Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

Pull networking fixes from David Miller:
 "This looks like a lot but it's a mixture of regression fixes as well
  as fixes for longer standing issues.

   1) Fix on-channel cancellation in mac80211, from Johannes Berg.

   2) Handle CHECKSUM_COMPLETE properly in xt_TCPMSS netfilter xtables
      module, from Eric Dumazet.

   3) Avoid infinite loop in UDP SO_REUSEPORT logic, also from Eric
      Dumazet.

   4) Avoid a NULL deref if we try to set SO_REUSEPORT after a socket is
      bound, from Craig Gallek.

   5) GRO key comparisons don't take lightweight tunnels into account,
      from Jesse Gross.

   6) Fix struct pid leak via SCM credentials in AF_UNIX, from Eric
      Dumazet.

   7) We need to set the rtnl_link_ops of ipv6 SIT tunnels before we
      register them, otherwise the NEWLINK netlink message is missing
      the proper attributes.  From Thadeu Lima de Souza Cascardo.

   8) Several Spectrum chip bug fixes for mlxsw switch driver, from Ido
      Schimmel

   9) Handle fragments properly in ipv4 easly socket demux, from Eric
      Dumazet.

  10) Don't ignore the ifindex key specifier on ipv6 output route
      lookups, from Paolo Abeni"

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (128 commits)
  tcp: avoid cwnd undo after receiving ECN
  irda: fix a potential use-after-free in ircomm_param_request
  net: tg3: avoid uninitialized variable warning
  net: nb8800: avoid uninitialized variable warning
  net: vxge: avoid unused function warnings
  net: bgmac: clarify CONFIG_BCMA dependency
  net: hp100: remove unnecessary #ifdefs
  net: davinci_cpdma: use dma_addr_t for DMA address
  ipv6/udp: use sticky pktinfo egress ifindex on connect()
  ipv6: enforce flowi6_oif usage in ip6_dst_lookup_tail()
  netlink: not trim skb for mmaped socket when dump
  vxlan: fix a out of bounds access in __vxlan_find_mac
  net: dsa: mv88e6xxx: fix port VLAN maps
  fib_trie: Fix shift by 32 in fib_table_lookup
  net: moxart: use correct accessors for DMA memory
  ipv4: ipconfig: avoid unused ic_proto_used symbol
  bnxt_en: Fix crash in bnxt_free_tx_skbs() during tx timeout.
  bnxt_en: Exclude rx_drop_pkts hw counter from the stack's rx_dropped counter.
  bnxt_en: Ring free response from close path should use completion ring
  net_sched: drr: check for NULL pointer in drr_dequeue
  ...

1 files changed, 70 insertions, 63 deletions

diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c
index 502da6f48f95..41c81f6ec630 100644
--- a/drivers/net/ethernet/freescale/fec_main.c
+++ b/drivers/net/ethernet/freescale/fec_main.c
@@ -332,11 +332,13 @@ static void fec_dump(struct net_device *ndev)
 	bdp = txq->tx_bd_base;
 
 	do {
-		pr_info("%3u %c%c 0x%04x 0x%08lx %4u %p\n",
+		pr_info("%3u %c%c 0x%04x 0x%08x %4u %p\n",
 			index,
 			bdp == txq->cur_tx ? 'S' : ' ',
 			bdp == txq->dirty_tx ? 'H' : ' ',
-			bdp->cbd_sc, bdp->cbd_bufaddr, bdp->cbd_datlen,
+			fec16_to_cpu(bdp->cbd_sc),
+			fec32_to_cpu(bdp->cbd_bufaddr),
+			fec16_to_cpu(bdp->cbd_datlen),
 			txq->tx_skbuff[index]);
 		bdp = fec_enet_get_nextdesc(bdp, fep, 0);
 		index++;
@@ -389,7 +391,7 @@ fec_enet_txq_submit_frag_skb(struct fec_enet_priv_tx_q *txq,
 		bdp = fec_enet_get_nextdesc(bdp, fep, queue);
 		ebdp = (struct bufdesc_ex *)bdp;
 
