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[edk2,32/35] UefiCpuPkg/MtrrLib: remove unused but set variable

Message ID 1458815844-24793-33-git-send-email-lersek@redhat.com
State Accepted
Commit 16e93125b506e30e53f63be4af0255a3afb0210b
Headers show

Commit Message

Laszlo Ersek March 24, 2016, 10:37 a.m. UTC 
From: Ard Biesheuvel <ard.biesheuvel@linaro.org>


Remove variable TempQWord that is declared, assigned but never referenced.
This fixes a warning emitted by GCC when -Wunused-but-set-variable is in
effect.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>

Reviewed-by: Liming Gao <liming.gao@intel.com>

Reviewed-by: Laszlo Ersek <lersek@redhat.com>

Cc: Jeff Fan <jeff.fan@intel.com>
Signed-off-by: Laszlo Ersek <lersek@redhat.com>

---
 UefiCpuPkg/Library/MtrrLib/MtrrLib.c | 2 --
 1 file changed, 2 deletions(-)

-- 
1.8.3.1


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diff mbox

Patch

diff --git a/UefiCpuPkg/Library/MtrrLib/MtrrLib.c b/UefiCpuPkg/Library/MtrrLib/MtrrLib.c
index 199e165d466a..5ed9f226e4d1 100644
--- a/UefiCpuPkg/Library/MtrrLib/MtrrLib.c
+++ b/UefiCpuPkg/Library/MtrrLib/MtrrLib.c
@@ -459,11 +459,9 @@  ProgramFixedMtrr (
 {
   UINT32  MsrNum;
   UINT32  ByteShift;
-  UINT64  TempQword;
   UINT64  OrMask;
   UINT64  ClearMask;
 
-  TempQword = 0;
   OrMask    = 0;
   ClearMask = 0;