new helper: memcpy_from_msg()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/drivers/net/ppp/pppoe.c b/drivers/net/ppp/pppoe.c
index 443cbbf..d2408a5 100644
--- a/drivers/net/ppp/pppoe.c
+++ b/drivers/net/ppp/pppoe.c
@@ -869,7 +869,7 @@
ph = (struct pppoe_hdr *)skb_put(skb, total_len + sizeof(struct pppoe_hdr));
start = (char *)&ph->tag[0];
- error = memcpy_fromiovec(start, m->msg_iov, total_len);
+ error = memcpy_from_msg(start, m, total_len);
if (error < 0) {
kfree_skb(skb);
goto end;