Revert " Fixing earpiece amplification in call.  Thanks tbalden https://github.com/TeaMSeven/android_kernel_htc_m7-sense/commit/a43fcaa9e6c798abf5a4275b2cafbea01b130aec"

This reverts commit 18a9d5a28bbd613a813329f77dde5dbf4fa4bf4c.
working on audio
more audio bits