diff options
| author |   Fabian Frederick <fabf@skynet.be> | 2015-06-16 21:57:52 +0200 |
|---|---|---|
| committer |   Trond Myklebust <trond.myklebust@primarydata.com> | 2015-06-18 08:58:38 -0400 |
| commit | d1381929deaa530b0b9faddc7cbb62e05766b866 (patch) | |
| tree | 94daafa25d8b0b121eff0963dabd303d3dac70d7 /net/sunrpc/auth_gss/gss_krb5_crypto.c | |
| parent | Merge tag 'nfs-rdma-for-4.2' of git://git.linux-nfs.org/projects/anna/nfs-rdma (diff) | |
| download | linux-dev-d1381929deaa530b0b9faddc7cbb62e05766b866.tar.xz linux-dev-d1381929deaa530b0b9faddc7cbb62e05766b866.zip | |
sunrpc: use sg_init_one() in krb5_rc4_setup_enc/seq_key()
Don't opencode sg_init_one()
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Diffstat (limited to '')
| -rw-r--r-- | net/sunrpc/auth_gss/gss_krb5_crypto.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/net/sunrpc/auth_gss/gss_krb5_crypto.c b/net/sunrpc/auth_gss/gss_krb5_crypto.c index b5408e8a37f2..fee3c15a4b52 100644 --- a/net/sunrpc/auth_gss/gss_krb5_crypto.c +++ b/net/sunrpc/auth_gss/gss_krb5_crypto.c @@ -881,9 +881,7 @@ krb5_rc4_setup_seq_key(struct krb5_ctx *kctx, struct crypto_blkcipher *cipher, if (err) goto out_err; - sg_init_table(sg, 1); - sg_set_buf(sg, &zeroconstant, 4); - + sg_init_one(sg, &zeroconstant, 4); err = crypto_hash_digest(&desc, sg, 4, Kseq); if (err) goto out_err; @@ -951,9 +949,7 @@ krb5_rc4_setup_enc_key(struct krb5_ctx *kctx, struct crypto_blkcipher *cipher, if (err) goto out_err; - sg_init_table(sg, 1); - sg_set_buf(sg, zeroconstant, 4); - + sg_init_one(sg, zeroconstant, 4); err = crypto_hash_digest(&desc, sg, 4, Kcrypt); if (err) goto out_err; |