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[v3,2/6] crypto: stm32/hash: Simplify code

Message ID 20221227-ux500-stm32-hash-v3-2-32ee12cd6f06@linaro.org (mailing list archive)
State Accepted
Delegated to: Herbert Xu
Headers show
Series crypto: stm32 hash - reuse for Ux500 | expand

Commit Message

Linus Walleij Jan. 25, 2023, 12:23 a.m. UTC 
We are passing (rctx->flags & HASH_FLAGS_FINUP) as indicator
for the final request but we already know this to be true since
we are in the (final) arm of an if-statement set from the same
flag. Just open-code it as true.

Acked-by: Lionel Debieve <lionel.debieve@foss.st.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---
ChangeLog v2->v3:
- No changes
ChangeLog v1->v2:
- Pick up Lionel's ACK
---
 drivers/crypto/stm32/stm32-hash.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
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Patch

diff --git a/drivers/crypto/stm32/stm32-hash.c b/drivers/crypto/stm32/stm32-hash.c
index d33006d43f76..0473ced7b4ea 100644
--- a/drivers/crypto/stm32/stm32-hash.c
+++ b/drivers/crypto/stm32/stm32-hash.c
@@ -399,8 +399,7 @@  static int stm32_hash_update_cpu(struct stm32_hash_dev *hdev)
 	if (final) {
 		bufcnt = rctx->bufcnt;
 		rctx->bufcnt = 0;
-		err = stm32_hash_xmit_cpu(hdev, rctx->buffer, bufcnt,
-					  (rctx->flags & HASH_FLAGS_FINUP));
+		err = stm32_hash_xmit_cpu(hdev, rctx->buffer, bufcnt, 1);
 	}
 
 	return err;