diff options
| author | Nikos Mavrogiannopoulos <nmav@gnutls.org> | 2011-11-01 16:39:56 +0400 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2012-01-13 09:38:40 +0400 |
| commit | d912bb7677f46d78a3cde8a4afd45a3fca4b34e9 (patch) | |
| tree | ca71395d275b4408639f98a421b3ce0e735ee99a /drivers/crypto/omap-aes.c | |
| parent | d0b03c5fe469ed0f3d7d94372c8bf77c64fcfce8 (diff) | |
| download | linux-d912bb7677f46d78a3cde8a4afd45a3fca4b34e9.tar.xz | |
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/omap-aes.c')
| -rw-r--r-- | drivers/crypto/omap-aes.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/crypto/omap-aes.c b/drivers/crypto/omap-aes.c index 5b970d9e9956..63e57b57a12c 100644 --- a/drivers/crypto/omap-aes.c +++ b/drivers/crypto/omap-aes.c @@ -756,7 +756,9 @@ static struct crypto_alg algs[] = { .cra_name = "ecb(aes)", .cra_driver_name = "ecb-aes-omap", .cra_priority = 100, - .cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_ASYNC, + .cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | + CRYPTO_ALG_KERN_DRIVER_ONLY | + CRYPTO_ALG_ASYNC, .cra_blocksize = AES_BLOCK_SIZE, .cra_ctxsize = sizeof(struct omap_aes_ctx), .cra_alignmask = 0, @@ -776,7 +778,9 @@ static struct crypto_alg algs[] = { .cra_name = "cbc(aes)", .cra_driver_name = "cbc-aes-omap", .cra_priority = 100, - .cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | CRYPTO_ALG_ASYNC, + .cra_flags = CRYPTO_ALG_TYPE_ABLKCIPHER | + CRYPTO_ALG_KERN_DRIVER_ONLY | + CRYPTO_ALG_ASYNC, .cra_blocksize = AES_BLOCK_SIZE, .cra_ctxsize = sizeof(struct omap_aes_ctx), .cra_alignmask = 0, |