Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.
Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
---
drivers/pinctrl/bcm/pinctrl-nsp-gpio.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/pinctrl/bcm/pinctrl-nsp-gpio.c b/drivers/pinctrl/bcm/pinctrl-nsp-gpio.c
index e67ae52..8db87e5 100644
--- a/drivers/pinctrl/bcm/pinctrl-nsp-gpio.c
+++ b/drivers/pinctrl/bcm/pinctrl-nsp-gpio.c
@@ -613,7 +613,6 @@ static const struct of_device_id nsp_gpio_of_match[] = {
static int nsp_gpio_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
- struct resource *res;
struct nsp_gpio *chip;
struct gpio_chip *gc;
u32 val, count;
@@ -631,15 +630,13 @@ static int nsp_gpio_probe(struct platform_device *pdev)
chip->dev = dev;
platform_set_drvdata(pdev, chip);
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- chip->base = devm_ioremap_resource(dev, res);
+ chip->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(chip->base)) {
dev_err(dev, "unable to map I/O memory\n");
return PTR_ERR(chip->base);
}
- res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
- chip->io_ctrl = devm_ioremap_resource(dev, res);
+ chip->io_ctrl = devm_platform_ioremap_resource(pdev, 1);
if (IS_ERR(chip->io_ctrl)) {
dev_err(dev, "unable to map I/O memory\n");
return PTR_ERR(chip->io_ctrl);
--
2.7.4
