[GIT PULL] pxa: patches for v3.1

[Arnd Bergmann]

On Thursday 07 July 2011 07:50:14 Eric Miao wrote:
> That makes sense. Some of the fixes are applicable to v3.0, which I'll
> check to move them over.
> 
> And so do you want me to send 3 separate git pull requests? I'm actually
> thinking of using two 'trivial' (fixes+cleanup) + 'devel' (new features).
> 

I'd would much prefer separating cleanups from fixes as well, they
are very different categories IMHO.

	Arnd