4 files changed, 12 insertions, 29 deletions

diff --git a/drivers/net/ethernet/realtek/8139cp.c b/drivers/net/ethernet/realtek/8139cp.c
index 0b3cd58093d5..672f6b696069 100644
--- a/drivers/net/ethernet/realtek/8139cp.c
+++ b/drivers/net/ethernet/realtek/8139cp.c
@@ -465,10 +465,8 @@ static int cp_rx_poll(struct napi_struct *napi, int budget)
 	struct cp_private *cp = container_of(napi, struct cp_private, napi);
 	struct net_device *dev = cp->dev;
 	unsigned int rx_tail = cp->rx_tail;
-	int rx;
+	int rx = 0;
 
-	rx = 0;
-rx_status_loop:
 	cpw16(IntrStatus, cp_rx_intr_mask);
 
 	while (rx < budget) {
@@ -556,15 +554,10 @@ rx_next:
 	/* if we did not reach work limit, then we're done with
 	 * this round of polling
 	 */
-	if (rx < budget) {
+	if (rx < budget && napi_complete_done(napi, rx)) {
 		unsigned long flags;
 
-		if (cpr16(IntrStatus) & cp_rx_intr_mask)
-			goto rx_status_loop;
-
-		napi_gro_flush(napi, false);
 		spin_lock_irqsave(&cp->lock, flags);
-		__napi_complete(napi);
 		cpw16_f(IntrMask, cp_intr_mask);
 		spin_unlock_irqrestore(&cp->lock, flags);
 	}
diff --git a/drivers/net/ethernet/realtek/8139too.c b/drivers/net/ethernet/realtek/8139too.c
index 9bc047ac883b..89631753e799 100644
--- a/drivers/net/ethernet/realtek/8139too.c
+++ b/drivers/net/ethernet/realtek/8139too.c
@@ -653,9 +653,8 @@ static int rtl8139_poll(struct napi_struct *napi, int budget);
 static irqreturn_t rtl8139_interrupt (int irq, void *dev_instance);
 static int rtl8139_close (struct net_device *dev);
 static int netdev_ioctl (struct net_device *dev, struct ifreq *rq, int cmd);
-static struct rtnl_link_stats64 *rtl8139_get_stats64(struct net_device *dev,
-						    struct rtnl_link_stats64
-						    *stats);
+static void rtl8139_get_stats64(struct net_device *dev,
+				struct rtnl_link_stats64 *stats);
 static void rtl8139_set_rx_mode (struct net_device *dev);
 static void __set_rx_mode (struct net_device *dev);
 static void rtl8139_hw_start (struct net_device *dev);
@@ -2136,14 +2135,10 @@ static int rtl8139_poll(struct napi_struct *napi, int budget)
 	if (likely(RTL_R16(IntrStatus) & RxAckBits))
 		work_done += rtl8139_rx(dev, tp, budget);
 
-	if (work_done < budget) {
+	if (work_done < budget && napi_complete_done(napi, work_done)) {
 		unsigned long flags;
-		/*
-		 * Order is important since data can get interrupted
-		 * again when we think we are done.
-		 */
+
 		spin_lock_irqsave(&tp->lock, flags);
-		__napi_complete(napi);
 		RTL_W16_F(IntrMask, rtl8139_intr_mask);
 		spin_unlock_irqrestore(&tp->lock, flags);
 	}
@@ -2516,7 +2511,7 @@ static int netdev_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
 }
 
 
-static struct rtnl_link_stats64 *
+static void
 rtl8139_get_stats64(struct net_device *dev, struct rtnl_link_stats64 *stats)
 {
 	struct rtl8139_private *tp = netdev_priv(dev);
@@ -2544,8 +2539,6 @@ rtl8139_get_stats64(struct net_device *dev, struct rtnl_link_stats64 *stats)
 		stats->tx_packets = tp->tx_stats.packets;
 		stats->tx_bytes = tp->tx_stats.bytes;
 	} while (u64_stats_fetch_retry_irq(&tp->tx_stats.syncp, start));
-
-	return stats;
 }
 
 /* Set or clear the multicast filter for this adaptor.
diff --git a/drivers/net/ethernet/realtek/atp.c b/drivers/net/ethernet/realtek/atp.c
index 570ed3bd3cbf..9bcd4aefc9c5 100644
--- a/drivers/net/ethernet/realtek/atp.c
+++ b/drivers/net/ethernet/realtek/atp.c
@@ -170,7 +170,7 @@ struct net_local {
     spinlock_t lock;
     struct net_device *next_module;
     struct timer_list timer;	/* Media selection timer. */
-    long last_rx_time;		/* Last Rx, in jiffies, to handle Rx hang. */
+    unsigned long last_rx_time;	/* Last Rx, in jiffies, to handle Rx hang. */
     int saved_tx_size;
     unsigned int tx_unit_busy:1;
     unsigned char re_tx,	/* Number of packet retransmissions. */
@@ -668,11 +668,11 @@ static irqreturn_t atp_interrupt(int irq, void *dev_instance)
 			}
 			num_tx_since_rx++;
 		} else if (num_tx_since_rx > 8 &&
-			   time_after(jiffies, dev->last_rx + HZ)) {
+			   time_after(jiffies, lp->last_rx_time + HZ)) {
 			if (net_debug > 2)
 				printk(KERN_DEBUG "%s: Missed packet? No Rx after %d Tx and "
 					   "%ld jiffies status %02x  CMR1 %02x.\n", dev->name,
-					   num_tx_since_rx, jiffies - dev->last_rx, status,
+					   num_tx_since_rx, jiffies - lp->last_rx_time, status,
 					   (read_nibble(ioaddr, CMR1) >> 3) & 15);
 			dev->stats.rx_missed_errors++;
 			hardware_init(dev);
@@ -789,7 +789,6 @@ static void net_rx(struct net_device *dev)
 		read_block(ioaddr, pkt_len, skb_put(skb,pkt_len), dev->if_port);
 		skb->protocol = eth_type_trans(skb, dev);
 		netif_rx(skb);
-		dev->last_rx = jiffies;
 		dev->stats.rx_packets++;
 		dev->stats.rx_bytes += pkt_len;
 	}
diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c
index 8f1623bf2134..81f18a833527 100644
--- a/drivers/net/ethernet/realtek/r8169.c
+++ b/drivers/net/ethernet/realtek/r8169.c
@@ -7583,7 +7583,7 @@ static int rtl8169_poll(struct napi_struct *napi, int budget)
 	}
 
 	if (work_done < budget) {
-		napi_complete(napi);
+		napi_complete_done(napi, work_done);
 
 		rtl_irq_enable(tp, enable_mask);
 		mmiowb();
@@ -7755,7 +7755,7 @@ err_pm_runtime_put:
 	goto out;
 }
 
-static struct rtnl_link_stats64 *
+static void
 rtl8169_get_stats64(struct net_device *dev, struct rtnl_link_stats64 *stats)
 {
 	struct rtl8169_private *tp = netdev_priv(dev);
@@ -7809,8 +7809,6 @@ rtl8169_get_stats64(struct net_device *dev, struct rtnl_link_stats64 *stats)
 		le16_to_cpu(tp->tc_offset.tx_aborted);
 
 	pm_runtime_put_noidle(&pdev->dev);
-
-	return stats;
 }
 
 static void rtl8169_net_suspend(struct net_device *dev)