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| author | Giovanni Cabiddu <giovanni.cabiddu@intel.com> | 2020-10-12 21:38:43 +0100 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2020-10-30 17:34:59 +1100 |
| commit | 48710b1f31aef65918cb4396da530ad6ba00cd32 (patch) | |
| tree | 975b8fffb0cd2fe0c4562ec4f6e5a7deaf88adcd /drivers/crypto | |
| parent | 69d0fc22cf91c9488fcc6e6095b70e3f228ad580 (diff) | |
| download | linux-48710b1f31aef65918cb4396da530ad6ba00cd32.tar.bz2 | |
crypto: qat - change return value in adf_cfg_key_val_get()
If a key is not found in the internal key value storage, return -ENODATA
instead of -1 that is treated as -EPERM and may confuse.
Suggested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto')
| -rw-r--r-- | drivers/crypto/qat/qat_common/adf_cfg.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/crypto/qat/qat_common/adf_cfg.c b/drivers/crypto/qat/qat_common/adf_cfg.c index f2a29c70d61a..575b6f002303 100644 --- a/drivers/crypto/qat/qat_common/adf_cfg.c +++ b/drivers/crypto/qat/qat_common/adf_cfg.c @@ -196,7 +196,7 @@ static int adf_cfg_key_val_get(struct adf_accel_dev *accel_dev, memcpy(val, keyval->val, ADF_CFG_MAX_VAL_LEN_IN_BYTES); return 0; } - return -1; + return -ENODATA; } /** |