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[4/4] crypto: arm64/aes-ce-ctr: fix skcipher conversion

Message ID 1480424733-10797-4-git-send-email-ard.biesheuvel@linaro.org (mailing list archive)
State Accepted
Delegated to: Herbert Xu
Headers show

Commit Message

Ard Biesheuvel Nov. 29, 2016, 1:05 p.m. UTC 
Fix a missing statement that got lost in the skcipher conversion of
the CTR transform.

Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
---
 arch/arm64/crypto/aes-glue.c | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/arch/arm64/crypto/aes-glue.c b/arch/arm64/crypto/aes-glue.c
index 5c43b92b3714..4e3f8adb1793 100644
--- a/arch/arm64/crypto/aes-glue.c
+++ b/arch/arm64/crypto/aes-glue.c
@@ -206,6 +206,7 @@  static int ctr_encrypt(struct skcipher_request *req)
 				(u8 *)ctx->key_enc, rounds, blocks, walk.iv,
 				first);
 		err = skcipher_walk_done(&walk, walk.nbytes % AES_BLOCK_SIZE);
+		first = 0;
 	}
 	if (walk.nbytes) {
 		u8 __aligned(8) tail[AES_BLOCK_SIZE];