Messages in this thread | | | From | Martin Blumenstingl <> | Date | Mon, 3 Sep 2018 20:09:31 +0200 | Subject | Re: [PATCH v5] usb: core: phy: clean up return value check about devm_of_phy_get_by_index() |
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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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