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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>