TP_ACPI_HOTKEYSCAN_FNF12 1947 drivers/platform/x86/thinkpad_acpi.c TP_ACPI_HKEY_HIBERNATE_MASK = 1 << TP_ACPI_HOTKEYSCAN_FNF12, TP_ACPI_HOTKEYSCAN_FNF12 2512 drivers/platform/x86/thinkpad_acpi.c TPACPI_COMPARE_KEY(TP_ACPI_HOTKEYSCAN_FNF12, hibernate_toggle);