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

Pull networking fixes from David Miller:
 "Fixes here and there, a couple new device IDs, as usual:

   1) Fix BQL race in dpaa2-eth driver, from Ioana Ciornei.

   2) Fix 64-bit division in iwlwifi, from Arnd Bergmann.

   3) Fix documentation for some eBPF helpers, from Quentin Monnet.

   4) Some UAPI bpf header sync with tools, also from Quentin Monnet.

   5) Set descriptor ownership bit at the right time for jumbo frames in
      stmmac driver, from Aaro Koskinen.

   6) Set IFF_UP properly in tun driver, from Eric Dumazet.

   7) Fix load/store doubleword instruction generation in powerpc eBPF
      JIT, from Naveen N. Rao.

   8) nla_nest_start() return value checks all over, from Kangjie Lu.

   9) Fix asoc_id handling in SCTP after the SCTP_*_ASSOC changes this
      merge window. From Marcelo Ricardo Leitner and Xin Long.

  10) Fix memory corruption with large MTUs in stmmac, from Aaro
      Koskinen.

  11) Do not use ipv4 header for ipv6 flows in TCP and DCCP, from Eric
      Dumazet.

  12) Fix topology subscription cancellation in tipc, from Erik Hugne.

  13) Memory leak in genetlink error path, from Yue Haibing.

  14) Valid control actions properly in packet scheduler, from Davide
      Caratti.

  15) Even if we get EEXIST, we still need to rehash if a shrink was
      delayed. From Herbert Xu.

  16) Fix interrupt mask handling in interrupt handler of r8169, from
      Heiner Kallweit.

  17) Fix leak in ehea driver, from Wen Yang"

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (168 commits)
  dpaa2-eth: fix race condition with bql frame accounting
  chelsio: use BUG() instead of BUG_ON(1)
  net: devlink: skip info_get op call if it is not defined in dumpit
  net: phy: bcm54xx: Encode link speed and activity into LEDs
  tipc: change to check tipc_own_id to return in tipc_net_stop
  net: usb: aqc111: Extend HWID table by QNAP device
  net: sched: Kconfig: update reference link for PIE
  net: dsa: qca8k: extend slave-bus implementations
  net: dsa: qca8k: remove leftover phy accessors
  dt-bindings: net: dsa: qca8k: support internal mdio-bus
  dt-bindings: net: dsa: qca8k: fix example
  net: phy: don't clear BMCR in genphy_soft_reset
  bpf, libbpf: clarify bump in libbpf version info
  bpf, libbpf: fix version info and add it to shared object
  rxrpc: avoid clang -Wuninitialized warning
  tipc: tipc clang warning
  net: sched: fix cleanup NULL pointer exception in act_mirr
  r8169: fix cable re-plugging issue
  net: ethernet: ti: fix possible object reference leak
  net: ibm: fix possible object reference leak
  ...

3 files changed, 11 insertions, 9 deletions

diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c
index 197b0f5b63e7..44bd6f04c145 100644
--- a/drivers/s390/net/qeth_core_main.c
+++ b/drivers/s390/net/qeth_core_main.c
@@ -1150,13 +1150,16 @@ static void qeth_notify_skbs(struct qeth_qdio_out_q *q,
 
 static void qeth_release_skbs(struct qeth_qdio_out_buffer *buf)
 {
+	struct sk_buff *skb;
+
 	/* release may never happen from within CQ tasklet scope */
 	WARN_ON_ONCE(atomic_read(&buf->state) == QETH_QDIO_BUF_IN_CQ);
 
 	if (atomic_read(&buf->state) == QETH_QDIO_BUF_PENDING)
 		qeth_notify_skbs(buf->q, buf, TX_NOTIFY_GENERALERROR);
 
-	__skb_queue_purge(&buf->skb_list);
+	while ((skb = __skb_dequeue(&buf->skb_list)) != NULL)
+		consume_skb(skb);
 }
 
 static void qeth_clear_output_buffer(struct qeth_qdio_out_q *queue,
diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c
index 8efb2e8ff8f4..c3067fd3bd9e 100644
--- a/drivers/s390/net/qeth_l2_main.c
+++ b/drivers/s390/net/qeth_l2_main.c
@@ -629,8 +629,7 @@ static netdev_tx_t qeth_l2_hard_start_xmit(struct sk_buff *skb,
 	} /* else fall through */
 
 	QETH_TXQ_STAT_INC(queue, tx_dropped);
-	QETH_TXQ_STAT_INC(queue, tx_errors);
-	dev_kfree_skb_any(skb);
+	kfree_skb(skb);
 	netif_wake_queue(dev);
 	return NETDEV_TX_OK;
 }
@@ -645,6 +644,8 @@ static int qeth_l2_probe_device(struct ccwgroup_device *gdev)
 	struct qeth_card *card = dev_get_drvdata(&gdev->dev);
 	int rc;
 
+	qeth_l2_vnicc_set_defaults(card);
+
 	if (gdev->dev.type == &qeth_generic_devtype) {
 		rc = qeth_l2_create_device_attributes(&gdev->dev);
 		if (rc)
@@ -652,8 +653,6 @@ static int qeth_l2_probe_device(struct ccwgroup_device *gdev)
 	}
 
 	hash_init(card->mac_htable);
-	card->info.hwtrap = 0;
-	qeth_l2_vnicc_set_defaults(card);
 	return 0;
 }
 
diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c
index 7e68d9d16859..53712cf26406 100644
--- a/drivers/s390/net/qeth_l3_main.c
+++ b/drivers/s390/net/qeth_l3_main.c
@@ -2096,8 +2096,7 @@ static netdev_tx_t qeth_l3_hard_start_xmit(struct sk_buff *skb,
 
 tx_drop:
 	QETH_TXQ_STAT_INC(queue, tx_dropped);
-	QETH_TXQ_STAT_INC(queue, tx_errors);
-	dev_kfree_skb_any(skb);
+	kfree_skb(skb);
 	netif_wake_queue(dev);
 	return NETDEV_TX_OK;
 }
@@ -2253,14 +2252,15 @@ static int qeth_l3_probe_device(struct ccwgroup_device *gdev)
 	struct qeth_card *card = dev_get_drvdata(&gdev->dev);
 	int rc;
 
+	hash_init(card->ip_htable);
+
 	if (gdev->dev.type == &qeth_generic_devtype) {
 		rc = qeth_l3_create_device_attributes(&gdev->dev);
 		if (rc)
 			return rc;
 	}
-	hash_init(card->ip_htable);
+
 	hash_init(card->ip_mc_htable);
-	card->info.hwtrap = 0;
 	return 0;
 }