From: Thomas Bourgoin <thomas.bourgoin@xxxxxxxxxxx>
Commit "crypto: stm32 - Fix empty message processing" remove the use of
the argument bufcnt in stm32_hash_write_ctrl.
Hence, we can remove it from the function prototype and simplify the
function declaration.
Signed-off-by: Thomas Bourgoin <thomas.bourgoin@xxxxxxxxxxx>
---
drivers/crypto/stm32/stm32-hash.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/crypto/stm32/stm32-hash.c b/drivers/crypto/stm32/stm32-hash.c
index 30e42a402aa7..c179a6c1a457 100644
--- a/drivers/crypto/stm32/stm32-hash.c
+++ b/drivers/crypto/stm32/stm32-hash.c
@@ -286,7 +286,7 @@ static int stm32_hash_write_key(struct stm32_hash_dev *hdev)
return 0;
}
-static void stm32_hash_write_ctrl(struct stm32_hash_dev *hdev, int bufcnt)
+static void stm32_hash_write_ctrl(struct stm32_hash_dev *hdev)
{
struct stm32_hash_request_ctx *rctx = ahash_request_ctx(hdev->req);
struct crypto_ahash *tfm = crypto_ahash_reqtfm(hdev->req);
@@ -395,7 +395,7 @@ static int stm32_hash_xmit_cpu(struct stm32_hash_dev *hdev,
hdev->flags |= HASH_FLAGS_CPU;
- stm32_hash_write_ctrl(hdev, length);
+ stm32_hash_write_ctrl(hdev);
if (stm32_hash_wait_busy(hdev))
return -ETIMEDOUT;
@@ -669,7 +669,7 @@ static int stm32_hash_dma_send(struct stm32_hash_dev *hdev)
if (rctx->nents < 0)
return -EINVAL;
- stm32_hash_write_ctrl(hdev, rctx->total);
+ stm32_hash_write_ctrl(hdev);
if (hdev->flags & HASH_FLAGS_HMAC) {
err = stm32_hash_hmac_dma_send(hdev);
--
2.25.1
