[LAD] alsa card order

[Florian Faber]

Lennart,

> Doing these things with indexes is just broken. It's like network
> interfaces. Everybody learned to use names for them instead of the
> low-level ifindex. Now it's time people learn the same for audio
> devices.

NICs have a MAC to identify them. I'm adding the card's serial number to
the names of hdsp/hdspm cards now to give my users a way to safely
identify them as well.
 

-- 
Flo