Commit 77bc0e69 authored by Enrico Weigelt, metux IT consult's avatar Enrico Weigelt, metux IT consult Committed by Linus Walleij
Browse files

gpio: zynq: use devm_platform_ioremap_resource() 



Use the new helper that wraps the calls to platform_get_resource()
and devm_ioremap_resource() together.

Signed-off-by: default avatarEnrico Weigelt, metux IT consult <info@metux.net>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 3883de02

drivers/gpio/gpio-zynq.c

+1 −3
Original line number Diff line number Diff line
@@ -834,7 +834,6 @@ static int zynq_gpio_probe(struct platform_device *pdev) 
	int ret, bank_num;

	struct zynq_gpio *gpio;

	struct gpio_chip *chip;

	struct resource *res;

	const struct of_device_id *match;



	gpio = devm_kzalloc(&pdev->dev, sizeof(*gpio), GFP_KERNEL);
@@ -849,8 +848,7 @@ static int zynq_gpio_probe(struct platform_device *pdev) 
	gpio->p_data = match->data;

	platform_set_drvdata(pdev, gpio);



	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	gpio->base_addr = devm_ioremap_resource(&pdev->dev, res);

	gpio->base_addr = devm_platform_ioremap_resource(pdev, 0);

	if (IS_ERR(gpio->base_addr))

		return PTR_ERR(gpio->base_addr);