Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

Pull networking updates from David Miller:

 1) Support IPV6 RA Captive Portal Identifier, from Maciej Żenczykowski.

 2) Use bio_vec in the networking instead of custom skb_frag_t, from
    Matthew Wilcox.

 3) Make use of xmit_more in r8169 driver, from Heiner Kallweit.

 4) Add devmap_hash to xdp, from Toke Høiland-Jørgensen.

 5) Support all variants of 5750X bnxt_en chips, from Michael Chan.

 6) More RTNL avoidance work in the core and mlx5 driver, from Vlad
    Buslov.

 7) Add TCP syn cookies bpf helper, from Petar Penkov.

 8) Add 'nettest' to selftests and use it, from David Ahern.

 9) Add extack support to drop_monitor, add packet alert mode and
    support for HW drops, from Ido Schimmel.

10) Add VLAN offload to stmmac, from Jose Abreu.

11) Lots of devm_platform_ioremap_resource() conversions, from
    YueHaibing.

12) Add IONIC driver, from Shannon Nelson.

13) Several kTLS cleanups, from Jakub Kicinski.

* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1930 commits)
  mlxsw: spectrum_buffers: Add the ability to query the CPU port's shared buffer
  mlxsw: spectrum: Register CPU port with devlink
  mlxsw: spectrum_buffers: Prevent changing CPU port's configuration
  net: ena: fix incorrect update of intr_delay_resolution
  net: ena: fix retrieval of nonadaptive interrupt moderation intervals
  net: ena: fix update of interrupt moderation register
  net: ena: remove all old adaptive rx interrupt moderation code from ena_com
  net: ena: remove ena_restore_ethtool_params() and relevant fields
  net: ena: remove old adaptive interrupt moderation code from ena_netdev
  net: ena: remove code duplication in ena_com_update_nonadaptive_moderation_interval _*()
  net: ena: enable the interrupt_moderation in driver_supported_features
  net: ena: reimplement set/get_coalesce()
  net: ena: switch to dim algorithm for rx adaptive interrupt moderation
  net: ena: add intr_moder_rx_interval to struct ena_com_dev and use it
  net: phy: adin: implement Energy Detect Powerdown mode via phy-tunable
  ethtool: implement Energy Detect Powerdown support via phy-tunable
  xen-netfront: do not assume sk_buff_head list is empty in error handling
  s390/ctcm: Delete unnecessary checks before the macro call “dev_kfree_skb”
  net: ena: don't wake up tx queue when down
  drop_monitor: Better sanitize notified packets
  ...

11 files changed, 35 insertions, 37 deletions

diff --git a/drivers/net/wireless/marvell/libertas/dev.h b/drivers/net/wireless/marvell/libertas/dev.h
index 469134930026..4b6e05a8e5d5 100644
--- a/drivers/net/wireless/marvell/libertas/dev.h
+++ b/drivers/net/wireless/marvell/libertas/dev.h
@@ -58,8 +58,6 @@ struct lbs_private {
 #ifdef CONFIG_LIBERTAS_MESH
 	struct lbs_mesh_stats mstats;
 	uint16_t mesh_tlv;
-	u8 mesh_ssid[IEEE80211_MAX_SSID_LEN + 1];
-	u8 mesh_ssid_len;
 	u8 mesh_channel;
 #endif
 
diff --git a/drivers/net/wireless/marvell/libertas/if_spi.c b/drivers/net/wireless/marvell/libertas/if_spi.c
index 27067e79e83f..d07fe82c557e 100644
--- a/drivers/net/wireless/marvell/libertas/if_spi.c
+++ b/drivers/net/wireless/marvell/libertas/if_spi.c
@@ -766,19 +766,15 @@ static int if_spi_c2h_data(struct if_spi_card *card)
 
