[PATCH -next 25/34] rtc: stk17ta8: 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-stk17ta8.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/rtc/rtc-stk17ta8.c b/drivers/rtc/rtc-stk17ta8.c
index a833ebc..01a4504 100644
--- a/drivers/rtc/rtc-stk17ta8.c
+++ b/drivers/rtc/rtc-stk17ta8.c
@@ -256,7 +256,6 @@ static int stk17ta8_nvram_write(void *priv, unsigned int 
pos, void *val,
 
 static int stk17ta8_rtc_probe(struct platform_device *pdev)
 {
-       struct resource *res;
        unsigned int cal;
        unsigned int flags;
        struct rtc_plat_data *pdata;
@@ -275,8 +274,7 @@ static int stk17ta8_rtc_probe(struct platform_device *pdev)
        if (!pdata)
                return -ENOMEM;
 
-       res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       ioaddr = devm_ioremap_resource(&pdev->dev, res);
+       ioaddr = devm_platform_ioremap_resource(pdev, 0);
        if (IS_ERR(ioaddr))
                return PTR_ERR(ioaddr);
        pdata->ioaddr = ioaddr;
-- 
2.7.4