Commit 3883de02 authored by Enrico Weigelt, metux IT consult's avatar Enrico Weigelt, metux IT consult Committed by Linus Walleij
Browse files

drivers: gpio: xlp: 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 8d86f985

drivers/gpio/gpio-xlp.c

+1 −6
Original line number Diff line number Diff line
@@ -290,22 +290,17 @@ MODULE_DEVICE_TABLE(of, xlp_gpio_of_ids); 
static int xlp_gpio_probe(struct platform_device *pdev)

{

	struct gpio_chip *gc;

	struct resource *iores;

	struct xlp_gpio_priv *priv;

	void __iomem *gpio_base;

	int irq_base, irq, err;

	int ngpio;

	u32 soc_type;



	iores = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	if (!iores)

		return -ENODEV;



	priv = devm_kzalloc(&pdev->dev,	sizeof(*priv), GFP_KERNEL);

	if (!priv)

		return -ENOMEM;



	gpio_base = devm_ioremap_resource(&pdev->dev, iores);

	gpio_base = devm_platform_ioremap_resource(pdev, 0);

	if (IS_ERR(gpio_base))

		return PTR_ERR(gpio_base);