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authorSteffen Klassert <steffen.klassert@secunet.com>2011-09-27 07:24:29 +0200
committerHerbert Xu <herbert@gondor.apana.org.au>2011-10-21 14:24:03 +0200
commitb6aa63c09ba3b150a1030f9c95c7647361e7910e (patch)
tree26f90dcea8e95a5f8a81c53695ce46a60b192ffa /crypto
parenta38f7907b926e4c6c7d389ad96cc38cec2e5a9e9 (diff)
downloadlinux-stericsson-b6aa63c09ba3b150a1030f9c95c7647361e7910e.tar.gz
crypto: Add a report function pointer to crypto_type
We add a report function pointer to struct crypto_type. This function pointer is used from the crypto userspace configuration API to report crypto algorithms to userspace. Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto')
-rw-r--r--crypto/crypto_user.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/crypto/crypto_user.c b/crypto/crypto_user.c
index 513cfe7bc3ba..aa67c74ee136 100644
--- a/crypto/crypto_user.c
+++ b/crypto/crypto_user.c
@@ -84,6 +84,11 @@ static int crypto_report_one(struct crypto_alg *alg,
NLA_PUT_U32(skb, CRYPTOCFGA_PRIORITY_VAL, alg->cra_priority);
+ if (alg->cra_type && alg->cra_type->report) {
+ if (alg->cra_type->report(skb, alg))
+ goto nla_put_failure;
+ }
+
return 0;
nla_put_failure: