Commit 55e3e1a7 authored by Laxman Dewangan's avatar Laxman Dewangan
Browse files

gpio: vx855: 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 45338c3a

drivers/gpio/gpio-vx855.c

+1 −11
Original line number Diff line number Diff line
@@ -259,16 +259,7 @@ static int vx855gpio_probe(struct platform_device *pdev) 


	vx855gpio_gpio_setup(vg);



	return gpiochip_add_data(&vg->gpio, vg);

}



static int vx855gpio_remove(struct platform_device *pdev)

{

	struct vx855_gpio *vg = platform_get_drvdata(pdev);



	gpiochip_remove(&vg->gpio);



	return 0;

	return devm_gpiochip_add_data(&pdev->dev, &vg->gpio, vg);

}



static struct platform_driver vx855gpio_driver = {
@@ -276,7 +267,6 @@ static struct platform_driver vx855gpio_driver = { 
		.name	= MODULE_NAME,

	},

	.probe		= vx855gpio_probe,

	.remove		= vx855gpio_remove,

};



module_platform_driver(vx855gpio_driver);