Commit 8dca4a41 authored Jan 17, 2017 by Wei Yongjun Committed by Linus Walleij Jan 19, 2017

pinctrl/amd: Drop pinctrl_unregister for devm_ registered device



It's not necessary to unregister pin controller device registered
with devm_pinctrl_register() and using pinctrl_unregister() leads
to a double free.

Fixes: 3bfd4430 ("pinctrl: amd: Add support for additional GPIO")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

parent 1fe8d6cb

drivers/pinctrl/pinctrl-amd.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -836,7 +836,6 @@ static int amd_gpio_remove(struct platform_device *pdev)
		gpio_dev = platform_get_drvdata(pdev);

		gpiochip_remove(&gpio_dev->gc);
		pinctrl_unregister(gpio_dev->pctrl);

		return 0;
		}