tree 7325f4ce5961e0d51ea4707119aeba80622991c3
parent 4c58464b8034cef4317593bf4ccbfc19d5bb3a77
author Jussi Kivilinna <jussi.kivilinna@mbnet.fi> 1324378686 +0200
committer Herbert Xu <herbert@gondor.apana.org.au> 1326433120 +1100

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>