Commit-ID: ba5673ff1ff5f428256db4cedd4b05b7be008bb6
Gitweb: http://git.kernel.org/tip/ba5673ff1ff5f428256db4cedd4b05b7be008bb6
Author: Jaswinder Singh Rajput <jaswinderrajput@xxxxxxxxx>
AuthorDate: Thu, 14 May 2009 12:29:25 +0530
Committer: H. Peter Anvin <hpa@xxxxxxxxx>
CommitDate: Fri, 15 May 2009 07:49:01 -0700
x86, mtrr: replace MTRRfix4K_C0000_MSR with msr-index's MSR_MTRRfix4K_C0000
Use standard msr-index.h's MSR declaration and no need to declare again.
[ Impact: cleanup, no object code change ]
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@xxxxxxxxx>
Signed-off-by: H. Peter Anvin <hpa@xxxxxxxxx>
---
arch/x86/kernel/cpu/mtrr/generic.c | 4 ++--
arch/x86/kernel/cpu/mtrr/mtrr.h | 2 --
2 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/arch/x86/kernel/cpu/mtrr/generic.c b/arch/x86/kernel/cpu/mtrr/generic.c
index 00437c2..3cf58e2 100644
--- a/arch/x86/kernel/cpu/mtrr/generic.c
+++ b/arch/x86/kernel/cpu/mtrr/generic.c
@@ -22,7 +22,7 @@ struct fixed_range_block {
static struct fixed_range_block fixed_range_blocks[] = {
{ MSR_MTRRfix64K_00000, 1 }, /* one 64k MTRR */
{ MSR_MTRRfix16K_80000, 2 }, /* two 16k MTRRs */
- { MTRRfix4K_C0000_MSR, 8 }, /* eight 4k MTRRs */
+ { MSR_MTRRfix4K_C0000, 8 }, /* eight 4k MTRRs */
{}
};
@@ -199,7 +199,7 @@ get_fixed_ranges(mtrr_type * frs)
for (i = 0; i < 2; i++)
rdmsr(MSR_MTRRfix16K_80000 + i, p[2 + i * 2], p[3 + i * 2]);
for (i = 0; i < 8; i++)
- rdmsr(MTRRfix4K_C0000_MSR + i, p[6 + i * 2], p[7 + i * 2]);
+ rdmsr(MSR_MTRRfix4K_C0000 + i, p[6 + i * 2], p[7 + i * 2]);
}
void mtrr_save_fixed_ranges(void *info)
diff --git a/arch/x86/kernel/cpu/mtrr/mtrr.h b/arch/x86/kernel/cpu/mtrr/mtrr.h
index 5053793..e5ee686 100644
--- a/arch/x86/kernel/cpu/mtrr/mtrr.h
+++ b/arch/x86/kernel/cpu/mtrr/mtrr.h
@@ -7,8 +7,6 @@
#define MTRRdefType_MSR 0x2ff
-#define MTRRfix4K_C0000_MSR 0x268
-
#define MTRR_CHANGE_MASK_FIXED 0x01
#define MTRR_CHANGE_MASK_VARIABLE 0x02
#define MTRR_CHANGE_MASK_DEFTYPE 0x04
--
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