We should not hard code the ACPI path to get acpi_handle. Instead use
ACPI_HANDLE macro to do the job.
Signed-off-by: NVinod Koul <vinod.koul@intel.com>
Signed-off-by: NJeeja KP <jeeja.kp@intel.com>
Signed-off-by: NMark Brown <broonie@kernel.org>