tree 2c29f8a713e90fe55864502ed962c656014bca71
parent ff2e6d7e27cf1f757ab0d97e1a9e46de47152a0e
author Kumar Gala <galak@kernel.crashing.org> 1143524607 -0600
committer Kumar Gala <galak@kernel.crashing.org> 1143524607 -0600

powerpc: move math-emu over to arch/powerpc

Towards the goal of having arch/powerpc not build anything over in arch/ppc
move math-emu over.  Also, killed some references to arch/ppc/ in the
arch/powerpc Makefile which should belong in drivers/ when the particular
sub-arch's move over to arch/powerpc.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>