2 files changed, 10 insertions, 26 deletions

diff --git a/drivers/atm/idt77252.c b/drivers/atm/idt77252.c
index 3a504e94a4d9..e33ae0025b12 100644
--- a/drivers/atm/idt77252.c
+++ b/drivers/atm/idt77252.c
@@ -1114,11 +1114,8 @@ dequeue_rx(struct idt77252_dev *card, struct rsq_entry *rsqe)
 
         rpp = &vc->rcv.rx_pool;
 
+        __skb_queue_tail(&rpp->queue, skb);
         rpp->len += skb->len;
-        if (!rpp->count++)
-                rpp->first = skb;
-        *rpp->last = skb;
-        rpp->last = &skb->next;
 
         if (stat & SAR_RSQE_EPDU) {
                 unsigned char *l1l2;
@@ -1145,7 +1142,7 @@ dequeue_rx(struct idt77252_dev *card, struct rsq_entry *rsqe)
                         atomic_inc(&vcc->stats->rx_err);
                         return;
                 }
-                if (rpp->count > 1) {
+                if (skb_queue_len(&rpp->queue) > 1) {
                         struct sk_buff *sb;
 
                         skb = dev_alloc_skb(rpp->len);
@@ -1161,12 +1158,9 @@ dequeue_rx(struct idt77252_dev *card, struct rsq_entry *rsqe)
                                 dev_kfree_skb(skb);
                                 return;
                         }
-                        sb = rpp->first;
-                        for (i = 0; i < rpp->count; i++) {
+                        skb_queue_walk(&rpp->queue, sb)
                                 memcpy(skb_put(skb, sb->len),
                                        sb->data, sb->len);
-                                sb = sb->next;
-                        }
 
                         recycle_rx_pool_skb(card, rpp);
 
@@ -1180,7 +1174,6 @@ dequeue_rx(struct idt77252_dev *card, struct rsq_entry *rsqe)
                         return;
                 }
 
-                skb->next = NULL;
                 flush_rx_pool(card, rpp);
 
                 if (!atm_charge(vcc, skb->truesize)) {
@@ -1918,25 +1911,18 @@ recycle_rx_skb(struct idt77252_dev *card, struct sk_buff *skb)
 static void
 flush_rx_pool(struct idt77252_dev *card, struct rx_pool *rpp)
 {
+        skb_queue_head_init(&rpp->queue);
         rpp->len = 0;
-        rpp->count = 0;
-        rpp->first = NULL;
-        rpp->last = &rpp->first;
 }
 
 static void
 recycle_rx_pool_skb(struct idt77252_dev *card, struct rx_pool *rpp)
 {
-        struct sk_buff *skb, *next;
-        int i;
+        struct sk_buff *skb, *tmp;
 
-        skb = rpp->first;
-        for (i = 0; i < rpp->count; i++) {
-                next = skb->next;
-                skb->next = NULL;
+        skb_queue_walk_safe(&rpp->queue, skb, tmp)
                 recycle_rx_skb(card, skb);
-                skb = next;
-        }
+
         flush_rx_pool(card, rpp);
 }
 
@@ -2537,7 +2523,7 @@ idt77252_close(struct atm_vcc *vcc)
                 waitfor_idle(card);
                 spin_unlock_irqrestore(&card->cmd_lock, flags);
 
-                if (vc->rcv.rx_pool.count) {
+                if (skb_queue_len(&vc->rcv.rx_pool.queue) != 0) {
                         DPRINTK("%s: closing a VC with pending rx buffers.\n",
                                 card->name);
 
@@ -2970,7 +2956,7 @@ close_card_oam(struct idt77252_dev *card)
                         waitfor_idle(card);
                         spin_unlock_irqrestore(&card->cmd_lock, flags);
 
-                        if (vc->rcv.rx_pool.count) {
+                        if (skb_queue_len(&vc->rcv.rx_pool.queue) != 0) {
                                 DPRINTK("%s: closing a VC "
                                         "with pending rx buffers.\n",
                                         card->name);
diff --git a/drivers/atm/idt77252.h b/drivers/atm/idt77252.h
index e83eaf120da0..5042bb2dab15 100644
--- a/drivers/atm/idt77252.h
+++ b/drivers/atm/idt77252.h
@@ -173,10 +173,8 @@ struct scq_info
 };
 
 struct rx_pool {
-        struct sk_buff          *first;
-        struct sk_buff          **last;
+        struct sk_buff_head     queue;
         unsigned int            len;
-        unsigned int            count;
 };
 
 struct aal1 {