-		status = bdp->cbd_sc;
+		status = fec16_to_cpu(bdp->cbd_sc);
 		status &= ~BD_ENET_TX_STATS;
 		status |= (BD_ENET_TX_TC | BD_ENET_TX_READY);
 		frag_len = skb_shinfo(skb)->frags[frag].size;
@@ -411,7 +413,7 @@ fec_enet_txq_submit_frag_skb(struct fec_enet_priv_tx_q *txq,
 			if (skb->ip_summed == CHECKSUM_PARTIAL)
 				estatus |= BD_ENET_TX_PINS | BD_ENET_TX_IINS;
 			ebdp->cbd_bdu = 0;
-			ebdp->cbd_esc = estatus;
+			ebdp->cbd_esc = cpu_to_fec32(estatus);
 		}
 
 		bufaddr = page_address(this_frag->page.p) + this_frag->page_offset;
@@ -435,9 +437,9 @@ fec_enet_txq_submit_frag_skb(struct fec_enet_priv_tx_q *txq,
 			goto dma_mapping_error;
 		}
 
-		bdp->cbd_bufaddr = addr;
-		bdp->cbd_datlen = frag_len;
-		bdp->cbd_sc = status;
+		bdp->cbd_bufaddr = cpu_to_fec32(addr);
+		bdp->cbd_datlen = cpu_to_fec16(frag_len);
+		bdp->cbd_sc = cpu_to_fec16(status);
 	}
 
 	return bdp;
@@ -445,8 +447,8 @@ dma_mapping_error:
 	bdp = txq->cur_tx;
 	for (i = 0; i < frag; i++) {
 		bdp = fec_enet_get_nextdesc(bdp, fep, queue);
-		dma_unmap_single(&fep->pdev->dev, bdp->cbd_bufaddr,
-				bdp->cbd_datlen, DMA_TO_DEVICE);
+		dma_unmap_single(&fep->pdev->dev, fec32_to_cpu(bdp->cbd_bufaddr),
+				 fec16_to_cpu(bdp->cbd_datlen), DMA_TO_DEVICE);
 	}
 	return ERR_PTR(-ENOMEM);
 }
@@ -483,7 +485,7 @@ static int fec_enet_txq_submit_skb(struct fec_enet_priv_tx_q *txq,
 	/* Fill in a Tx ring entry */
 	bdp = txq->cur_tx;
 	last_bdp = bdp;
-	status = bdp->cbd_sc;
+	status = fec16_to_cpu(bdp->cbd_sc);
 	status &= ~BD_ENET_TX_STATS;
 
 	/* Set buffer length and buffer pointer */
@@ -539,21 +541,21 @@ static int fec_enet_txq_submit_skb(struct fec_enet_priv_tx_q *txq,
 			estatus |= BD_ENET_TX_PINS | BD_ENET_TX_IINS;
 
 		ebdp->cbd_bdu = 0;
-		ebdp->cbd_esc = estatus;
+		ebdp->cbd_esc = cpu_to_fec32(estatus);
 	}
 
 	index = fec_enet_get_bd_index(txq->tx_bd_base, last_bdp, fep);
 	/* Save skb pointer */
 	txq->tx_skbuff[index] = skb;
 
-	bdp->cbd_datlen = buflen;
-	bdp->cbd_bufaddr = addr;
+	bdp->cbd_datlen = cpu_to_fec16(buflen);
+	bdp->cbd_bufaddr = cpu_to_fec32(addr);
 
 	/* Send it on its way.  Tell FEC it's ready, interrupt when done,
 	 * it's the last BD of the frame, and to put the CRC on the end.
 	 */
 	status |= (BD_ENET_TX_READY | BD_ENET_TX_TC);
-	bdp->cbd_sc = status;
+	bdp->cbd_sc = cpu_to_fec16(status);
 
 	/* If this was the last BD in the ring, start at the beginning again. */
 	bdp = fec_enet_get_nextdesc(last_bdp, fep, queue);
@@ -585,7 +587,7 @@ fec_enet_txq_put_data_tso(struct fec_enet_priv_tx_q *txq, struct sk_buff *skb,
 	unsigned int estatus = 0;
 	dma_addr_t addr;
 
-	status = bdp->cbd_sc;
+	status = fec16_to_cpu(bdp->cbd_sc);
 	status &= ~BD_ENET_TX_STATS;
 
 	status |= (BD_ENET_TX_TC | BD_ENET_TX_READY);
@@ -607,8 +609,8 @@ fec_enet_txq_put_data_tso(struct fec_enet_priv_tx_q *txq, struct sk_buff *skb,
 		return NETDEV_TX_BUSY;
 	}
 
