Commit 2645a3c3 authored Jun 20, 2008 by Stephen Hemminger Committed by David S. Miller Jun 20, 2008

pppoe: warning fix



Fix warning:
drivers/net/pppoe.c: In function 'pppoe_recvmsg':
drivers/net/pppoe.c:945: warning: comparison of distinct pointer types lacks a cast
because skb->len is unsigned int and total_len is size_t

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent f630e43a

drivers/net/pppoe.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -942,7 +942,7 @@ static int pppoe_recvmsg(struct kiocb iocb, struct socket sock,
		m->msg_namelen = 0;

		if (skb) {
		total_len = min(total_len, skb->len);
		total_len = min_t(size_t, total_len, skb->len);
		error = skb_copy_datagram_iovec(skb, 0, m->msg_iov, total_len);
		if (error == 0)
		error = total_len;