name    = "rc5t583-gpio",

	},

	.probe		= rc5t583_gpio_probe,

	.remove		= rc5t583_gpio_remove,

};



static int __init rc5t583_gpio_init(void)