powerpc/64s: tidy up after exception handler rework

[Michael Ellerman]

On Tue, 2016-12-06 at 01:40:15 UTC, Nicholas Piggin wrote:
> Somewhere along the line, search/replace left some naming garbled,
> and untidy alignment. Might as well fix them all up now while git
> blame history doesn't extend too far.
> 
> Signed-off-by: Nicholas Piggin <npiggin at gmail.com>

Applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/852e5da99d15d0631c09e718abaa4b

cheers