Re: [PATCH] net: cdc_ncm: USB_NET_CDC_NCM selects USB_NET_CDCETHER

From: t...@redhat.com Date: Thu, 23 Jul 2020 07:22:10 -0700 > From: Tom Rix > > A link error > > ld: drivers/net/usb/cdc_ncm.o: > undefined reference to `usbnet_cdc_update_filter' > > usbnet_cdc_update_filter is defined in cdc_ether.c > Building of cdc_ether.o is controlled by

[PATCH] net: cdc_ncm: USB_NET_CDC_NCM selects USB_NET_CDCETHER

From: Tom Rix A link error ld: drivers/net/usb/cdc_ncm.o: undefined reference to `usbnet_cdc_update_filter' usbnet_cdc_update_filter is defined in cdc_ether.c Building of cdc_ether.o is controlled by USB_NET_CDCETHER Building of cdc_ncm.o is controlled by USB_NET_CDC_NCM So add a select