Commit-ID: 358b9d248a026d7d0f5ea21b04480b715da0d425
Gitweb: https://git.kernel.org/tip/358b9d248a026d7d0f5ea21b04480b715da0d425
Author: Anson Huang <anson.huang@xxxxxxx>
AuthorDate: Mon, 1 Apr 2019 06:21:51 +0000
Committer: Marc Zyngier <marc.zyngier@xxxxxxx>
CommitDate: Mon, 29 Apr 2019 15:45:00 +0100
irqchip/imx-irqsteer: Use devm_platform_ioremap_resource() to simplify code
Use the new helper devm_platform_ioremap_resource() which wraps the
platform_get_resource() and devm_ioremap_resource() together, to
simplify the code.
Signed-off-by: Anson Huang <Anson.Huang@xxxxxxx>
Signed-off-by: Marc Zyngier <marc.zyngier@xxxxxxx>
---
drivers/irqchip/irq-imx-irqsteer.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/irqchip/irq-imx-irqsteer.c b/drivers/irqchip/irq-imx-irqsteer.c
index 88df3d00052c..290531ec3d61 100644
--- a/drivers/irqchip/irq-imx-irqsteer.c
+++ b/drivers/irqchip/irq-imx-irqsteer.c
@@ -144,7 +144,6 @@ static int imx_irqsteer_probe(struct platform_device *pdev)
{
struct device_node *np = pdev->dev.of_node;
struct irqsteer_data *data;
- struct resource *res;
u32 irqs_num;
int i, ret;
@@ -152,8 +151,7 @@ static int imx_irqsteer_probe(struct platform_device *pdev)
if (!data)
return -ENOMEM;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- data->regs = devm_ioremap_resource(&pdev->dev, res);
+ data->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(data->regs)) {
dev_err(&pdev->dev, "failed to initialize reg\n");
return PTR_ERR(data->regs);
|