msm: vidc: Fix device address comparison issue

In secure usecases the device address for input
and output buffers can be same and hence use
buffer type while comparing device addresses in
msm_comm_compare_device_plane() to resolve secure
video usecases failure.

Change-Id: I1660effc3650db5480a9020c994790647390328f
Signed-off-by: Maheshwar Ajja <majja@codeaurora.org>