ACPI: thinkpad-acpi: make room for more features in tp_features bitfield

Increase tp_features to 32 bits.  It is too close to running out of room.

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