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    Subject[PATCH v3 4/5] usb: dwc2: convert to devm_platform_get_and_ioremap_resource
    Date
    Use devm_platform_get_and_ioremap_resource() to simplify code, which
    contains platform_get_resource() and devm_ioremap_resource(), it also
    get the resource for use by the following code.

    Signed-off-by: Dejin Zheng <zhengdejin5@gmail.com>
    ---
    v2 -> v3:
    - call the rename function devm_platform_get_and_ioremap_resource()

    v1 -> v2:
    - add this patch for add some real users of this function.

    drivers/usb/dwc2/platform.c | 3 +--
    1 file changed, 1 insertion(+), 2 deletions(-)

    diff --git a/drivers/usb/dwc2/platform.c b/drivers/usb/dwc2/platform.c
    index 3c6ce09a6db5..8a68e89749d2 100644
    --- a/drivers/usb/dwc2/platform.c
    +++ b/drivers/usb/dwc2/platform.c
    @@ -392,8 +392,7 @@ static int dwc2_driver_probe(struct platform_device *dev)
    return retval;
    }

    - res = platform_get_resource(dev, IORESOURCE_MEM, 0);
    - hsotg->regs = devm_ioremap_resource(&dev->dev, res);
    + hsotg->regs = devm_platform_get_and_ioremap_resource(dev, 0, &res);
    if (IS_ERR(hsotg->regs))
    return PTR_ERR(hsotg->regs);

    --
    2.25.0
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