ALSA: x86: Remove v1 ops and structs

The v1 code refers to Medfield/Clovertrail.  It's not used at all in
the current driver, and probably won't be ever.  Let's clean this up,
then we can go to the next stage of cleanup tasks.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
2 files changed