[33/42] drivers: gpio: tegra: use devm_platform_ioremap_resource()

Commit Message

Enrico Weigelt, metux IT consult March 11, 2019, 6:55 p.m. UTC

Use the new helper that wraps the calls to platform_get_resource()
and devm_ioremap_resource() together.

Signed-off-by: Enrico Weigelt, metux IT consult <[e-mail]>
---
 drivers/gpio/gpio-tegra.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

Comments

Thierry Reding March 12, 2019, 11:30 a.m. UTC | #1

On Mon, Mar 11, 2019 at 07:55:12PM +0100, Enrico Weigelt, metux IT consult wrote:
> Use the new helper that wraps the calls to platform_get_resource()
> and devm_ioremap_resource() together.
> 
> Signed-off-by: Enrico Weigelt, metux IT consult <[e-mail]>
> ---
>  drivers/gpio/gpio-tegra.c | 4 +---
>  1 file changed, 1 insertion(+), 3 deletions(-)

Acked-by: Thierry Reding <[e-mail]>

Linus Walleij April 3, 2019, 3:46 a.m. UTC | #2

On Tue, Mar 12, 2019 at 1:57 AM Enrico Weigelt, metux IT consult
<[e-mail]> wrote:

> Use the new helper that wraps the calls to platform_get_resource()
> and devm_ioremap_resource() together.
>
> Signed-off-by: Enrico Weigelt, metux IT consult <[e-mail]>

Patch applied with Thierry's ACK.

Yours,
Linus Walleij

Patch

diff --git a/drivers/gpio/gpio-tegra.c b/drivers/gpio/gpio-tegra.c
index 1ececf2..6d9b690 100644
--- a/drivers/gpio/gpio-tegra.c
+++ b/drivers/gpio/gpio-tegra.c
@@ -569,7 +569,6 @@  static inline void tegra_gpio_debuginit(struct tegra_gpio_info *tgi)
 static int tegra_gpio_probe(struct platform_device *pdev)
 {
 	struct tegra_gpio_info *tgi;
-	struct resource *res;
 	struct tegra_gpio_bank *bank;
 	unsigned int gpio, i, j;
 	int ret;
@@ -645,8 +644,7 @@  static int tegra_gpio_probe(struct platform_device *pdev)
 		bank->tgi = tgi;
 	}
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	tgi->regs = devm_ioremap_resource(&pdev->dev, res);
+	tgi->regs = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(tgi->regs))
 		return PTR_ERR(tgi->regs);