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gpio: zynq: use devm_platform_ioremap_resource()

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

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Enrico Weigelt, metux IT consult 2019-03-11 19:55:21 +01:00 committed by Linus Walleij
parent 3883de0287
commit 77bc0e69c3
1 changed files with 1 additions and 3 deletions
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4
drivers/gpio/gpio-zynq.c
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@ -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);