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crypto: caam - silence .setkey in case of bad key length

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In case of bad key length, driver emits "key size mismatch" messages,
but only for xts(aes) algorithms.

Reduce verbosity by making them visible only when debugging.
This way crypto fuzz testing log cleans up a bit.

Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Horia Geantă 2020-07-22 15:14:55 +03:00 committed by Herbert Xu
parent b7ec41da3b
commit da6a66853a
3 changed files with 3 additions and 3 deletions
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2
drivers/crypto/caam/caamalg.c
View File

@ -832,7 +832,7 @@ static int xts_skcipher_setkey(struct crypto_skcipher *skcipher, const u8 *key,
u32 *desc;
if (keylen != 2 * AES_MIN_KEY_SIZE && keylen != 2 * AES_MAX_KEY_SIZE) {
dev_err(jrdev, "key size mismatch\n");
dev_dbg(jrdev, "key size mismatch\n");
return -EINVAL;
}

2
drivers/crypto/caam/caamalg_qi.c
View File

@ -728,7 +728,7 @@ static int xts_skcipher_setkey(struct crypto_skcipher *skcipher, const u8 *key,
int ret = 0;
if (keylen != 2 * AES_MIN_KEY_SIZE && keylen != 2 * AES_MAX_KEY_SIZE) {
dev_err(jrdev, "key size mismatch\n");
dev_dbg(jrdev, "key size mismatch\n");
return -EINVAL;
}

2
drivers/crypto/caam/caamalg_qi2.c
View File

@ -1058,7 +1058,7 @@ static int xts_skcipher_setkey(struct crypto_skcipher *skcipher, const u8 *key,
u32 *desc;
if (keylen != 2 * AES_MIN_KEY_SIZE && keylen != 2 * AES_MAX_KEY_SIZE) {
dev_err(dev, "key size mismatch\n");
dev_dbg(dev, "key size mismatch\n");
return -EINVAL;
}