 	/* Read the data from the WLAN module into our skb... */
 	err = spu_read(card, IF_SPI_DATA_RDWRPORT_REG, data, ALIGN(len, 4));
-	if (err)
-		goto free_skb;
+	if (err) {
+		dev_kfree_skb(skb);
+		goto out;
+	}
 
 	/* pass the SKB to libertas */
 	err = lbs_process_rxed_packet(card->priv, skb);
-	if (err)
-		goto free_skb;
-
-	/* success */
-	goto out;
+	/* lbs_process_rxed_packet() consumes the skb */
 
-free_skb:
-	dev_kfree_skb(skb);
 out:
 	if (err)
 		netdev_err(priv->dev, "%s: err=%d\n", __func__, err);
diff --git a/drivers/net/wireless/marvell/libertas/if_usb.c b/drivers/net/wireless/marvell/libertas/if_usb.c
index afac2481909b..20436a289d5c 100644
--- a/drivers/net/wireless/marvell/libertas/if_usb.c
+++ b/drivers/net/wireless/marvell/libertas/if_usb.c
@@ -50,7 +50,8 @@ static const struct lbs_fw_table fw_table[] = {
 	{ MODEL_8388, "libertas/usb8388_v5.bin", NULL },
 	{ MODEL_8388, "libertas/usb8388.bin", NULL },
 	{ MODEL_8388, "usb8388.bin", NULL },
-	{ MODEL_8682, "libertas/usb8682.bin", NULL }
+	{ MODEL_8682, "libertas/usb8682.bin", NULL },
+	{ 0, NULL, NULL }
 };
 
 static const struct usb_device_id if_usb_table[] = {
diff --git a/drivers/net/wireless/marvell/libertas/main.c b/drivers/net/wireless/marvell/libertas/main.c
index 5968852b65a7..2233b59cdf44 100644
--- a/drivers/net/wireless/marvell/libertas/main.c
+++ b/drivers/net/wireless/marvell/libertas/main.c
@@ -1046,7 +1046,7 @@ int lbs_rtap_supported(struct lbs_private *priv)
 int lbs_start_card(struct lbs_private *priv)
 {
 	struct net_device *dev = priv->dev;
-	int ret = -1;
+	int ret;
 
 	/* poke the firmware */
 	ret = lbs_setup_firmware(priv);
diff --git a/drivers/net/wireless/marvell/libertas/mesh.c b/drivers/net/wireless/marvell/libertas/mesh.c
index 2315fdff56c2..2747c957d18c 100644
--- a/drivers/net/wireless/marvell/libertas/mesh.c
+++ b/drivers/net/wireless/marvell/libertas/mesh.c
@@ -86,6 +86,7 @@ static int lbs_mesh_config_send(struct lbs_private *priv,
 static int lbs_mesh_config(struct lbs_private *priv, uint16_t action,
 		uint16_t chan)
 {
+	struct wireless_dev *mesh_wdev;
 	struct cmd_ds_mesh_config cmd;
 	struct mrvl_meshie *ie;
 
@@ -105,10 +106,17 @@ static int lbs_mesh_config(struct lbs_private *priv, uint16_t action,
 		ie->val.active_protocol_id = MARVELL_MESH_PROTO_ID_HWMP;
 		ie->val.active_metric_id = MARVELL_MESH_METRIC_ID;
 		ie->val.mesh_capability = MARVELL_MESH_CAPABILITY;
-		ie->val.mesh_id_len = priv->mesh_ssid_len;
-		memcpy(ie->val.mesh_id, priv->mesh_ssid, priv->mesh_ssid_len);
+
+		if (priv->mesh_dev) {
+			mesh_wdev = priv->mesh_dev->ieee80211_ptr;
+			ie->val.mesh_id_len = mesh_wdev->mesh_id_up_len;
+			memcpy(ie->val.mesh_id, mesh_wdev->ssid,
+						mesh_wdev->mesh_id_up_len);
+		}
+
 		ie->len = sizeof(struct mrvl_meshie_val) -
-			IEEE80211_MAX_SSID_LEN + priv->mesh_ssid_len;
+			IEEE80211_MAX_SSID_LEN + ie->val.mesh_id_len;
+
 		cmd.length = cpu_to_le16(sizeof(struct mrvl_meshie_val));
 		break;
 	case CMD_ACT_MESH_CONFIG_STOP:
@@ -117,8 +125,8 @@ static int lbs_mesh_config(struct lbs_private *priv, uint16_t action,
 		return -1;
 	}
 	lbs_deb_cmd("mesh config action %d type %x channel %d SSID %*pE\n",
-		    action, priv->mesh_tlv, chan, priv->mesh_ssid_len,
-		    priv->mesh_ssid);
+		    action, priv->mesh_tlv, chan, ie->val.mesh_id_len,
+		    ie->val.mesh_id);
 
