[PATCH 0/9] ARM: randconfig testing fallout

Here are some new patches that I've collected as part of the randconfig
testing. I don't think any of these are urgent, but it would be nice
to get them merged to cut down on the noise in randconfig testing.

The NR_IPIS patch is the only one that I expect to matter to real
users, but I think it's been broken for several years without anyone
noticing.

	Arnd