-	bdp->cbd_datlen = size;
-	bdp->cbd_bufaddr = addr;
+	bdp->cbd_datlen = cpu_to_fec16(size);
+	bdp->cbd_bufaddr = cpu_to_fec32(addr);
 
 	if (fep->bufdesc_ex) {
 		if (fep->quirks & FEC_QUIRK_HAS_AVB)
@@ -616,7 +618,7 @@ fec_enet_txq_put_data_tso(struct fec_enet_priv_tx_q *txq, struct sk_buff *skb,
 		if (skb->ip_summed == CHECKSUM_PARTIAL)
 			estatus |= BD_ENET_TX_PINS | BD_ENET_TX_IINS;
 		ebdp->cbd_bdu = 0;
-		ebdp->cbd_esc = estatus;
+		ebdp->cbd_esc = cpu_to_fec32(estatus);
 	}
 
 	/* Handle the last BD specially */
@@ -625,10 +627,10 @@ fec_enet_txq_put_data_tso(struct fec_enet_priv_tx_q *txq, struct sk_buff *skb,
 	if (is_last) {
 		status |= BD_ENET_TX_INTR;
 		if (fep->bufdesc_ex)
-			ebdp->cbd_esc |= BD_ENET_TX_INT;
+			ebdp->cbd_esc |= cpu_to_fec32(BD_ENET_TX_INT);
 	}
 
-	bdp->cbd_sc = status;
+	bdp->cbd_sc = cpu_to_fec16(status);
 
 	return 0;
 }
@@ -647,7 +649,7 @@ fec_enet_txq_put_hdr_tso(struct fec_enet_priv_tx_q *txq,
 	unsigned short status;
 	unsigned int estatus = 0;
 
-	status = bdp->cbd_sc;
+	status = fec16_to_cpu(bdp->cbd_sc);
 	status &= ~BD_ENET_TX_STATS;
 	status |= (BD_ENET_TX_TC | BD_ENET_TX_READY);
 
@@ -671,8 +673,8 @@ fec_enet_txq_put_hdr_tso(struct fec_enet_priv_tx_q *txq,
 		}
 	}
 
-	bdp->cbd_bufaddr = dmabuf;
-	bdp->cbd_datlen = hdr_len;
+	bdp->cbd_bufaddr = cpu_to_fec32(dmabuf);
+	bdp->cbd_datlen = cpu_to_fec16(hdr_len);
 
 	if (fep->bufdesc_ex) {
 		if (fep->quirks & FEC_QUIRK_HAS_AVB)
@@ -680,10 +682,10 @@ fec_enet_txq_put_hdr_tso(struct fec_enet_priv_tx_q *txq,
 		if (skb->ip_summed == CHECKSUM_PARTIAL)
 			estatus |= BD_ENET_TX_PINS | BD_ENET_TX_IINS;
 		ebdp->cbd_bdu = 0;
-		ebdp->cbd_esc = estatus;
+		ebdp->cbd_esc = cpu_to_fec32(estatus);
 	}
 
-	bdp->cbd_sc = status;
+	bdp->cbd_sc = cpu_to_fec16(status);
 
 	return 0;
 }
@@ -823,15 +825,15 @@ static void fec_enet_bd_init(struct net_device *dev)
 
 			/* Initialize the BD for every fragment in the page. */
 			if (bdp->cbd_bufaddr)
-				bdp->cbd_sc = BD_ENET_RX_EMPTY;
+				bdp->cbd_sc = cpu_to_fec16(BD_ENET_RX_EMPTY);
 			else
-				bdp->cbd_sc = 0;
+				bdp->cbd_sc = cpu_to_fec16(0);
 			bdp = fec_enet_get_nextdesc(bdp, fep, q);
 		}
 
 		/* Set the last buffer to wrap */
 		bdp = fec_enet_get_prevdesc(bdp, fep, q);
-		bdp->cbd_sc |= BD_SC_WRAP;
+		bdp->cbd_sc |= cpu_to_fec16(BD_SC_WRAP);
 
 		rxq->cur_rx = rxq->rx_bd_base;
 	}
@@ -844,18 +846,18 @@ static void fec_enet_bd_init(struct net_device *dev)
 
 		for (i = 0; i < txq->tx_ring_size; i++) {
 			/* Initialize the BD for every fragment in the page. */
-			bdp->cbd_sc = 0;
+			bdp->cbd_sc = cpu_to_fec16(0);
 			if (txq->tx_skbuff[i]) {
 				dev_kfree_skb_any(txq->tx_skbuff[i]);
 				txq->tx_skbuff[i] = NULL;
 			}
-			bdp->cbd_bufaddr = 0;
+			bdp->cbd_bufaddr = cpu_to_fec32(0);
 			bdp = fec_enet_get_nextdesc(bdp, fep, q);
 		}
 
