tpacpi_acpi_handle_locate 6893 drivers/platform/x86/thinkpad_acpi.c 	tpacpi_acpi_handle_locate("video", NULL, &video_device);
tpacpi_acpi_handle_locate 10186 drivers/platform/x86/thinkpad_acpi.c 	tpacpi_acpi_handle_locate("ec", TPACPI_ACPI_EC_HID, &ec_handle);