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>
diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile
index 9586899..6ec84d3 100644
--- a/arch/powerpc/Makefile
+++ b/arch/powerpc/Makefile
@@ -129,12 +129,8 @@
arch/powerpc/lib/ \
arch/powerpc/sysdev/ \
arch/powerpc/platforms/
-core-$(CONFIG_MATH_EMULATION) += arch/ppc/math-emu/
+core-$(CONFIG_MATH_EMULATION) += arch/powerpc/math-emu/
core-$(CONFIG_XMON) += arch/powerpc/xmon/
-core-$(CONFIG_APUS) += arch/ppc/amiga/
-drivers-$(CONFIG_8xx) += arch/ppc/8xx_io/
-drivers-$(CONFIG_4xx) += arch/ppc/4xx_io/
-drivers-$(CONFIG_CPM2) += arch/ppc/8260_io/
drivers-$(CONFIG_OPROFILE) += arch/powerpc/oprofile/