hal: fix to enable aanc handset dynamically during voice call

AANC handset device doesnt get enabled if anc is enabled via
setparameters() during a voice call. Add check for EARPIECE
device to enable aanc handset device for all non-capture
usecases.

CRs-Fixed: 958813
Change-Id: I4d8d4026d3abb388c4b1ea2c8de328a61d9bbd81
1 file changed