[qca-nss-ecm] Multicast: Fix destination list when WAN if is added to LAN bridge

When preparing destination interface list for a multicast flow, do not include
bridge device that the ingress port is part of for finding potential receivers,
if the destination interface list given by MFC already contains this bridge
device.

Change-Id: I1e791dbea802dbd1c65ef9b071401202aa2dbfb0
Signed-off-by: Kiran Kumar C.S.K <kkumarcs@codeaurora.org>
1 file changed