On Thu, Mar 8, 2012 at 7:49 PM, Greg Kroah-Hartman
[off-list ref] wrote:

Can someone, if this is still needed, and everyone agrees on how to
solve it, please send me the needed fix?

I've send a patch combining the probe() and startup() fixes from Russell
with the latest patch from Jong-Sung Kim into what may very well
be the silver bullet.
Subject "serial: PL011: clear pending interrupts"

Yours,
Linus Walleij