1. 2011-05-29 Re: [PATCH xf86-video-mga] remove redundant NULL chec freedeskt Nicolas Kaiser 2. 2011-05-29 Re: [PATCH xf86-video-mga] remove redundant NULL chec freedeskt Ian Romanick 3. 2011-05-29 [PATCH xf86-video-mga] remove redundant NULL checks f freedeskt Nicolas Kaiser