diff options
| author | Nikos Mavrogiannopoulos | 2011-11-01 13:39:56 +0100 |
|---|---|---|
| committer | Herbert Xu | 2012-01-13 06:38:40 +0100 |
| commit | d912bb7677f46d78a3cde8a4afd45a3fca4b34e9 (patch) | |
| tree | ca71395d275b4408639f98a421b3ce0e735ee99a /drivers/crypto/caam/caamalg.c | |
| parent | hwrng: tx4939 - use devm_request_and_ioremap (diff) | |
| download | kernel-qcow2-linux-d912bb7677f46d78a3cde8a4afd45a3fca4b34e9.tar.gz kernel-qcow2-linux-d912bb7677f46d78a3cde8a4afd45a3fca4b34e9.tar.xz kernel-qcow2-linux-d912bb7677f46d78a3cde8a4afd45a3fca4b34e9.zip | |
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/caam/caamalg.c')
| -rw-r--r-- | drivers/crypto/caam/caamalg.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/crypto/caam/caamalg.c b/drivers/crypto/caam/caamalg.c index e73cf2e8110a..e9acadbb1d34 100644 --- a/drivers/crypto/caam/caamalg.c +++ b/drivers/crypto/caam/caamalg.c @@ -2205,7 +2205,8 @@ static struct caam_crypto_alg *caam_alg_alloc(struct device *ctrldev, alg->cra_blocksize = template->blocksize; alg->cra_alignmask = 0; alg->cra_ctxsize = sizeof(struct caam_ctx); - alg->cra_flags = CRYPTO_ALG_ASYNC | template->type; + alg->cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_KERN_DRIVER_ONLY | + template->type; switch (template->type) { case CRYPTO_ALG_TYPE_ABLKCIPHER: alg->cra_type = &crypto_ablkcipher_type; |