tee_device_register
rc = tee_device_register(amdtee->teedev);
rc = tee_device_register(optee->teedev);
rc = tee_device_register(optee->supp_teedev);
rc = tee_device_register(optee->teedev);
rc = tee_device_register(optee->supp_teedev);
err = tee_device_register(qcomtee->teedev);
EXPORT_SYMBOL_GPL(tee_device_register);
rc = tee_device_register(tstee->teedev);
int tee_device_register(struct tee_device *teedev);