Commit 4d84b9e4 authored by Geert Uytterhoeven's avatar Geert Uytterhoeven Committed by Linus Walleij
Browse files

gpio: rcar: Use local variable gpio_chip in gpio_rcar_probe() 



The existing variable gpio_chip already points to the gpiochip instance,
hence use it everywhere.

Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent e189ca56

drivers/gpio/gpio-rcar.c

+3 −3
Original line number Diff line number Diff line
@@ -413,7 +413,7 @@ static int gpio_rcar_probe(struct platform_device *pdev) 
		goto err0;

	}



	ret = gpiochip_irqchip_add(&p->gpio_chip, irq_chip, p->config.irq_base,

	ret = gpiochip_irqchip_add(gpio_chip, irq_chip, p->config.irq_base,

				   handle_level_irq, IRQ_TYPE_NONE);

	if (ret) {

		dev_err(dev, "cannot add irqchip\n");
@@ -431,7 +431,7 @@ static int gpio_rcar_probe(struct platform_device *pdev) 


	/* warn in case of mismatch if irq base is specified */

	if (p->config.irq_base) {

		ret = irq_find_mapping(p->gpio_chip.irqdomain, 0);

		ret = irq_find_mapping(gpio_chip->irqdomain, 0);

		if (p->config.irq_base != ret)

			dev_warn(dev, "irq base mismatch (%u/%u)\n",

				 p->config.irq_base, ret);
@@ -447,7 +447,7 @@ static int gpio_rcar_probe(struct platform_device *pdev) 
	return 0;



err1:

	gpiochip_remove(&p->gpio_chip);

	gpiochip_remove(gpio_chip);

err0:

	pm_runtime_put(dev);

	pm_runtime_disable(dev);