redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

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>
hifive-unleashed-5.1
Stephen Hemminger 2008-06-20 21:58:02 -07:00 committed by David S. Miller
parent f630e43a21
commit 2645a3c376
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/net/pppoe.c
View File

@ -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;