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Commit 5039d272 authored by Laxman Dewangan's avatar Laxman Dewangan Committed by Linus Walleij
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pinctrl: palmas: Use devm_pinctrl_register() for pinctrl registration 



Use devm_pinctrl_register() for pin control registration and
remove the need of .remove callback.

Signed-off-by: default avatarLaxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 19ba900b

drivers/pinctrl/pinctrl-palmas.c

+2 −10
Original line number Diff line number Diff line
@@ -1043,7 +1043,8 @@ static int palmas_pinctrl_probe(struct platform_device *pdev) 
	palmas_pinctrl_desc.name = dev_name(&pdev->dev);

	palmas_pinctrl_desc.pins = palmas_pins_desc;

	palmas_pinctrl_desc.npins = ARRAY_SIZE(palmas_pins_desc);

	pci->pctl = pinctrl_register(&palmas_pinctrl_desc, &pdev->dev, pci);

	pci->pctl = devm_pinctrl_register(&pdev->dev, &palmas_pinctrl_desc,

					  pci);

	if (IS_ERR(pci->pctl)) {

		dev_err(&pdev->dev, "Couldn't register pinctrl driver\n");

		return PTR_ERR(pci->pctl);
@@ -1051,21 +1052,12 @@ static int palmas_pinctrl_probe(struct platform_device *pdev) 
	return 0;

}



static int palmas_pinctrl_remove(struct platform_device *pdev)

{

	struct palmas_pctrl_chip_info *pci = platform_get_drvdata(pdev);



	pinctrl_unregister(pci->pctl);

	return 0;

}



static struct platform_driver palmas_pinctrl_driver = {

	.driver = {

		.name = "palmas-pinctrl",

		.of_match_table = palmas_pinctrl_of_match,

	},

	.probe = palmas_pinctrl_probe,

	.remove = palmas_pinctrl_remove,

};



module_platform_driver(palmas_pinctrl_driver);