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Diffstat (limited to 'arch/x86/include/uapi/asm/mtrr.h')
-rw-r--r--arch/x86/include/uapi/asm/mtrr.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/include/uapi/asm/mtrr.h b/arch/x86/include/uapi/asm/mtrr.h
index ab194c831625..3a8a8eb8ac3a 100644
--- a/arch/x86/include/uapi/asm/mtrr.h
+++ b/arch/x86/include/uapi/asm/mtrr.h
@@ -107,9 +107,9 @@ typedef __u8 mtrr_type;
#define MTRR_NUM_TYPES 7
/*
- * Invalid MTRR memory type. mtrr_type_lookup() returns this value when
- * MTRRs are disabled. Note, this value is allocated from the reserved
- * values (0x7-0xff) of the MTRR memory types.
+ * Invalid MTRR memory type. No longer used outside of MTRR code.
+ * Note, this value is allocated from the reserved values (0x7-0xff) of
+ * the MTRR memory types.
*/
#define MTRR_TYPE_INVALID 0xff