Hard to say. They could wait until six months from now (or longer) to take action against Swagger. I just have a hard time believing it will all be forgive and forgotten - not in today's climate.
I've always liked Swagger. He's like a giant Kurt Angle. At first, he was annoying and corny, just like Angle.
Then Angle hit his mean streak, just as Swagger is now.
He has the opportunity of a lifetime. Six months ago, he was being jobbed into obsucrity. Now, he's in Smackdown's main event at WrestleMania. His one weakness, promo-cutting, has been fixed, via his new manager. This new angle is perfect for him. The coup de grace was his new entrance music. And, if I'm not mistaken, no one has beaten him, since his return.
All he has to do is lay off the weed and he's on his way to superstardom.