powerpc/fsl_booke: Correct test for MMU_FTR_BIG_PHYS

The code was looking for this in cpu_features, not mmu_features.  Fix this.

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

diff --git a/arch/powerpc/mm/fsl_booke_mmu.c b/arch/powerpc/mm/fsl_booke_mmu.c
index c539472..3260fdf 100644 (file)
--- a/arch/powerpc/mm/fsl_booke_mmu.c
+++ b/arch/powerpc/mm/fsl_booke_mmu.c
@@ -116,7 +116,7 @@ void loadcam_entry(int idx)
        mtspr(SPRN_MAS2, TLBCAM[idx].MAS2);
        mtspr(SPRN_MAS3, TLBCAM[idx].MAS3);
 
-       if (cur_cpu_spec->cpu_features & MMU_FTR_BIG_PHYS)
+       if (mmu_has_feature(MMU_FTR_BIG_PHYS))
                mtspr(SPRN_MAS7, TLBCAM[idx].MAS7);
 
        asm volatile("isync;tlbwe;isync" : : : "memory");
@@ -152,7 +152,7 @@ static void settlbcam(int index, unsigned long virt, phys_addr_t phys,
 
        TLBCAM[index].MAS3 = (phys & MAS3_RPN) | MAS3_SX | MAS3_SR;
        TLBCAM[index].MAS3 |= ((flags & _PAGE_RW) ? MAS3_SW : 0);
-       if (cur_cpu_spec->cpu_features & MMU_FTR_BIG_PHYS)
+       if (mmu_has_feature(MMU_FTR_BIG_PHYS))
                TLBCAM[index].MAS7 = (u64)phys >> 32;
 
 #ifndef CONFIG_KGDB /* want user access for breakpoints */