Re: [PATCH] dvb: Allow MAC addresses to be mapped to stable device names with udev

From: David Howells
Date: Wed Oct 31 2018 - 07:01:20 EST

Sean Young <sean@xxxxxxxx> wrote:

> > How do I tell? If it's all zeros it's not there?
> The mac gets populated through read_mac_address member of
> dvb_usb_device_properties.

That doesn't seem to be true for all drivers. The cx23885 driver does things
differently, for instance.