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    Subject[PATCH v1 24/28] i2c: stu300: convert to devm_platform_ioremap_resource
    Date
    use devm_platform_ioremap_resource() to simplify code, which
    contains platform_get_resource and devm_ioremap_resource.

    Signed-off-by: Dejin Zheng <zhengdejin5@gmail.com>
    ---
    drivers/i2c/busses/i2c-stu300.c | 4 +---
    1 file changed, 1 insertion(+), 3 deletions(-)

    diff --git a/drivers/i2c/busses/i2c-stu300.c b/drivers/i2c/busses/i2c-stu300.c
    index 42e0a53e7fa4..9a03779c149e 100644
    --- a/drivers/i2c/busses/i2c-stu300.c
    +++ b/drivers/i2c/busses/i2c-stu300.c
    @@ -860,7 +860,6 @@ static int stu300_probe(struct platform_device *pdev)
    {
    struct stu300_dev *dev;
    struct i2c_adapter *adap;
    - struct resource *res;
    int bus_nr;
    int ret = 0;

    @@ -876,8 +875,7 @@ static int stu300_probe(struct platform_device *pdev)
    }

    dev->pdev = pdev;
    - res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
    - dev->virtbase = devm_ioremap_resource(&pdev->dev, res);
    + dev->virtbase = devm_platform_ioremap_resource(pdev, 0);
    dev_dbg(&pdev->dev, "initialize bus device I2C%d on virtual "
    "base %p\n", bus_nr, dev->virtbase);
    if (IS_ERR(dev->virtbase))
    --
    2.25.0
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