I've got a USB to serial adapter that I picked up from Radio Shack earlier this year. The updated pl2303 driver is already in the mainstream kernel as per https://bugzilla.redhat.com/show_bug.cgi?id=429652 but I'm not getting much traction from Red Hat as far as them updating the kernel. So every time there's an updated kernel, I have to rebuild the srpm.
I figure that this is the kind of situation that -plus is meant to solve... I've already had to switch one of my boxes over to plus today given that the video4linux srpm (from atrpms) won't rebuild easily on 2.6.18-92.1.6.el5, and I'm thinking that having both on plus with everything I need in them would make it a lot easier...
(There's already precedent here... I found linux-2.6.18-bz443853_powernow_null_deref.patch and linux-2.6.18-bz444759_hi_iowait.patch in the srpm...)
Thanks for reading...
-I