sb_handle         482 drivers/acpi/bus.c 	acpi_handle sb_handle;
sb_handle         491 drivers/acpi/bus.c 	acpi_get_handle(NULL, "\\_SB", &sb_handle);
sb_handle         494 drivers/acpi/bus.c 		acpi_evaluate_ost(sb_handle, ACPI_OST_EC_OSPM_SHUTDOWN,
sb_handle         513 drivers/acpi/bus.c 	acpi_handle sb_handle;
sb_handle         515 drivers/acpi/bus.c 	if (ACPI_FAILURE(acpi_get_handle(NULL, "\\_SB", &sb_handle)))
sb_handle         518 drivers/acpi/bus.c 	if (ACPI_FAILURE(acpi_install_notify_handler(sb_handle, ACPI_DEVICE_NOTIFY,