In Suspend case, after we complete for no_update timer and before
we set power down flag to false we might recyle the CABL sequence
which might cause do_hist to fail till resume
CRs-Fixed: 434491
Change-Id: I51f9f0d9edb26c7671d44162f55c01acdde8f3d7
Signed-off-by: Kalyan Thota <kalyant@codeaurora.org>