diff options
author | Russell King <rmk+kernel@arm.linux.org.uk> | 2013-03-09 10:49:32 -0500 |
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committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2013-03-09 10:49:32 -0500 |
commit | 73a09d212ec65b7068a283e6034fa05649d3d075 (patch) | |
tree | 07e08fb552afd3e0a239e103b9f9cf571593316b /arch/arm/mm/alignment.c | |
parent | 6dbe51c251a327e012439c4772097a13df43c5b8 (diff) | |
parent | 6ebd4d038dbb626a43d87db3007e71f92f49d7b3 (diff) |
Merge branch 'for-next' of git://git.pengutronix.de/git/ukl/linux into devel-stable
Conflicts:
arch/arm/include/asm/cputype.h
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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"); |