intel_scu_ipc: fix data packing of PMIC command on Moorestown

Data is 2-byte per entry for PMIC read-modify-update command.

Signed-off-by: Hong Liu <hong.liu@intel.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
1 file changed