From a9df3597fec5472d0840fbfdc2a3fac5268f7d08 Mon Sep 17 00:00:00 2001 From: Herbert Xu Date: Wed, 6 Jul 2005 13:55:21 -0700 Subject: [PATCH] [CRYPTO] Remove unused iv field from context structure The iv field in des_ctx/des3_ede_ctx/serpent_ctx has never been used. This was noticed by Dag Arne Osvik. Signed-off-by: Herbert Xu Signed-off-by: David S. Miller --- crypto/des.c | 2 -- crypto/serpent.c | 1 - 2 files changed, 3 deletions(-) diff --git a/crypto/des.c b/crypto/des.c index 1c7e6de9356c..fc5d1b61a0e9 100644 --- a/crypto/des.c +++ b/crypto/des.c @@ -38,12 +38,10 @@ #define ROR(d,c,o) ((d) = (d) >> (c) | (d) << (o)) struct des_ctx { - u8 iv[DES_BLOCK_SIZE]; u32 expkey[DES_EXPKEY_WORDS]; }; struct des3_ede_ctx { - u8 iv[DES_BLOCK_SIZE]; u32 expkey[DES3_EDE_EXPKEY_WORDS]; }; diff --git a/crypto/serpent.c b/crypto/serpent.c index 7d152e89016f..3cf2c5067eea 100644 --- a/crypto/serpent.c +++ b/crypto/serpent.c @@ -210,7 +210,6 @@ x4 ^= x2; struct serpent_ctx { - u8 iv[SERPENT_BLOCK_SIZE]; u32 expkey[SERPENT_EXPKEY_WORDS]; }; -- 2.30.2