diff options
| author | Jens Axboe <jens.axboe@oracle.com> | 2007-10-22 19:44:26 +0200 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2007-10-22 21:19:56 +0200 |
| commit | fa05f1286be25a8ce915c5dd492aea61126b3f33 (patch) | |
| tree | 07d6d32733f3272d588410a64c0cfa25d794e3be /net/ieee80211/ieee80211_crypt_wep.c | |
| parent | 60c74f81933635bb4ccb4ee6f31909c51f5cd230 (diff) | |
Update net/ to use sg helpers
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'net/ieee80211/ieee80211_crypt_wep.c')
| -rw-r--r-- | net/ieee80211/ieee80211_crypt_wep.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/net/ieee80211/ieee80211_crypt_wep.c b/net/ieee80211/ieee80211_crypt_wep.c index 8d182459344..0af6103d715 100644 --- a/net/ieee80211/ieee80211_crypt_wep.c +++ b/net/ieee80211/ieee80211_crypt_wep.c @@ -170,9 +170,7 @@ static int prism2_wep_encrypt(struct sk_buff *skb, int hdr_len, void *priv) icv[3] = crc >> 24; crypto_blkcipher_setkey(wep->tx_tfm, key, klen); - sg.page = virt_to_page(pos); - sg.offset = offset_in_page(pos); - sg.length = len + 4; + sg_init_one(&sg, pos, len + 4); return crypto_blkcipher_encrypt(&desc, &sg, &sg, len + 4); } @@ -212,9 +210,7 @@ static int prism2_wep_decrypt(struct sk_buff *skb, int hdr_len, void *priv) plen = skb->len - hdr_len - 8; crypto_blkcipher_setkey(wep->rx_tfm, key, klen); - sg.page = virt_to_page(pos); - sg.offset = offset_in_page(pos); - sg.length = plen + 4; + sg_init_one(&sg, pos, plen + 4); if (crypto_blkcipher_decrypt(&desc, &sg, &sg, plen + 4)) return -7; |