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.
