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    Subject[PATCH -next 31/34] rtc: tx4939: 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-tx4939.c | 4 +---
    1 file changed, 1 insertion(+), 3 deletions(-)

    diff --git a/drivers/rtc/rtc-tx4939.c b/drivers/rtc/rtc-tx4939.c
    index 5a29915..715b829 100644
    --- a/drivers/rtc/rtc-tx4939.c
    +++ b/drivers/rtc/rtc-tx4939.c
    @@ -236,7 +236,6 @@ static int __init tx4939_rtc_probe(struct platform_device *pdev)
    {
    struct rtc_device *rtc;
    struct tx4939rtc_plat_data *pdata;
    - struct resource *res;
    int irq, ret;
    struct nvmem_config nvmem_cfg = {
    .name = "tx4939_nvram",
    @@ -253,8 +252,7 @@ static int __init tx4939_rtc_probe(struct platform_device *pdev)
    return -ENOMEM;
    platform_set_drvdata(pdev, pdata);

    - res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
    - pdata->rtcreg = devm_ioremap_resource(&pdev->dev, res);
    + pdata->rtcreg = devm_platform_ioremap_resource(pdev, 0);
    if (IS_ERR(pdata->rtcreg))
    return PTR_ERR(pdata->rtcreg);

    --
    2.7.4

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