3 Sep
2017
3 Sep
'17
9:15 a.m.
On Sat, 02 Sep 2017 21:54:03 +0200, Robert Jarzmik wrote:
Split out from the ac97_codec.h the ac97 generic registers, which can be used by a codec, typically a generic ac97 codec, and by the ac97 bus, to scan an ac97 AC-Link.
This split encompasses all the AC97 standard registers, but not the codec specific ones.
In order to have a clean split between former ac97 bus implementation and the new coming one in sound/ac97, it is safer to not include any former ac97 includes, excepting in sound/ac97/compat.c.
Amongst the thing to isolate :
- don't have the struct snd_ac97 in sound/ac97/* (except compat.c) to not be "fooled" by a definition which would come with ac97_codec.h by "chance".
- don't have to have snd_a97_*() functions, as they rely on struct snd_ac97.
- don't want the struct snd_ac97_bus_ops, there is a new one
Signed-off-by: Robert Jarzmik robert.jarzmik@free.fr
Reviewed-by: Takashi Iwai tiwai@suse.de
thanks,
Takashi