powerpc: Free up some CPU feature bits by moving out MMU-related features
Some of the 64bit PPC CPU features are MMU-related, so this patch moves
them to MMU_FTR_ bits. All cpu_has_feature()-style tests are moved to
mmu_has_feature(), and seven feature bits are freed as a result.
Signed-off-by: Matt Evans <matt@ozlabs.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
diff --git a/arch/powerpc/mm/stab.c b/arch/powerpc/mm/stab.c
index 446a018..41e3164 100644
--- a/arch/powerpc/mm/stab.c
+++ b/arch/powerpc/mm/stab.c
@@ -243,7 +243,7 @@
{
int cpu;
- if (cpu_has_feature(CPU_FTR_SLB))
+ if (mmu_has_feature(MMU_FTR_SLB))
return;
for_each_possible_cpu(cpu) {