Last nights ARM pull

Feedback from Linus on last nights pull of ARM bits:

| So I pulled and just looked them up, but in general things like the
| drivers/usb/host/ehci-hcd.c changes that aren't obviously to some
| ARM-only file is something I end up just wanting to know more about,
| so if you can note those parts that would help.

As most of these were stuff in devel-stable which came from other git
trees, can other git tree people please ensure that as much driver stuff
as possible goes through the relevant subsystem tree.

Thanks.