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-cygnus-mux.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/pinctrl/bcm/pinctrl-cygnus-mux.c b/drivers/pinctrl/bcm/pinctrl-cygnus-mux.c
index dcab220..4344c57 100644
--- a/drivers/pinctrl/bcm/pinctrl-cygnus-mux.c
+++ b/drivers/pinctrl/bcm/pinctrl-cygnus-mux.c
@@ -940,7 +940,6 @@ static int cygnus_mux_log_init(struct cygnus_pinctrl *pinctrl)
static int cygnus_pinmux_probe(struct platform_device *pdev)
{
struct cygnus_pinctrl *pinctrl;
- struct resource *res;
int i, ret;
struct pinctrl_pin_desc *pins;
unsigned num_pins = ARRAY_SIZE(cygnus_pins);
@@ -953,15 +952,13 @@ static int cygnus_pinmux_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, pinctrl);
spin_lock_init(&pinctrl->lock);
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- pinctrl->base0 = devm_ioremap_resource(&pdev->dev, res);
+ pinctrl->base0 = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(pinctrl->base0)) {
dev_err(&pdev->dev, "unable to map I/O space\n");
return PTR_ERR(pinctrl->base0);
}
- res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
- pinctrl->base1 = devm_ioremap_resource(&pdev->dev, res);
+ pinctrl->base1 = devm_platform_ioremap_resource(pdev, 1);
if (IS_ERR(pinctrl->base1)) {
dev_err(&pdev->dev, "unable to map I/O space\n");
return PTR_ERR(pinctrl->base1);
--
2.7.4
