amldmx: CB1 always probe the first buf [1/1]

PD#SWPL-178859

Problem:
pmt parse late because of skipped the first pmt

Solution:
always probe the first buf

Verify:
(detail info)

Change-Id: Ia9b18a207bca0d74268697c6d0f62202e1c6e2df
Signed-off-by: xuesong.jiang <xuesong.jiang@amlogic.com>
2 files changed