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Subject[PATCH -next 11/34] rtc: ds1553: use devm_platform_ioremap_resource() to simplify code
Date
Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
---
drivers/rtc/rtc-ds1553.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/rtc/rtc-ds1553.c b/drivers/rtc/rtc-ds1553.c
index 219d6b5..cdf5e05 100644
--- a/drivers/rtc/rtc-ds1553.c
+++ b/drivers/rtc/rtc-ds1553.c
@@ -249,7 +249,6 @@ static int ds1553_nvram_write(void *priv, unsigned int pos, void *val,

static int ds1553_rtc_probe(struct platform_device *pdev)
{
- struct resource *res;
unsigned int cen, sec;
struct rtc_plat_data *pdata;
void __iomem *ioaddr;
@@ -268,8 +267,7 @@ static int ds1553_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

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