diff options
Diffstat (limited to 'arch/arm/mm/mmu.c')
| -rw-r--r-- | arch/arm/mm/mmu.c | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c index 18144e6..941dfb9 100644 --- a/arch/arm/mm/mmu.c +++ b/arch/arm/mm/mmu.c @@ -423,17 +423,6 @@ static void __init build_mem_type_table(void) vecs_pgprot = kern_pgprot = user_pgprot = cp->pte; /* - * Enable CPU-specific coherency if supported. - * (Only available on XSC3 at the moment.) - */ - if (arch_is_coherent() && cpu_is_xsc3()) { - mem_types[MT_MEMORY].prot_sect |= PMD_SECT_S; - mem_types[MT_MEMORY].prot_pte |= L_PTE_SHARED; - mem_types[MT_MEMORY_DMA_READY].prot_pte |= L_PTE_SHARED; - mem_types[MT_MEMORY_NONCACHED].prot_sect |= PMD_SECT_S; - mem_types[MT_MEMORY_NONCACHED].prot_pte |= L_PTE_SHARED; - } - /* * ARMv6 and above have extended page tables. */ if (cpu_arch >= CPU_ARCH_ARMv6 && (cr & CR_XP)) { |