diff options
Diffstat (limited to 'net/ieee80211')
| -rw-r--r-- | net/ieee80211/ieee80211_crypt_tkip.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/net/ieee80211/ieee80211_crypt_tkip.c b/net/ieee80211/ieee80211_crypt_tkip.c index 74d017520a2..4cce3534e40 100644 --- a/net/ieee80211/ieee80211_crypt_tkip.c +++ b/net/ieee80211/ieee80211_crypt_tkip.c @@ -537,13 +537,8 @@ static int michael_mic(struct crypto_hash *tfm_michael, u8 * key, u8 * hdr, return -1; } sg_init_table(sg, 2); - sg_set_page(&sg[0], virt_to_page(hdr)); - sg[0].offset = offset_in_page(hdr); - sg[0].length = 16; - - sg_set_page(&sg[1], virt_to_page(data)); - sg[1].offset = offset_in_page(data); - sg[1].length = data_len; + sg_set_buf(&sg[0], hdr, 16); + sg_set_buf(&sg[1], data, data_len); if (crypto_hash_setkey(tfm_michael, key, 8)) return -1; |