From: Jussi Kivilinna <jussi.kivilinna@mbnet.fi>
Date: Tue, 20 Dec 2011 10:58:06 +0000 (+0200)
Subject: crypto: serpent-sse2 - change transpose_4x4 to only use integer instructions
X-Git-Tag: v3.4-rc1~166^2~27
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=847cb7ef565d31484f426677e0bea081bfd2acd9;p=pandora-kernel.git

crypto: serpent-sse2 - change transpose_4x4 to only use integer instructions

Matrix transpose macro in serpent-sse2 uses mix of SSE2 integer and SSE floating
point instructions, which might cause performance penality on some CPUs.

This patch replaces transpose_4x4 macro with version that uses only SSE2
integer instructions.

Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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