[PATCH -next 13/34] rtc: jz4740: use devm_platform_ioremap_resource() to simplify code

[YueHaibing]

Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.

Signed-off-by: YueHaibing <yuehaib...@huawei.com>
---
 drivers/rtc/rtc-jz4740.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/rtc/rtc-jz4740.c b/drivers/rtc/rtc-jz4740.c
index 3089645..18023e4 100644
--- a/drivers/rtc/rtc-jz4740.c
+++ b/drivers/rtc/rtc-jz4740.c
@@ -307,7 +307,6 @@ static int jz4740_rtc_probe(struct platform_device *pdev)
 {
        int ret;
        struct jz4740_rtc *rtc;
-       struct resource *mem;
        const struct platform_device_id *id = platform_get_device_id(pdev);
        const struct of_device_id *of_id = of_match_device(
                        jz4740_rtc_of_match, &pdev->dev);
@@ -326,8 +325,7 @@ static int jz4740_rtc_probe(struct platform_device *pdev)
        if (rtc->irq < 0)
                return -ENOENT;
 
-       mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       rtc->base = devm_ioremap_resource(&pdev->dev, mem);
+       rtc->base = devm_platform_ioremap_resource(pdev, 0);
        if (IS_ERR(rtc->base))
                return PTR_ERR(rtc->base);
 
-- 
2.7.4