From: Herbert Xu <herbert@gondor.apana.org.au>
Date: Thu, 9 Apr 2015 09:40:35 +0000 (+0800)
Subject: crypto: api - Move alg ref count init to crypto_check_alg
X-Git-Tag: omap-for-v4.1/fixes-rc1~140^2~19
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e9b8e5beb7befe682f9fe90428ea534b01d66568;p=pandora-kernel.git

crypto: api - Move alg ref count init to crypto_check_alg

We currently initialise the crypto_alg ref count in the function
__crypto_register_alg.  As one of the callers of that function
crypto_register_instance needs to obtain a ref count before it
calls __crypto_register_alg, we need to move the initialisation
out of there.

Since both callers of __crypto_register_alg call crypto_check_alg,
this is the logical place to perform the initialisation.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Acked-by: Stephan Mueller <smueller@chronox.de>
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