diff options
Diffstat (limited to 'drivers/crypto/mxs-dcp.c')
| -rw-r--r-- | drivers/crypto/mxs-dcp.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/crypto/mxs-dcp.c b/drivers/crypto/mxs-dcp.c index 764be3e6933c..a10c418d4e5c 100644 --- a/drivers/crypto/mxs-dcp.c +++ b/drivers/crypto/mxs-dcp.c @@ -759,6 +759,16 @@ static int dcp_sha_digest(struct ahash_request *req) return dcp_sha_finup(req); } +static int dcp_sha_noimport(struct ahash_request *req, const void *in) +{ + return -ENOSYS; +} + +static int dcp_sha_noexport(struct ahash_request *req, void *out) +{ + return -ENOSYS; +} + static int dcp_sha_cra_init(struct crypto_tfm *tfm) { crypto_ahash_set_reqsize(__crypto_ahash_cast(tfm), @@ -829,6 +839,8 @@ static struct ahash_alg dcp_sha1_alg = { .final = dcp_sha_final, .finup = dcp_sha_finup, .digest = dcp_sha_digest, + .import = dcp_sha_noimport, + .export = dcp_sha_noexport, .halg = { .digestsize = SHA1_DIGEST_SIZE, .base = { @@ -853,6 +865,8 @@ static struct ahash_alg dcp_sha256_alg = { .final = dcp_sha_final, .finup = dcp_sha_finup, .digest = dcp_sha_digest, + .import = dcp_sha_noimport, + .export = dcp_sha_noexport, .halg = { .digestsize = SHA256_DIGEST_SIZE, .base = { |