From: Brilly Wu <brillywu@viatech.com.cn>
Date: Sun, 27 Mar 2011 02:45:00 +0000 (+0800)
Subject: crypto: padlock - Add SHA-1/256 module for VIA Nano
X-Git-Tag: v3.0-rc1~371^2~39
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0475add3c27a43a6599fe6338f8fffe919a13547;p=pandora-kernel.git

crypto: padlock - Add SHA-1/256 module for VIA Nano

Add new SHA-1/256 module that never needs any fallback and just calls the
PadLock hardware instruction supported from VIA Nano processors to implement
the "update" and "final" function.

They are respectively named "sha1_alg_nano" and "sha256_alg_nano", and will
be used on any VIA Nano processor or the later ones. On VIA C7 CPU, the
"sha1_alg" and "sha256_alg" modules will still be used as before.

Signed-off-by: Brilly Wu <brillywu@viatech.com.cn>
Signed-off-by: Kary Jin <karyjin@viatech.com.cn>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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