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authorDavid S. Miller <davem@davemloft.net>2011-04-17 00:15:22 -0700
committerDavid S. Miller <davem@davemloft.net>2011-04-17 00:15:22 -0700
commitb3b8dc51c16cdaca0d191a340022093fb5c9f003 (patch)
treea77d594c96aa66b51403a5241ba822ff61f2de49
parent9bf9055eb716f85372c41b3fbc51f90bc7653740 (diff)
downloadlinux-b3b8dc51c16cdaca0d191a340022093fb5c9f003.tar.bz2
econet: Fix set-but-unused variable.
#if 0'd out code for IP handling in aun_data_available() has been commented out since the beginning, which makes the variable "ip" set but not used. Kill it off as well as the stub code. Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/econet/af_econet.c8
1 files changed, 0 insertions, 8 deletions
diff --git a/net/econet/af_econet.c b/net/econet/af_econet.c
index 116d3fd3d669..a1d9f3787dd5 100644
--- a/net/econet/af_econet.c
+++ b/net/econet/af_econet.c
@@ -935,7 +935,6 @@ static void aun_data_available(struct sock *sk, int slen)
struct sk_buff *skb;
unsigned char *data;
struct aunhdr *ah;
- struct iphdr *ip;
size_t len;
while ((skb = skb_recv_datagram(sk, 0, 1, &err)) == NULL) {
@@ -949,7 +948,6 @@ static void aun_data_available(struct sock *sk, int slen)
data = skb_transport_header(skb) + sizeof(struct udphdr);
ah = (struct aunhdr *)data;
len = skb->len - sizeof(struct udphdr);
- ip = ip_hdr(skb);
switch (ah->code)
{
@@ -962,12 +960,6 @@ static void aun_data_available(struct sock *sk, int slen)
case 4:
aun_tx_ack(ah->handle, ECTYPE_TRANSMIT_NOT_LISTENING);
break;
-#if 0
- /* This isn't quite right yet. */
- case 5:
- aun_send_response(ip->saddr, ah->handle, 6, ah->cb);
- break;
-#endif
default:
printk(KERN_DEBUG "unknown AUN packet (type %d)\n", data[0]);
}