Tegra194: remove support for CPU suspend power down state

Tegra194 platforms removed support to power down CPUs during CPU suspend. This
patch removes the support for CPU suspend power down as a result.

Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
Change-Id: Ifde72c90c194582a79fb80904154b9886413f16e
1 file changed