ACPI: thinkpad-acpi: spring cleanup part 2

Move most subdriver-related stuff imported from the header file closer to
their subdriver code.  Also, delete unneeded forward declarations.

Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Len Brown <len.brown@intel.com>
1 file changed