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

[David Miller]

From: trix@xxxxxxxxxx
Date: Thu, 23 Jul 2020 07:22:10 -0700

> From: Tom Rix <trix@xxxxxxxxxx>
> 
> 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 USB_NET_CDCETHER to USB_NET_CDC_NCM
> 
> Signed-off-by: Tom Rix <trix@xxxxxxxxxx>

Please indicate the appropriate target tree ('net' or 'net-next') in
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Please provide an appropriate and properly formatted Fixes: tag.

Thank you.