 		/* Set the last buffer to wrap */
 		bdp = fec_enet_get_prevdesc(bdp, fep, q);
-		bdp->cbd_sc |= BD_SC_WRAP;
+		bdp->cbd_sc |= cpu_to_fec16(BD_SC_WRAP);
 		txq->dirty_tx = bdp;
 	}
 }
@@ -947,8 +949,10 @@ fec_restart(struct net_device *ndev)
 	 */
 	if (fep->quirks & FEC_QUIRK_ENET_MAC) {
 		memcpy(&temp_mac, ndev->dev_addr, ETH_ALEN);
-		writel(cpu_to_be32(temp_mac[0]), fep->hwp + FEC_ADDR_LOW);
-		writel(cpu_to_be32(temp_mac[1]), fep->hwp + FEC_ADDR_HIGH);
+		writel((__force u32)cpu_to_be32(temp_mac[0]),
+		       fep->hwp + FEC_ADDR_LOW);
+		writel((__force u32)cpu_to_be32(temp_mac[1]),
+		       fep->hwp + FEC_ADDR_HIGH);
 	}
 
 	/* Clear any outstanding interrupt. */
@@ -1222,7 +1226,7 @@ fec_enet_tx_queue(struct net_device *ndev, u16 queue_id)
 	while (bdp != READ_ONCE(txq->cur_tx)) {
 		/* Order the load of cur_tx and cbd_sc */
 		rmb();
-		status = READ_ONCE(bdp->cbd_sc);
+		status = fec16_to_cpu(READ_ONCE(bdp->cbd_sc));
 		if (status & BD_ENET_TX_READY)
 			break;
 
@@ -1230,10 +1234,12 @@ fec_enet_tx_queue(struct net_device *ndev, u16 queue_id)
 
 		skb = txq->tx_skbuff[index];
 		txq->tx_skbuff[index] = NULL;
-		if (!IS_TSO_HEADER(txq, bdp->cbd_bufaddr))
-			dma_unmap_single(&fep->pdev->dev, bdp->cbd_bufaddr,
-					bdp->cbd_datlen, DMA_TO_DEVICE);
-		bdp->cbd_bufaddr = 0;
+		if (!IS_TSO_HEADER(txq, fec32_to_cpu(bdp->cbd_bufaddr)))
+			dma_unmap_single(&fep->pdev->dev,
+					 fec32_to_cpu(bdp->cbd_bufaddr),
+					 fec16_to_cpu(bdp->cbd_datlen),
+					 DMA_TO_DEVICE);
+		bdp->cbd_bufaddr = cpu_to_fec32(0);
 		if (!skb) {
 			bdp = fec_enet_get_nextdesc(bdp, fep, queue_id);
 			continue;
@@ -1264,7 +1270,7 @@ fec_enet_tx_queue(struct net_device *ndev, u16 queue_id)
 			struct skb_shared_hwtstamps shhwtstamps;
 			struct bufdesc_ex *ebdp = (struct bufdesc_ex *)bdp;
 
-			fec_enet_hwtstamp(fep, ebdp->ts, &shhwtstamps);
+			fec_enet_hwtstamp(fep, fec32_to_cpu(ebdp->ts), &shhwtstamps);
 			skb_tstamp_tx(skb, &shhwtstamps);
 		}
 
@@ -1324,10 +1330,8 @@ fec_enet_new_rxbdp(struct net_device *ndev, struct bufdesc *bdp, struct sk_buff
 	if (off)
 		skb_reserve(skb, fep->rx_align + 1 - off);
 
-	bdp->cbd_bufaddr = dma_map_single(&fep->pdev->dev, skb->data,
-					  FEC_ENET_RX_FRSIZE - fep->rx_align,
-					  DMA_FROM_DEVICE);
-	if (dma_mapping_error(&fep->pdev->dev, bdp->cbd_bufaddr)) {
+	bdp->cbd_bufaddr = cpu_to_fec32(dma_map_single(&fep->pdev->dev, skb->data, FEC_ENET_RX_FRSIZE - fep->rx_align, DMA_FROM_DEVICE));
+	if (dma_mapping_error(&fep->pdev->dev, fec32_to_cpu(bdp->cbd_bufaddr))) {
 		if (net_ratelimit())
 			netdev_err(ndev, "Rx DMA memory map failed\n");
 		return -ENOMEM;
@@ -1349,7 +1353,8 @@ static bool fec_enet_copybreak(struct net_device *ndev, struct sk_buff **skb,
 	if (!new_skb)
 		return false;
 
