From: Fionnuala Gunter <fin@linux.vnet.ibm.com>
Date: Wed, 7 Aug 2013 23:15:50 +0000 (-0500)
Subject: crypto: nx - saves chaining value from co-processor
X-Git-Tag: v3.12-rc1~108^2~47
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cc76daf793287b2c51b0b66153072b23cdb51c1c;p=pandora-kernel.git

crypto: nx - saves chaining value from co-processor

This patch fixes a bug that is triggered when cts(cbc(aes)) is used with
nx-crypto driver on input larger than 32 bytes.

The chaining value from co-processor was not being saved. This value is
needed because it is used as the IV by cts(cbc(aes)).

Signed-off-by: Fionnuala Gunter <fin@linux.vnet.ibm.com>
Reviewed-by: Marcelo Cerri <mhcerri@linux.vnet.ibm.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---

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