Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.
Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
---
drivers/pinctrl/pinctrl-pistachio.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/pinctrl/pinctrl-pistachio.c b/drivers/pinctrl/pinctrl-pistachio.c
index eb40ae9..fa370c1 100644
--- a/drivers/pinctrl/pinctrl-pistachio.c
+++ b/drivers/pinctrl/pinctrl-pistachio.c
@@ -1435,7 +1435,6 @@ static const struct of_device_id pistachio_pinctrl_of_match[] = {
static int pistachio_pinctrl_probe(struct platform_device *pdev)
{
struct pistachio_pinctrl *pctl;
- struct resource *res;
pctl = devm_kzalloc(&pdev->dev, sizeof(*pctl), GFP_KERNEL);
if (!pctl)
@@ -1443,8 +1442,7 @@ static int pistachio_pinctrl_probe(struct platform_device *pdev)
pctl->dev = &pdev->dev;
dev_set_drvdata(&pdev->dev, pctl);
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- pctl->base = devm_ioremap_resource(&pdev->dev, res);
+ pctl->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(pctl->base))
return PTR_ERR(pctl->base);
--
2.7.4
