From: YueHaibing <yuehaib...@huawei.com> Date: Wed, 26 Aug 2020 14:52:31 +0800
> If USB_NET_CDC_NCM is y and USB_NET_CDCETHER is m, build fails: > > drivers/net/usb/cdc_ncm.o:(.rodata+0x1d8): undefined reference to > `usbnet_cdc_update_filter' > > Select USB_NET_CDCETHER for USB_NET_CDC_NCM to fix this. > > Reported-by: Hulk Robot <hul...@huawei.com> > Fixes: e10dcb1b6ba7 ("net: cdc_ncm: hook into set_rx_mode to admit multicast > traffic") > Signed-off-by: YueHaibing <yuehaib...@huawei.com> Applied, thank you.