From 0e99d38ff6ad4baf0c24ec0aca8a01c522ef4dcd Mon Sep 17 00:00:00 2001 From: Thomas Bourgoin Date: Thu, 13 Jul 2023 17:15:14 +0200 Subject: crypto: stm32 - remove bufcnt in stm32_hash_write_ctrl. 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 Signed-off-by: Herbert Xu --- drivers/crypto/stm32/stm32-hash.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/crypto/stm32') 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); -- cgit v1.2.3