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SubjectRe: [PATCH v5] usb: core: phy: clean up return value check about devm_of_phy_get_by_index()
On Fri, Aug 31, 2018 at 12:02 PM Chunfeng Yun <chunfeng.yun@mediatek.com> wrote:
>
> Use IS_ERR() instead of IS_ERR_OR_NULL() because devm_of_phy_get_by_index()
> never return NULL value;
> But still need ignore the error of -ENODEV, for more information, please
> refer to:
> [0] https://lkml.org/lkml/2018/4/19/88
> [1] https://patchwork.kernel.org/patch/10160181/
>
> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> Reviewed-by: Johan Hovold <johan@kernel.org>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>

thanks to both of you for fixing my code!


Regards
Martin

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