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: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/gpio/gpio-rcar.c b/drivers/gpio/gpio-rcar.c
index c49522e..e67d578 100644
--- a/drivers/gpio/gpio-rcar.c
+++ b/drivers/gpio/gpio-rcar.c
@@ -413,7 +413,7 @@
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 @@
/* 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 @@
return 0;
err1:
- gpiochip_remove(&p->gpio_chip);
+ gpiochip_remove(gpio_chip);
err0:
pm_runtime_put(dev);
pm_runtime_disable(dev);