diff options
Diffstat (limited to 'arch/x86/kernel/cpu/mtrr/cleanup.c')
| -rw-r--r-- | arch/x86/kernel/cpu/mtrr/cleanup.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/cpu/mtrr/cleanup.c b/arch/x86/kernel/cpu/mtrr/cleanup.c index 70314093bb9b..ca2d567e729e 100644 --- a/arch/x86/kernel/cpu/mtrr/cleanup.c +++ b/arch/x86/kernel/cpu/mtrr/cleanup.c @@ -890,7 +890,7 @@ int __init mtrr_trim_uncached_memory(unsigned long end_pfn) return 0; rdmsr(MSR_MTRRdefType, def, dummy); - def &= 0xff; + def &= MTRR_DEF_TYPE_TYPE; if (def != MTRR_TYPE_UNCACHABLE) return 0; |