Re: [PATCH -next] usb: cdns3: imx: mark cdns_imx_resume as __maybe_unused

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Hello!

On 3/9/21 4:14 PM, 'Wei Yongjun wrote:

From: Wei Yongjun <weiyongjun1@xxxxxxxxxx>

The function cdns_imx_resume() may have no callers depending
on configuration, so it must be marked __maybe_unused to avoid
harmless warning:

drivers/usb/cdns3/cdns3-imx.c:378:12: warning:
  'cdns_imx_system_resume' defined but not used [-Wunused-function]
   378 | static int cdns_imx_system_resume(struct device *dev)
       |            ^~~~~~~~~~~~~~~~~~
    Looks like that warning was copied from another kernel, where this function
was named differently?


Sorry, it seems I post the wrong patch. I will send v2. Thanks.





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