if (simcall->issuer_->is_suspended()) {
XBT_DEBUG("Wait! This process is suspended and can't wake up now.");
simcall->issuer_->suspended_ = false;
- simcall->issuer_->suspend(simcall->issuer_);
+ simcall->issuer_->suspend();
} else {
simcall->issuer_->simcall_answer();
}