X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=net%2Fax25%2Fax25_subr.c;h=034aa10a5198bd6dd88ba9eb431f9f3088600d98;hb=ad619800e4e034cad44299b2a22df9eebb043ac3;hp=d8f2157331757a47d5272ac77cef9fee97544cc8;hpb=2cc3a8f6ac0fb1e6095a47001d31aadcf9722bde;p=linux-2.6

diff --git a/net/ax25/ax25_subr.c b/net/ax25/ax25_subr.c
index d8f2157331..034aa10a51 100644
--- a/net/ax25/ax25_subr.c
+++ b/net/ax25/ax25_subr.c
@@ -64,20 +64,15 @@ void ax25_frames_acked(ax25_cb *ax25, unsigned short nr)
 
 void ax25_requeue_frames(ax25_cb *ax25)
 {
-	struct sk_buff *skb, *skb_prev = NULL;
+	struct sk_buff *skb;
 
 	/*
 	 * Requeue all the un-ack-ed frames on the output queue to be picked
 	 * up by ax25_kick called from the timer. This arrangement handles the
 	 * possibility of an empty output queue.
 	 */
-	while ((skb = skb_dequeue(&ax25->ack_queue)) != NULL) {
-		if (skb_prev == NULL)
-			skb_queue_head(&ax25->write_queue, skb);
-		else
-			skb_append(skb_prev, skb, &ax25->write_queue);
-		skb_prev = skb;
-	}
+	while ((skb = skb_dequeue_tail(&ax25->ack_queue)) != NULL)
+		skb_queue_head(&ax25->write_queue, skb);
 }
 
 /*