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authorNikos Mavrogiannopoulos <nmav@gnutls.org>2011-11-01 13:39:56 +0100
committerHerbert Xu <herbert@gondor.apana.org.au>2012-01-13 16:38:40 +1100
commitd912bb7677f46d78a3cde8a4afd45a3fca4b34e9 (patch)
treeca71395d275b4408639f98a421b3ce0e735ee99a /drivers/crypto/talitos.c
parentd0b03c5fe469ed0f3d7d94372c8bf77c64fcfce8 (diff)
downloadlinux-linaro-stable-d912bb7677f46d78a3cde8a4afd45a3fca4b34e9.tar.gz
crypto: Add CRYPTO_ALG_KERN_DRIVER_ONLY flag
The added CRYPTO_ALG_KERN_DRIVER_ONLY indicates whether a cipher is only available via a kernel driver. If the cipher implementation might be available by using an instruction set or by porting the kernel code, then it must not be set. Signed-off-by: Nikos Mavrogiannopoulos <nmav@gnutls.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/talitos.c')
-rw-r--r--drivers/crypto/talitos.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c
index 2d8c78901686..dc641c796526 100644
--- a/drivers/crypto/talitos.c
+++ b/drivers/crypto/talitos.c
@@ -2648,6 +2648,7 @@ static struct talitos_crypto_alg *talitos_alg_alloc(struct device *dev,
alg->cra_priority = TALITOS_CRA_PRIORITY;
alg->cra_alignmask = 0;
alg->cra_ctxsize = sizeof(struct talitos_ctx);
+ alg->cra_flags |= CRYPTO_ALG_KERN_DRIVER_ONLY;
t_alg->dev = dev;