diff options
Diffstat (limited to 'arch/powerpc/mm/ppc_mmu_32.c')
| -rw-r--r-- | arch/powerpc/mm/ppc_mmu_32.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/powerpc/mm/ppc_mmu_32.c b/arch/powerpc/mm/ppc_mmu_32.c index 5029dc19b517..6b2f3e457171 100644 --- a/arch/powerpc/mm/ppc_mmu_32.c +++ b/arch/powerpc/mm/ppc_mmu_32.c @@ -113,11 +113,12 @@ unsigned long __init mmu_mapin_ram(unsigned long top) * of 2 between 128k and 256M. */ void __init setbat(int index, unsigned long virt, phys_addr_t phys, - unsigned int size, int flags) + unsigned int size, pgprot_t prot) { unsigned int bl; int wimgxpp; struct ppc_bat *bat = BATS[index]; + unsigned long flags = pgprot_val(prot); if ((flags & _PAGE_NO_CACHE) || (cpu_has_feature(CPU_FTR_NEED_COHERENT) == 0)) @@ -224,7 +225,7 @@ void __init MMU_init_hw(void) */ if ( ppc_md.progress ) ppc_md.progress("hash:find piece", 0x322); Hash = __va(memblock_alloc(Hash_size, Hash_size)); - cacheable_memzero(Hash, Hash_size); + memset(Hash, 0, Hash_size); _SDR1 = __pa(Hash) | SDR1_LOW_BITS; Hash_end = (struct hash_pte *) ((unsigned long)Hash + Hash_size); |