From 015e42c85f1ec33894579626128b385d4780e883 Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Tue, 7 Dec 2021 18:58:09 +0000 Subject: [PATCH] crypto: x86/des3 - remove redundant assignment of variable nbytes The variable nbytes is being assigned a value that is never read, it is being re-assigned in the following statement. The assignment is redundant and can be removed. Signed-off-by: Colin Ian King Signed-off-by: Herbert Xu --- arch/x86/crypto/des3_ede_glue.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/x86/crypto/des3_ede_glue.c b/arch/x86/crypto/des3_ede_glue.c index e7cb68a3db3b..787c234d2469 100644 --- a/arch/x86/crypto/des3_ede_glue.c +++ b/arch/x86/crypto/des3_ede_glue.c @@ -164,7 +164,7 @@ static int cbc_encrypt(struct skcipher_request *req) err = skcipher_walk_virt(&walk, req, false); - while ((nbytes = walk.nbytes)) { + while (walk.nbytes) { nbytes = __cbc_encrypt(ctx, &walk); err = skcipher_walk_done(&walk, nbytes); } @@ -243,7 +243,7 @@ static int cbc_decrypt(struct skcipher_request *req) err = skcipher_walk_virt(&walk, req, false); - while ((nbytes = walk.nbytes)) { + while (walk.nbytes) { nbytes = __cbc_decrypt(ctx, &walk); err = skcipher_walk_done(&walk, nbytes); } -- 2.11.0