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-cadence.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/rtc/rtc-cadence.c b/drivers/rtc/rtc-cadence.c
index 592aae2..595d5d2 100644
--- a/drivers/rtc/rtc-cadence.c
+++ b/drivers/rtc/rtc-cadence.c
@@ -255,7 +255,6 @@ static const struct rtc_class_ops cdns_rtc_ops = {
static int cdns_rtc_probe(struct platform_device *pdev)
{
struct cdns_rtc *crtc;
- struct resource *res;
int ret;
unsigned long ref_clk_freq;
@@ -263,8 +262,7 @@ static int cdns_rtc_probe(struct platform_device *pdev)
if (!crtc)
return -ENOMEM;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- crtc->regs = devm_ioremap_resource(&pdev->dev, res);
+ crtc->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(crtc->regs))
return PTR_ERR(crtc->regs);
--
2.7.4
