Well then they wouldn't be upsets then, right? Lol
The only "upsets" I could see(but they won't happen)would be a team like Phoenix knocking out San Antonio or OKC for the sole fact that absolutely nobody expected them to do that or even be in the playoffs for that matter.
Wouldn't consider the other 1st rd matchups as upsets(Clippers, Rockets, Warriors, Blazers)because how closely talented they are and it could go either way.