Suicide Squad trailer talk

She's playing Amanda Waller? I had no idea. It makes sense though. Amanda dies have a similar personality to Analyse, a character Davis has had plenty of experience portraying. I just hope this doesn't mean she ends up being type cast, because I think she has a lot more to offer.
Why am I saying all this? I didn't know about her until How To Get Away With Murder until recently, but for all I know, she's probably been in a ton of movies and shows before now. I didn't actually look at her filmography on the way here. I came to the board to ask if she walks with a limp in real life.