[RESEND,v3,8/8] gpio: tegra186: use devm_platform_ioremap_resource_byname()
diff mbox series

Message ID 20191022084318.22256-9-brgl@bgdev.pl
State New
Headers show
Series
  • drivers: add new variants of devm_platform_ioremap_resource()
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Commit Message

Bartosz Golaszewski Oct. 22, 2019, 8:43 a.m. UTC
From: Bartosz Golaszewski <bgolaszewski@baylibre.com>

Use the devm_platform_ioremap_resource_byname() helper instead of
calling platform_get_resource_byname() and devm_ioremap_resource()
separately.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
---
 drivers/gpio/gpio-tegra186.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

Comments

Linus Walleij Nov. 4, 2019, 3:06 p.m. UTC | #1
On Tue, Oct 22, 2019 at 10:43 AM Bartosz Golaszewski <brgl@bgdev.pl> wrote:

> From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
>
> Use the devm_platform_ioremap_resource_byname() helper instead of
> calling platform_get_resource_byname() and devm_ioremap_resource()
> separately.
>
> Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
> Reviewed-by: Arnd Bergmann <arnd@arndb.de>

Acked-by: Linus Walleij <linus.walleij@linaro.org>

Yours,
Linus Walleij

Patch
diff mbox series

diff --git a/drivers/gpio/gpio-tegra186.c b/drivers/gpio/gpio-tegra186.c
index a9058fda187e..ef40fbe923cf 100644
--- a/drivers/gpio/gpio-tegra186.c
+++ b/drivers/gpio/gpio-tegra186.c
@@ -407,7 +407,6 @@  static int tegra186_gpio_probe(struct platform_device *pdev)
 	unsigned int i, j, offset;
 	struct gpio_irq_chip *irq;
 	struct tegra_gpio *gpio;
-	struct resource *res;
 	char **names;
 	int err;
 
@@ -417,8 +416,7 @@  static int tegra186_gpio_probe(struct platform_device *pdev)
 
 	gpio->soc = of_device_get_match_data(&pdev->dev);
 
-	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "gpio");
-	gpio->base = devm_ioremap_resource(&pdev->dev, res);
+	gpio->base = devm_platform_ioremap_resource_byname(pdev, "gpio");
 	if (IS_ERR(gpio->base))
 		return PTR_ERR(gpio->base);