Revert "Thermal: handle thermal zone device properly during system sleep"

Revert "Thermal: handle thermal zone device properly during system sleep"

This reverts commit <a67208e94d945ad890f8dc4734ec5fdb3219cc03>.

This commit prevented xo shutdown as during suspend exit, WSA sensor for
temperature read triggered a slimbus wakeup. Slimbus suspend mechanism
will expect a qmi message after the system has entered suspend. This
will wake the system from suspend. This happens recursively and
system will never enter suspend.

Revert this commit to avoid this issue, till the slimbus suspend
mechanism is fixed.

Change-Id: I4236f4b6272d0bccaf8a2d6f7d5435caf044bd59
Signed-off-by: Ram Chandrasekar <rkumbako@codeaurora.org>