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Commit b3b8dc51 authored by David S. Miller's avatar David S. Miller
Browse files

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: default avatarDavid S. Miller <davem@davemloft.net>
parent 9bf9055e

net/econet/af_econet.c

+0 −8
Original line number Diff line number Diff line
@@ -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]);

	}