It was just being used as a proxy "yeah, we called hw_init()" so
just use a flag for that directly.
affects rocker, erosq, xduoo x3ii/x20, and fiiom3klinux
Change-Id: I14bd9f8d91f1d6cc8de0982a7426e2a103c6bfce
Also audiohw driver to specific device name, rewrite alsa controls code to
cache more data, thus making the code easier and use less stack. Avoid using
short/long in pcm alsa code since it's the wrong size on 64-bit (simulator
for example)
Change-Id: Ibc1ec44396e37b6cbdedbcf37300878638e5d2d3
Most credit goes to: Roman Skylarov
Additional integration and refactoring by myself.
*** COMPLETELY UNTESTED ***
Change-Id: Ia64c36d92e0214c6b15f7a868df286f8113ea27b
