Use devm_platform_ioremap_resource() to simplify code.
Signed-off-by: Yangtao Li <tiny.windzz@xxxxxxxxx>
---
drivers/pwm/pwm-rcar.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/pwm/pwm-rcar.c b/drivers/pwm/pwm-rcar.c
index 852eb2347954..7bd67f69db84 100644
--- a/drivers/pwm/pwm-rcar.c
+++ b/drivers/pwm/pwm-rcar.c
@@ -203,15 +203,13 @@ static const struct pwm_ops rcar_pwm_ops = {
static int rcar_pwm_probe(struct platform_device *pdev)
{
struct rcar_pwm_chip *rcar_pwm;
- struct resource *res;
int ret;
rcar_pwm = devm_kzalloc(&pdev->dev, sizeof(*rcar_pwm), GFP_KERNEL);
if (rcar_pwm == NULL)
return -ENOMEM;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- rcar_pwm->base = devm_ioremap_resource(&pdev->dev, res);
+ rcar_pwm->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(rcar_pwm->base))
return PTR_ERR(rcar_pwm->base);
--
2.17.1
