diff options
Diffstat (limited to 'arch/arm/mm/alignment.c')
-rw-r--r-- | arch/arm/mm/alignment.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mm/alignment.c b/arch/arm/mm/alignment.c index db26e2e543f4..6f4585b89078 100644 --- a/arch/arm/mm/alignment.c +++ b/arch/arm/mm/alignment.c | |||
@@ -961,12 +961,14 @@ static int __init alignment_init(void) | |||
961 | return -ENOMEM; | 961 | return -ENOMEM; |
962 | #endif | 962 | #endif |
963 | 963 | ||
964 | #ifdef CONFIG_CPU_CP15 | ||
964 | if (cpu_is_v6_unaligned()) { | 965 | if (cpu_is_v6_unaligned()) { |
965 | cr_alignment &= ~CR_A; | 966 | cr_alignment &= ~CR_A; |
966 | cr_no_alignment &= ~CR_A; | 967 | cr_no_alignment &= ~CR_A; |
967 | set_cr(cr_alignment); | 968 | set_cr(cr_alignment); |
968 | ai_usermode = safe_usermode(ai_usermode, false); | 969 | ai_usermode = safe_usermode(ai_usermode, false); |
969 | } | 970 | } |
971 | #endif | ||
970 | 972 | ||
971 | hook_fault_code(FAULT_CODE_ALIGNMENT, do_alignment, SIGBUS, BUS_ADRALN, | 973 | hook_fault_code(FAULT_CODE_ALIGNMENT, do_alignment, SIGBUS, BUS_ADRALN, |
972 | "alignment exception"); | 974 | "alignment exception"); |