ASoC: core: Support for compress ioctls

Compat driver should support compress ioctls when
COMPAT mode is enabled. Change adds support for
handling compress ioctls.

Change-Id: If7223ace326253240a1cd65bc9a111b8903977f1
Signed-off-by: Gopikrishnaiah Anandan <agopik@codeaurora.org>
Signed-off-by: Banajit Goswami <bgoswami@codeaurora.org>
Signed-off-by: Meng Wang <mwang@codeaurora.org>