[42/42] drivers: gpio: use devm_platform_ioremap_resource()
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Message ID 1552330521-4276-42-git-send-email-info@metux.net
State New
Headers show
Series
  • [01/42] drivers: gpio: 74xx-mmio: use devm_platform_ioremap_resource()
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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 <info@metux.net>
---
 drivers/gpio/gpio-zynq.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

Comments

Thierry Reding March 12, 2019, 11:38 a.m. UTC | #1
On Mon, Mar 11, 2019 at 07:55:21PM +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 <info@metux.net>
> ---
>  drivers/gpio/gpio-zynq.c | 4 +---
>  1 file changed, 1 insertion(+), 3 deletions(-)

Subject prefix doesn't seem to match for this driver.

Thierry
Linus Walleij April 3, 2019, 3:57 a.m. UTC | #2
On Tue, Mar 12, 2019 at 1:56 AM Enrico Weigelt, metux IT consult
<info@metux.net> 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 <info@metux.net>

Changed subject to gpio: zynq: and applied.

Yours,
Linus Walleij

Patch
diff mbox series

diff --git a/drivers/gpio/gpio-zynq.c b/drivers/gpio/gpio-zynq.c
index 00ff7b1..9392eda 100644
--- a/drivers/gpio/gpio-zynq.c
+++ b/drivers/gpio/gpio-zynq.c
@@ -834,7 +834,6 @@  static int zynq_gpio_probe(struct platform_device *pdev)
 	int ret, bank_num;
 	struct zynq_gpio *gpio;
 	struct gpio_chip *chip;
-	struct resource *res;
 	const struct of_device_id *match;
 
 	gpio = devm_kzalloc(&pdev->dev, sizeof(*gpio), GFP_KERNEL);
@@ -849,8 +848,7 @@  static int zynq_gpio_probe(struct platform_device *pdev)
 	gpio->p_data = match->data;
 	platform_set_drvdata(pdev, gpio);
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	gpio->base_addr = devm_ioremap_resource(&pdev->dev, res);
+	gpio->base_addr = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(gpio->base_addr))
 		return PTR_ERR(gpio->base_addr);