 	return __lbs_mesh_config_send(priv, &cmd, action, priv->mesh_tlv);
 }
@@ -863,12 +871,6 @@ int lbs_init_mesh(struct lbs_private *priv)
 	/* Stop meshing until interface is brought up */
 	lbs_mesh_config(priv, CMD_ACT_MESH_CONFIG_STOP, 1);
 
-	if (priv->mesh_tlv) {
-		sprintf(priv->mesh_ssid, "mesh");
-		priv->mesh_ssid_len = 4;
-		ret = 1;
-	}
-
 	return ret;
 }
 
@@ -997,6 +999,13 @@ static int lbs_add_mesh(struct lbs_private *priv)
 
 	mesh_wdev->iftype = NL80211_IFTYPE_MESH_POINT;
 	mesh_wdev->wiphy = priv->wdev->wiphy;
+
+	if (priv->mesh_tlv) {
+		sprintf(mesh_wdev->ssid, "mesh");
+		mesh_wdev->mesh_id_up_len = 4;
+		ret = 1;
+	}
+
 	mesh_wdev->netdev = mesh_dev;
 
 	mesh_dev->ml_priv = priv;
diff --git a/drivers/net/wireless/marvell/libertas/mesh.h b/drivers/net/wireless/marvell/libertas/mesh.h
index dfe22c91aade..1561018f226f 100644
--- a/drivers/net/wireless/marvell/libertas/mesh.h
+++ b/drivers/net/wireless/marvell/libertas/mesh.h
@@ -24,8 +24,7 @@ void lbs_remove_mesh(struct lbs_private *priv);
 
 static inline bool lbs_mesh_activated(struct lbs_private *priv)
 {
-	/* Mesh SSID is only programmed after successful init */
-	return priv->mesh_ssid_len != 0;
+	return !!priv->mesh_tlv;
 }
 
 int lbs_mesh_set_channel(struct lbs_private *priv, u8 channel);
diff --git a/drivers/net/wireless/marvell/libertas_tf/cmd.c b/drivers/net/wireless/marvell/libertas_tf/cmd.c
index 1eacca0d079b..a0b4c9debc11 100644
--- a/drivers/net/wireless/marvell/libertas_tf/cmd.c
+++ b/drivers/net/wireless/marvell/libertas_tf/cmd.c
@@ -65,7 +65,7 @@ static void lbtf_geo_init(struct lbtf_private *priv)
 			break;
 		}
 
-	for (ch = priv->range.start; ch < priv->range.end; ch++)
+	for (ch = range->start; ch < range->end; ch++)
 		priv->channels[CHAN_TO_IDX(ch)].flags = 0;
 }
 
diff --git a/drivers/net/wireless/marvell/mwifiex/init.c b/drivers/net/wireless/marvell/mwifiex/init.c
index 6c0e52eb8794..1aa93e7e9835 100644
--- a/drivers/net/wireless/marvell/mwifiex/init.c
+++ b/drivers/net/wireless/marvell/mwifiex/init.c
@@ -59,7 +59,7 @@ static void wakeup_timer_fn(struct timer_list *t)
 	adapter->hw_status = MWIFIEX_HW_STATUS_RESET;
 	mwifiex_cancel_all_pending_cmd(adapter);
 
