From: Mathias Krause <minipli@googlemail.com>
Date: Thu, 4 Aug 2011 18:19:24 +0000 (+0200)
Subject: crypto: sha1 - export sha1_update for reuse
X-Git-Tag: v3.2-rc1~105^2~42
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7c390170b49337477985be7a624015160ffeb056;p=pandora-kernel.git

crypto: sha1 - export sha1_update for reuse

Export the update function as crypto_sha1_update() to not have the need
to reimplement the same algorithm for each SHA-1 implementation. This
way the generic SHA-1 implementation can be used as fallback for other
implementations that fail to run under certain circumstances, like the
need for an FPU context while executing in IRQ context.

Signed-off-by: Mathias Krause <minipli@googlemail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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