/home/lenb/linux-2.6 branch 'acpi-2.6.12'

[linux-2.6-omap-h63xx.git] / net / decnet / af_decnet.c

diff --git a/net/decnet/af_decnet.c b/net/decnet/af_decnet.c
index 29bb3cd219655bb93e1fe6bc13d82eb40f4f9654..96a02800cd283648e7d92d24c05e863ac4706353 100644 (file)
--- a/net/decnet/af_decnet.c
+++ b/net/decnet/af_decnet.c
@@ -536,7 +536,7 @@ static void dn_keepalive(struct sock *sk)
         * we are double checking that we are not sending too
         * many of these keepalive frames.
         */
-       if (skb_queue_len(&scp->other_xmit_queue) == 0)
+       if (skb_queue_empty(&scp->other_xmit_queue))
                dn_nsp_send_link(sk, DN_NOCHANGE, 0);
 }
 
@@ -1191,7 +1191,7 @@ static unsigned int dn_poll(struct file *file, struct socket *sock, poll_table
        struct dn_scp *scp = DN_SK(sk);
        int mask = datagram_poll(file, sock, wait);
 
-       if (skb_queue_len(&scp->other_receive_queue))
+       if (!skb_queue_empty(&scp->other_receive_queue))
                mask |= POLLRDBAND;
 
        return mask;
@@ -1214,7 +1214,7 @@ static int dn_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
 
        case SIOCATMARK:
                lock_sock(sk);
-               val = (skb_queue_len(&scp->other_receive_queue) != 0);
+               val = !skb_queue_empty(&scp->other_receive_queue);
                if (scp->state != DN_RUN)
                        val = -ENOTCONN;
                release_sock(sk);
@@ -1630,7 +1630,7 @@ static int dn_data_ready(struct sock *sk, struct sk_buff_head *q, int flags, int
        int len = 0;
 
        if (flags & MSG_OOB)
-               return skb_queue_len(q) ? 1 : 0;
+               return !skb_queue_empty(q) ? 1 : 0;
 
        while(skb != (struct sk_buff *)q) {
                struct dn_skb_cb *cb = DN_SKB_CB(skb);
@@ -1707,7 +1707,7 @@ static int dn_recvmsg(struct kiocb *iocb, struct socket *sock,
                if (sk->sk_err)
                        goto out;
 
-               if (skb_queue_len(&scp->other_receive_queue)) {
+               if (!skb_queue_empty(&scp->other_receive_queue)) {
                        if (!(flags & MSG_OOB)) {
                                msg->msg_flags |= MSG_OOB;
                                if (!scp->other_report) {