-	if (adapter->if_ops.card_reset && !adapter->hs_activated)
+	if (adapter->if_ops.card_reset)
 		adapter->if_ops.card_reset(adapter);
 }
 
diff --git a/drivers/net/wireless/marvell/mwifiex/pcie.c b/drivers/net/wireless/marvell/mwifiex/pcie.c
index b54f73e3d508..eff06d59e9df 100644
--- a/drivers/net/wireless/marvell/mwifiex/pcie.c
+++ b/drivers/net/wireless/marvell/mwifiex/pcie.c
@@ -150,10 +150,8 @@ static bool mwifiex_pcie_ok_to_access_hw(struct mwifiex_adapter *adapter)
 static int mwifiex_pcie_suspend(struct device *dev)
 {
 	struct mwifiex_adapter *adapter;
-	struct pcie_service_card *card;
-	struct pci_dev *pdev = to_pci_dev(dev);
+	struct pcie_service_card *card = dev_get_drvdata(dev);
 
-	card = pci_get_drvdata(pdev);
 
 	/* Might still be loading firmware */
 	wait_for_completion(&card->fw_done);
@@ -195,10 +193,8 @@ static int mwifiex_pcie_suspend(struct device *dev)
 static int mwifiex_pcie_resume(struct device *dev)
 {
 	struct mwifiex_adapter *adapter;
-	struct pcie_service_card *card;
-	struct pci_dev *pdev = to_pci_dev(dev);
+	struct pcie_service_card *card = dev_get_drvdata(dev);
 
-	card = pci_get_drvdata(pdev);
 
 	if (!card->adapter) {
 		dev_err(dev, "adapter structure is not valid\n");
diff --git a/drivers/net/wireless/marvell/mwifiex/scan.c b/drivers/net/wireless/marvell/mwifiex/scan.c
index 21dda385f6c6..593c594982cb 100644
--- a/drivers/net/wireless/marvell/mwifiex/scan.c
+++ b/drivers/net/wireless/marvell/mwifiex/scan.c
@@ -1244,7 +1244,7 @@ int mwifiex_update_bss_desc_with_ie(struct mwifiex_adapter *adapter,
 			mwifiex_dbg(adapter, ERROR,
 				    "err: InterpretIE: in processing\t"
 				    "IE, bytes left < IE length\n");
-			return -1;
+			return -EINVAL;
 		}
 		switch (element_id) {
 		case WLAN_EID_SSID:
diff --git a/drivers/net/wireless/marvell/mwifiex/tdls.c b/drivers/net/wireless/marvell/mwifiex/tdls.c
index 18e654dc34c6..09313047beed 100644
--- a/drivers/net/wireless/marvell/mwifiex/tdls.c
+++ b/drivers/net/wireless/marvell/mwifiex/tdls.c
@@ -731,7 +731,6 @@ mwifiex_construct_tdls_action_frame(struct mwifiex_private *priv,
 				    u16 status_code, struct sk_buff *skb)
 {
 	struct ieee80211_mgmt *mgmt;
-	u8 bc_addr[] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
 	int ret;
 	u16 capab;
 	struct ieee80211_ht_cap *ht_cap;
@@ -765,7 +764,7 @@ mwifiex_construct_tdls_action_frame(struct mwifiex_private *priv,
 		memmove(pos + ETH_ALEN, &mgmt->u.action.category,
 			sizeof(mgmt->u.action.u.tdls_discover_resp));
 		/* init address 4 */
-		memcpy(pos, bc_addr, ETH_ALEN);
+		eth_broadcast_addr(pos);
 
 		ret = mwifiex_tdls_append_rates_ie(priv, skb);
 		if (ret) {