The bit HASH_FLAGS_ERRORS was never used. Remove it. Signed-off-by: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> --- drivers/crypto/stm32/stm32-hash.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/crypto/stm32/stm32-hash.c b/drivers/crypto/stm32/stm32-hash.c index 7cdde961b626..fd9189472235 100644 --- a/drivers/crypto/stm32/stm32-hash.c +++ b/drivers/crypto/stm32/stm32-hash.c @@ -95,7 +95,6 @@ #define HASH_FLAGS_SHA1 BIT(19) #define HASH_FLAGS_SHA224 BIT(20) #define HASH_FLAGS_SHA256 BIT(21) -#define HASH_FLAGS_ERRORS BIT(22) #define HASH_FLAGS_HMAC BIT(23) #define HASH_OP_UPDATE 1 @@ -870,7 +869,6 @@ static int stm32_hash_finish(struct ahash_request *req) static void stm32_hash_finish_req(struct ahash_request *req, int err) { struct stm32_hash_request_ctx *rctx = ahash_request_ctx(req); - struct stm32_hash_state *state = &rctx->state; struct stm32_hash_dev *hdev = rctx->hdev; if (!err && (HASH_FLAGS_FINAL & hdev->flags)) { @@ -881,8 +879,6 @@ static void stm32_hash_finish_req(struct ahash_request *req, int err) HASH_FLAGS_OUTPUT_READY | HASH_FLAGS_HMAC | HASH_FLAGS_HMAC_INIT | HASH_FLAGS_HMAC_FINAL | HASH_FLAGS_HMAC_KEY); - } else { - state->flags |= HASH_FLAGS_ERRORS; } pm_runtime_mark_last_busy(hdev->dev);