From f2ac72e8268d9559c3114d5a22679f91f80a2238 Mon Sep 17 00:00:00 2001
From: Herbert Xu
Date: Tue, 7 Jul 2009 12:30:33 +0800
Subject: crypto: api - Add new template create function

This patch introduces the template->create function intended
to replace the existing alloc function.  The intention is for
create to handle the registration directly, whereas currently
the caller of alloc has to handle the registration.

This allows type-specific code to be run prior to registration.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---
 crypto/algboss.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'crypto')

diff --git a/crypto/algboss.c b/crypto/algboss.c
index 9908dd830c26..412241ce4cfa 100644
--- a/crypto/algboss.c
+++ b/crypto/algboss.c
@@ -68,6 +68,11 @@ static int cryptomgr_probe(void *data)
 		goto err;
 
 	do {
+		if (tmpl->create) {
+			err = tmpl->create(tmpl, param->tb);
+			continue;
+		}
+
 		inst = tmpl->alloc(param->tb);
 		if (IS_ERR(inst))
 			err = PTR_ERR(inst);
-- 
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