From 48710b1f31aef65918cb4396da530ad6ba00cd32 Mon Sep 17 00:00:00 2001 From: Giovanni Cabiddu Date: Mon, 12 Oct 2020 21:38:43 +0100 Subject: [PATCH] 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 Signed-off-by: Giovanni Cabiddu Reviewed-by: Andy Shevchenko Signed-off-by: Herbert Xu --- drivers/crypto/qat/qat_common/adf_cfg.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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; } /** -- 2.39.5