[PATCH 4/7] crypto: caam - silence .setkey in case of bad key length

[Horia GeantÄ]

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 GeantÄ <horia.geanta@xxxxxxx>
---
 drivers/crypto/caam/caamalg.c     | 2 +-
 drivers/crypto/caam/caamalg_qi.c  | 2 +-
 drivers/crypto/caam/caamalg_qi2.c | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/crypto/caam/caamalg.c b/drivers/crypto/caam/caamalg.c
index e94e7f27f1d0..91feda5b63f6 100644
--- a/drivers/crypto/caam/caamalg.c
+++ b/drivers/crypto/caam/caamalg.c
@@ -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;
 	}
 
diff --git a/drivers/crypto/caam/caamalg_qi.c b/drivers/crypto/caam/caamalg_qi.c
index efe8f15a4a51..bb1c0106a95c 100644
--- a/drivers/crypto/caam/caamalg_qi.c
+++ b/drivers/crypto/caam/caamalg_qi.c
@@ -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;
 	}
 
diff --git a/drivers/crypto/caam/caamalg_qi2.c b/drivers/crypto/caam/caamalg_qi2.c
index 1e901344db67..700e1d50211f 100644
--- a/drivers/crypto/caam/caamalg_qi2.c
+++ b/drivers/crypto/caam/caamalg_qi2.c
@@ -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;
 	}
 
-- 
2.17.1