hwc: Set a timeout when communicating with CABL

Bug: 9669813
Acked-by: Ping Li <pingli@codeaurora.org>
Change-Id: If0f65e9ee100b368e46f8f6d4edf9d7a93120bed
Signed-off-by: Iliyan Malchev <malchev@google.com>
1 file changed