From a429d2609c153882c421b067ad5ae5a38851459e Mon Sep 17 00:00:00 2001 From: Herbert Xu Date: Sat, 7 Jan 2006 16:38:15 +1100 Subject: [CRYPTO] cipher: Set alignmask for multi-byte loads Many cipher implementations use 4-byte/8-byte loads/stores which require alignment on some architectures. This patch explicitly sets the alignment requirements for them. Signed-off-by: Herbert Xu --- crypto/des.c | 1 + 1 file changed, 1 insertion(+) (limited to 'crypto/des.c') diff --git a/crypto/des.c b/crypto/des.c index dae42981012c..7bb548653dc6 100644 --- a/crypto/des.c +++ b/crypto/des.c @@ -949,6 +949,7 @@ static struct crypto_alg des_alg = { .cra_blocksize = DES_BLOCK_SIZE, .cra_ctxsize = sizeof(struct des_ctx), .cra_module = THIS_MODULE, + .cra_alignmask = 3, .cra_list = LIST_HEAD_INIT(des_alg.cra_list), .cra_u = { .cipher = { .cia_min_keysize = DES_KEY_SIZE, -- cgit v1.2.3-59-g8ed1b