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Subject[PATCH] crypto: twofish-avx - remove useless instruction
The register %rdx is written, but never read till the end of the encryption
routine. Therefore let's delete the useless instruction.

Signed-off-by: Johannes Goetzfried <Johannes.Goetzfried@informatik.stud.uni-erlangen.de>
---
arch/x86/crypto/twofish-avx-x86_64-asm_64.S | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/arch/x86/crypto/twofish-avx-x86_64-asm_64.S b/arch/x86/crypto/twofish-avx-x86_64-asm_64.S
index fc31b89..35f4557 100644
--- a/arch/x86/crypto/twofish-avx-x86_64-asm_64.S
+++ b/arch/x86/crypto/twofish-avx-x86_64-asm_64.S
@@ -243,7 +243,6 @@ __twofish_enc_blk_8way:
popq %rbx;

leaq (4*4*4)(%rsi), %rax;
- leaq (4*4*4)(%rax), %rdx;

testb %cl, %cl;
jnz __enc_xor8;
--
1.7.2.5


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