-	dma_sync_single_for_cpu(&fep->pdev->dev, bdp->cbd_bufaddr,
+	dma_sync_single_for_cpu(&fep->pdev->dev,
+				fec32_to_cpu(bdp->cbd_bufaddr),
 				FEC_ENET_RX_FRSIZE - fep->rx_align,
 				DMA_FROM_DEVICE);
 	if (!swap)
@@ -1396,7 +1401,7 @@ fec_enet_rx_queue(struct net_device *ndev, int budget, u16 queue_id)
 	 */
 	bdp = rxq->cur_rx;
 
-	while (!((status = bdp->cbd_sc) & BD_ENET_RX_EMPTY)) {
+	while (!((status = fec16_to_cpu(bdp->cbd_sc)) & BD_ENET_RX_EMPTY)) {
 
 		if (pkt_received >= budget)
 			break;
@@ -1438,7 +1443,7 @@ fec_enet_rx_queue(struct net_device *ndev, int budget, u16 queue_id)
 
 		/* Process the incoming frame. */
 		ndev->stats.rx_packets++;
-		pkt_len = bdp->cbd_datlen;
+		pkt_len = fec16_to_cpu(bdp->cbd_datlen);
 		ndev->stats.rx_bytes += pkt_len;
 
 		index = fec_enet_get_bd_index(rxq->rx_bd_base, bdp, fep);
@@ -1456,7 +1461,8 @@ fec_enet_rx_queue(struct net_device *ndev, int budget, u16 queue_id)
 				ndev->stats.rx_dropped++;
 				goto rx_processing_done;
 			}
-			dma_unmap_single(&fep->pdev->dev, bdp->cbd_bufaddr,
+			dma_unmap_single(&fep->pdev->dev,
+					 fec32_to_cpu(bdp->cbd_bufaddr),
 					 FEC_ENET_RX_FRSIZE - fep->rx_align,
 					 DMA_FROM_DEVICE);
 		}
@@ -1475,7 +1481,8 @@ fec_enet_rx_queue(struct net_device *ndev, int budget, u16 queue_id)
 		/* If this is a VLAN packet remove the VLAN Tag */
 		vlan_packet_rcvd = false;
 		if ((ndev->features & NETIF_F_HW_VLAN_CTAG_RX) &&
-			fep->bufdesc_ex && (ebdp->cbd_esc & BD_ENET_RX_VLAN)) {
+		    fep->bufdesc_ex &&
+		    (ebdp->cbd_esc & cpu_to_fec32(BD_ENET_RX_VLAN))) {
 			/* Push and remove the vlan tag */
 			struct vlan_hdr *vlan_header =
 					(struct vlan_hdr *) (data + ETH_HLEN);
@@ -1491,12 +1498,12 @@ fec_enet_rx_queue(struct net_device *ndev, int budget, u16 queue_id)
 
 		/* Get receive timestamp from the skb */
 		if (fep->hwts_rx_en && fep->bufdesc_ex)
-			fec_enet_hwtstamp(fep, ebdp->ts,
+			fec_enet_hwtstamp(fep, fec32_to_cpu(ebdp->ts),
 					  skb_hwtstamps(skb));
 
 		if (fep->bufdesc_ex &&
 		    (fep->csum_flags & FLAG_RX_CSUM_ENABLED)) {
-			if (!(ebdp->cbd_esc & FLAG_RX_CSUM_ERROR)) {
+			if (!(ebdp->cbd_esc & cpu_to_fec32(FLAG_RX_CSUM_ERROR))) {
 				/* don't check it */
 				skb->ip_summed = CHECKSUM_UNNECESSARY;
 			} else {
@@ -1513,7 +1520,8 @@ fec_enet_rx_queue(struct net_device *ndev, int budget, u16 queue_id)
 		napi_gro_receive(&fep->napi, skb);
 
 		if (is_copybreak) {
-			dma_sync_single_for_device(&fep->pdev->dev, bdp->cbd_bufaddr,
+			dma_sync_single_for_device(&fep->pdev->dev,
+						   fec32_to_cpu(bdp->cbd_bufaddr),
 						   FEC_ENET_RX_FRSIZE - fep->rx_align,
 						   DMA_FROM_DEVICE);
 		} else {
@@ -1527,12 +1535,12 @@ rx_processing_done:
 
