msm: vidc: fix cts failure issues

Currently with the BL CR change we were returning
error ptr with out checking batching is enabled or
not.This is causing multiple CTS failures.

Fix here is to check the return value based on
batching is enabled or disabled.

Change-Id: Id71877f21c9b5dd1aa8bd26236c0703251cfb42f
Signed-off-by: Paras Nagda <quic_pnagda@quicinc.com>