pinctrl: lpc18xx: Use devm_pinctrl_register() for pinctrl registration

Use devm_pinctrl_register() for pin control registration.

Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Cc: Joachim Eastwood <manabian@gmail.com>
Acked-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/drivers/pinctrl/pinctrl-lpc18xx.c b/drivers/pinctrl/pinctrl-lpc18xx.c
index e897b63..8a931c7 100644 (file)
--- a/drivers/pinctrl/pinctrl-lpc18xx.c
+++ b/drivers/pinctrl/pinctrl-lpc18xx.c
@@ -1355,7 +1355,7 @@ static int lpc18xx_scu_probe(struct platform_device *pdev)
 
        platform_set_drvdata(pdev, scu);
 
-       scu->pctl = pinctrl_register(&lpc18xx_scu_desc, &pdev->dev, scu);
+       scu->pctl = devm_pinctrl_register(&pdev->dev, &lpc18xx_scu_desc, scu);
        if (IS_ERR(scu->pctl)) {
                dev_err(&pdev->dev, "Could not register pinctrl driver\n");
                clk_disable_unprepare(scu->clk);
@@ -1369,7 +1369,6 @@ static int lpc18xx_scu_remove(struct platform_device *pdev)
 {
        struct lpc18xx_scu_data *scu = platform_get_drvdata(pdev);
 
-       pinctrl_unregister(scu->pctl);
        clk_disable_unprepare(scu->clk);
 
        return 0;