 		/* Mark the buffer empty */
 		status |= BD_ENET_RX_EMPTY;
-		bdp->cbd_sc = status;
+		bdp->cbd_sc = cpu_to_fec16(status);
 
 		if (fep->bufdesc_ex) {
 			struct bufdesc_ex *ebdp = (struct bufdesc_ex *)bdp;
 
-			ebdp->cbd_esc = BD_ENET_RX_INT;
+			ebdp->cbd_esc = cpu_to_fec32(BD_ENET_RX_INT);
 			ebdp->cbd_prot = 0;
 			ebdp->cbd_bdu = 0;
 		}
@@ -2145,8 +2153,7 @@ static int fec_enet_get_regs_len(struct net_device *ndev)
 
 /* List of registers that can be safety be read to dump them with ethtool */
 #if defined(CONFIG_M523x) || defined(CONFIG_M527x) || defined(CONFIG_M528x) || \
-	defined(CONFIG_M520x) || defined(CONFIG_M532x) ||		\
-	defined(CONFIG_ARCH_MXC) || defined(CONFIG_SOC_IMX28)
+	defined(CONFIG_M520x) || defined(CONFIG_M532x) || defined(CONFIG_ARM)
 static u32 fec_enet_register_offset[] = {
 	FEC_IEVENT, FEC_IMASK, FEC_R_DES_ACTIVE_0, FEC_X_DES_ACTIVE_0,
 	FEC_ECNTRL, FEC_MII_DATA, FEC_MII_SPEED, FEC_MIB_CTRLSTAT, FEC_R_CNTRL,
@@ -2662,7 +2669,7 @@ static void fec_enet_free_buffers(struct net_device *ndev)
 			rxq->rx_skbuff[i] = NULL;
 			if (skb) {
 				dma_unmap_single(&fep->pdev->dev,
-						 bdp->cbd_bufaddr,
+						 fec32_to_cpu(bdp->cbd_bufaddr),
 						 FEC_ENET_RX_FRSIZE - fep->rx_align,
 						 DMA_FROM_DEVICE);
 				dev_kfree_skb(skb);
@@ -2777,11 +2784,11 @@ fec_enet_alloc_rxq_buffers(struct net_device *ndev, unsigned int queue)
 		}
 
 		rxq->rx_skbuff[i] = skb;
-		bdp->cbd_sc = BD_ENET_RX_EMPTY;
+		bdp->cbd_sc = cpu_to_fec16(BD_ENET_RX_EMPTY);
 
 		if (fep->bufdesc_ex) {
 			struct bufdesc_ex *ebdp = (struct bufdesc_ex *)bdp;
-			ebdp->cbd_esc = BD_ENET_RX_INT;
+			ebdp->cbd_esc = cpu_to_fec32(BD_ENET_RX_INT);
 		}
 
 		bdp = fec_enet_get_nextdesc(bdp, fep, queue);
@@ -2789,7 +2796,7 @@ fec_enet_alloc_rxq_buffers(struct net_device *ndev, unsigned int queue)
 
 	/* Set the last buffer to wrap. */
 	bdp = fec_enet_get_prevdesc(bdp, fep, queue);
-	bdp->cbd_sc |= BD_SC_WRAP;
+	bdp->cbd_sc |= cpu_to_fec16(BD_SC_WRAP);
 	return 0;
 
  err_alloc:
@@ -2812,12 +2819,12 @@ fec_enet_alloc_txq_buffers(struct net_device *ndev, unsigned int queue)
 		if (!txq->tx_bounce[i])
 			goto err_alloc;
 
-		bdp->cbd_sc = 0;
-		bdp->cbd_bufaddr = 0;
+		bdp->cbd_sc = cpu_to_fec16(0);
+		bdp->cbd_bufaddr = cpu_to_fec32(0);
 
 		if (fep->bufdesc_ex) {
 			struct bufdesc_ex *ebdp = (struct bufdesc_ex *)bdp;
-			ebdp->cbd_esc = BD_ENET_TX_INT;
+			ebdp->cbd_esc = cpu_to_fec32(BD_ENET_TX_INT);
 		}
 
 		bdp = fec_enet_get_nextdesc(bdp, fep, queue);
@@ -2825,7 +2832,7 @@ fec_enet_alloc_txq_buffers(struct net_device *ndev, unsigned int queue)
 
 	/* Set the last buffer to wrap. */
 	bdp = fec_enet_get_prevdesc(bdp, fep, queue);
-	bdp->cbd_sc |= BD_SC_WRAP;
+	bdp->cbd_sc |= cpu_to_fec16(BD_SC_WRAP);
 
 	return 0;