Use devm_platform_ioremap_resource() to simplify code.
Signed-off-by: Yangtao Li <tiny.windzz@xxxxxxxxx>
---
drivers/pwm/pwm-rockchip.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/pwm/pwm-rockchip.c b/drivers/pwm/pwm-rockchip.c
index 73352e6fbccb..f0549b82338d 100644
--- a/drivers/pwm/pwm-rockchip.c
+++ b/drivers/pwm/pwm-rockchip.c
@@ -292,7 +292,6 @@ static int rockchip_pwm_probe(struct platform_device *pdev)
{
const struct of_device_id *id;
struct rockchip_pwm_chip *pc;
- struct resource *r;
int ret, count;
id = of_match_device(rockchip_pwm_dt_ids, &pdev->dev);
@@ -303,8 +302,7 @@ static int rockchip_pwm_probe(struct platform_device *pdev)
if (!pc)
return -ENOMEM;
- r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- pc->base = devm_ioremap_resource(&pdev->dev, r);
+ pc->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(pc->base))
return PTR_ERR(pc->base);
--
2.17.1
_______________________________________________
Linux-rockchip mailing list
Linux-rockchip@xxxxxxxxxxxxxxxxxxx
http://lists.infradead.org/mailman/listinfo/linux-rockchip
