diff options
| author |   Raveendra Padasalagi <raveendra.padasalagi@broadcom.com> | 2018-11-06 13:58:58 +0530 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2018-11-16 14:09:40 +0800 |
| commit | 4f0129d13e69bad0363fd75553fb22897b32c379 (patch) | |
| tree | 16a5ab59940ede910d86ba4943d7c16d6821b226 /drivers/crypto | |
| parent | crypto: cts - document NIST standard status (diff) | |
| download | linux-dev-4f0129d13e69bad0363fd75553fb22897b32c379.tar.xz linux-dev-4f0129d13e69bad0363fd75553fb22897b32c379.zip | |
crypto: bcm - fix normal/non key hash algorithm failure
Remove setkey() callback handler for normal/non key
hash algorithms and keep it for AES-CBC/CMAC which needs key.
Fixes: 9d12ba86f818 ("crypto: brcm - Add Broadcom SPU driver")
Signed-off-by: Raveendra Padasalagi <raveendra.padasalagi@broadcom.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto')
| -rw-r--r-- | drivers/crypto/bcm/cipher.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/crypto/bcm/cipher.c b/drivers/crypto/bcm/cipher.c index 2d1f1db9f807..4d67e22a4664 100644 --- a/drivers/crypto/bcm/cipher.c +++ b/drivers/crypto/bcm/cipher.c @@ -4652,12 +4652,16 @@ static int spu_register_ahash(struct iproc_alg_s *driver_alg) hash->halg.statesize = sizeof(struct spu_hash_export_s); if (driver_alg->auth_info.mode != HASH_MODE_HMAC) { - hash->setkey = ahash_setkey; hash->init = ahash_init; hash->update = ahash_update; hash->final = ahash_final; hash->finup = ahash_finup; hash->digest = ahash_digest; + if ((driver_alg->auth_info.alg == HASH_ALG_AES) && + ((driver_alg->auth_info.mode == HASH_MODE_XCBC) || + (driver_alg->auth_info.mode == HASH_MODE_CMAC))) { + hash->setkey = ahash_setkey; + } } else { hash->setkey = ahash_hmac_setkey; hash->init = ahash_hmac_init; |