On Sat, Aug 15, 2015 at 09:37:34AM +0200, Takashi Iwai wrote:
We can make the topology stuff disabled in Makefile (and the only call in soc-core.c) instead of the whole revert. This will be the minimal impact and safe enough.
Yes, though it does leave the UAPI files there for people to look at which is a big part of the risk since they end up getting shipped separately to the kernel binary. Might be sufficient, though - we could just put some #errors in the headers to catch potential users. Or perhaps we're OK with the ABI as it stands.
BTW, I wonder why there is no Kconfig for topology stuff. If we had it, it would have been easy to disable.
It's probably worth adding that anyway - I know Intel at least are keen on having the capability to minimise memory usage!