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-xgene.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/rtc/rtc-xgene.c b/drivers/rtc/rtc-xgene.c
index 9683fbf..603c4e4 100644
--- a/drivers/rtc/rtc-xgene.c
+++ b/drivers/rtc/rtc-xgene.c
@@ -137,7 +137,6 @@ static irqreturn_t xgene_rtc_interrupt(int irq, void *id)
static int xgene_rtc_probe(struct platform_device *pdev)
{
struct xgene_rtc_dev *pdata;
- struct resource *res;
int ret;
int irq;
@@ -147,8 +146,7 @@ static int xgene_rtc_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, pdata);
pdata->dev = &pdev->dev;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- pdata->csr_base = devm_ioremap_resource(&pdev->dev, res);
+ pdata->csr_base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(pdata->csr_base))
return PTR_ERR(pdata->csr_base);
--
2.7.4
