drivers: gpio: janz-ttl: use devm_platform_ioremap_resource() (38b1e680) · Commits · 戴 / test

Use the new helper that wraps the calls to platform_get_resource() and devm_ioremap_resource() together. Signed-off-by:

drivers/gpio/gpio-janz-ttl.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -147,7 +147,6 @@ static int ttl_probe(struct platform_device *pdev)
		struct device *dev = &pdev->dev;
		struct ttl_module *mod;
		struct gpio_chip *gpio;
		struct resource *res;
		int ret;

		pdata = dev_get_platdata(&pdev->dev);
		@@ -164,8 +163,7 @@ static int ttl_probe(struct platform_device *pdev)
		spin_lock_init(&mod->lock);

		/* get access to the MODULbus registers for this module */
		res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
		mod->regs = devm_ioremap_resource(dev, res);
		mod->regs = devm_platform_ioremap_resource(pdev, 0);
		if (IS_ERR(mod->regs))
		return PTR_ERR(mod->regs);