If source end of a channel removes its vote, it should be allowed to be reclaimed by other client (or by other source port by same client) who wants to be the source for this channel. CRs-Fixed: 376731 Change-Id: Ia30c6a4b07de7df98cde8bc928205b4f4598036d Signed-off-by: Sagar Dharia <sdharia@codeaurora.org>