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pinctrl: imxl: Use devm_pinctrl_register() for pinctrl registration 

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

Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Cc: Hongzhou Yang <hongzhou.yang@mediatek.com>
Cc: Antoine Tenart <antoine.tenart@free-electrons.com>
Cc: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Laxman Dewangan 2016-02-24 14:44:07 +05:30 committed by Linus Walleij
parent a4b0f4571c
commit e55e025d16
5 changed files with 1 additions and 14 deletions
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11
drivers/pinctrl/freescale/pinctrl-imx1-core.c
View File

@ -635,7 +635,7 @@ int imx1_pinctrl_core_probe(struct platform_device *pdev,
ipctl->info = info;
ipctl->dev = info->dev;
platform_set_drvdata(pdev, ipctl);
ipctl->pctl = pinctrl_register(pctl_desc, &pdev->dev, ipctl);
ipctl->pctl = devm_pinctrl_register(&pdev->dev, pctl_desc, ipctl);
if (IS_ERR(ipctl->pctl)) {
dev_err(&pdev->dev, "could not register IMX pinctrl driver\n");
return PTR_ERR(ipctl->pctl);
@ -652,12 +652,3 @@ int imx1_pinctrl_core_probe(struct platform_device *pdev,
return 0;
}
int imx1_pinctrl_core_remove(struct platform_device *pdev)
{
struct imx1_pinctrl *ipctl = platform_get_drvdata(pdev);
pinctrl_unregister(ipctl->pctl);
return 0;
}

1
drivers/pinctrl/freescale/pinctrl-imx1.c
View File

@ -269,7 +269,6 @@ static struct platform_driver imx1_pinctrl_driver = {
.name = "imx1-pinctrl",
.of_match_table = imx1_pinctrl_of_match,
},
.remove = imx1_pinctrl_core_remove,
};
module_platform_driver_probe(imx1_pinctrl_driver, imx1_pinctrl_probe);

1
drivers/pinctrl/freescale/pinctrl-imx1.h
View File

@ -69,5 +69,4 @@ struct imx1_pinctrl_soc_info {
int imx1_pinctrl_core_probe(struct platform_device *pdev,
struct imx1_pinctrl_soc_info *info);
int imx1_pinctrl_core_remove(struct platform_device *pdev);
#endif /* __DRIVERS_PINCTRL_IMX1_H */

1
drivers/pinctrl/freescale/pinctrl-imx21.c
View File

@ -332,7 +332,6 @@ static struct platform_driver imx21_pinctrl_driver = {
.name = "imx21-pinctrl",
.of_match_table = imx21_pinctrl_of_match,
},
.remove = imx1_pinctrl_core_remove,
};
module_platform_driver_probe(imx21_pinctrl_driver, imx21_pinctrl_probe);

1
drivers/pinctrl/freescale/pinctrl-imx27.c
View File

@ -405,7 +405,6 @@ static struct platform_driver imx27_pinctrl_driver = {
.of_match_table = of_match_ptr(imx27_pinctrl_of_match),
},
.probe = imx27_pinctrl_probe,
.remove = imx1_pinctrl_core_remove,
};
static int __init imx27_pinctrl_init(void)