Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.
Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
---
drivers/rtc/rtc-s3c.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/rtc/rtc-s3c.c b/drivers/rtc/rtc-s3c.c
index 7801249..e1b50e6 100644
--- a/drivers/rtc/rtc-s3c.c
+++ b/drivers/rtc/rtc-s3c.c
@@ -444,7 +444,6 @@ static int s3c_rtc_probe(struct platform_device *pdev)
{
struct s3c_rtc *info = NULL;
struct rtc_time rtc_tm;
- struct resource *res;
int ret;
info = devm_kzalloc(&pdev->dev, sizeof(*info), GFP_KERNEL);
@@ -475,8 +474,7 @@ static int s3c_rtc_probe(struct platform_device *pdev)
info->irq_tick, info->irq_alarm);
/* get the memory region */
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- info->base = devm_ioremap_resource(&pdev->dev, res);
+ info->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(info->base))
return PTR_ERR(info->base);
--
2.7.4
