Remove unrelated sound changes carried forward from msm-3.0

These changes were a merge of a ti sound branch that never got
merged in the same state upstream. Drop the omap and sh changes
that have been carried forward.

Change-Id: I5c15152ebc67a90719e78dcf91d7f70bebf149cf
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
47 files changed