hotkey_unmap     3702 drivers/platform/x86/thinkpad_acpi.c 		hotkey_unmap(TP_ACPI_HOTKEYSCAN_FNHOME);
hotkey_unmap     3703 drivers/platform/x86/thinkpad_acpi.c 		hotkey_unmap(TP_ACPI_HOTKEYSCAN_FNEND);