diff mbox series

[25/42] drivers: gpio: pxa: use devm_platform_ioremap_resource()

Message ID 1552330521-4276-25-git-send-email-info@metux.net (mailing list archive)
State Not Applicable
Headers show
Series [01/42] drivers: gpio: 74xx-mmio: use devm_platform_ioremap_resource() | expand

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-pxa.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

Comments

Linus Walleij April 3, 2019, 3:31 a.m. UTC | #1 
On Tue, Mar 12, 2019 at 1:57 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>

Patch applied.

Yours,
Linus Walleij
diff mbox series

Patch

diff --git a/drivers/gpio/gpio-pxa.c b/drivers/gpio/gpio-pxa.c
index bcc6be4..dd47960 100644
--- a/drivers/gpio/gpio-pxa.c
+++ b/drivers/gpio/gpio-pxa.c
@@ -622,7 +622,6 @@  static int pxa_gpio_probe(struct platform_device *pdev)
 {
 	struct pxa_gpio_chip *pchip;
 	struct pxa_gpio_bank *c;
-	struct resource *res;
 	struct clk *clk;
 	struct pxa_gpio_platform_data *info;
 	void __iomem *gpio_reg_base;
@@ -665,11 +664,8 @@  static int pxa_gpio_probe(struct platform_device *pdev)
 
 	pchip->irq0 = irq0;
 	pchip->irq1 = irq1;
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (!res)
-		return -EINVAL;
-	gpio_reg_base = devm_ioremap(&pdev->dev, res->start,
-				     resource_size(res));
+
+	gpio_reg_base = devm_platform_ioremap_resource(pdev, 0);
 	if (!gpio_reg_base)
 		return -EINVAL;