SG: Change sg_set_page() to take length and offset argument

[linux-2.6-omap-h63xx.git] / net / ieee80211 / ieee80211_crypt_tkip.c

diff --git a/net/ieee80211/ieee80211_crypt_tkip.c b/net/ieee80211/ieee80211_crypt_tkip.c
index 74d017520a23c62f10b98927daca98f4c7afcf1d..4cce3534e408c5e5d495eda666ccef80fd4348c3 100644 (file)
--- 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;