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

Pull networking changes from David Miller:

 1) GRE now works over ipv6, from Dmitry Kozlov.

 2) Make SCTP more network namespace aware, from Eric Biederman.

 3) TEAM driver now works with non-ethernet devices, from Jiri Pirko.

 4) Make openvswitch network namespace aware, from Pravin B Shelar.

 5) IPV6 NAT implementation, from Patrick McHardy.

 6) Server side support for TCP Fast Open, from Jerry Chu and others.

 7) Packet BPF filter supports MOD and XOR, from Eric Dumazet and Daniel
    Borkmann.

 8) Increate the loopback default MTU to 64K, from Eric Dumazet.

 9) Use a per-task rather than per-socket page fragment allocator for
    outgoing networking traffic.  This benefits processes that have very
    many mostly idle sockets, which is quite common.

    From Eric Dumazet.

10) Use up to 32K for page fragment allocations, with fallbacks to
    smaller sizes when higher order page allocations fail.  Benefits are
    a) less segments for driver to process b) less calls to page
    allocator c) less waste of space.

    From Eric Dumazet.

11) Allow GRO to be used on GRE tunnels, from Eric Dumazet.

12) VXLAN device driver, one way to handle VLAN issues such as the
    limitation of 4096 VLAN IDs yet still have some level of isolation.
    From Stephen Hemminger.

13) As usual there is a large boatload of driver changes, with the scale
    perhaps tilted towards the wireless side this time around.

Fix up various fairly trivial conflicts, mostly caused by the user
namespace changes.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1012 commits)
  hyperv: Add buffer for extended info after the RNDIS response message.
  hyperv: Report actual status in receive completion packet
  hyperv: Remove extra allocated space for recv_pkt_list elements
  hyperv: Fix page buffer handling in rndis_filter_send_request()
  hyperv: Fix the missing return value in rndis_filter_set_packet_filter()
  hyperv: Fix the max_xfer_size in RNDIS initialization
  vxlan: put UDP socket in correct namespace
  vxlan: Depend on CONFIG_INET
  sfc: Fix the reported priorities of different filter types
  sfc: Remove EFX_FILTER_FLAG_RX_OVERRIDE_IP
  sfc: Fix loopback self-test with separate_tx_channels=1
  sfc: Fix MCDI structure field lookup
  sfc: Add parentheses around use of bitfield macro arguments
  sfc: Fix null function pointer in efx_sriov_channel_type
  vxlan: virtual extensible lan
  igmp: export symbol ip_mc_leave_group
  netlink: add attributes to fdb interface
  tg3: unconditionally select HWMON support when tg3 is enabled.
  Revert "net: ti cpsw ethernet: allow reading phy interface mode from DT"
  gre: fix sparse warning
  ...

5 files changed, 11 insertions, 10 deletions

diff --git a/drivers/net/wireless/rtlwifi/rtl8192de/dm.c b/drivers/net/wireless/rtlwifi/rtl8192de/dm.c
index c0201ed69dd7..ed868c396c25 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192de/dm.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192de/dm.c
@@ -164,7 +164,7 @@ static void rtl92d_dm_diginit(struct ieee80211_hw *hw)
 	de_digtable->dig_ext_port_stage = DIG_EXT_PORT_STAGE_MAX;
 	de_digtable->cur_igvalue = 0x20;
 	de_digtable->pre_igvalue = 0x0;
-	de_digtable->cursta_connectctate = DIG_STA_DISCONNECT;
+	de_digtable->cursta_connectstate = DIG_STA_DISCONNECT;
 	de_digtable->presta_connectstate = DIG_STA_DISCONNECT;
 	de_digtable->curmultista_connectstate = DIG_MULTISTA_DISCONNECT;
 	de_digtable->rssi_lowthresh = DM_DIG_THRESH_LOW;
@@ -310,7 +310,7 @@ static void rtl92d_dm_cck_packet_detection_thresh(struct ieee80211_hw *hw)
 	struct dig_t *de_digtable = &rtlpriv->dm_digtable;
 	unsigned long flag = 0;
 
-	if (de_digtable->cursta_connectctate == DIG_STA_CONNECT) {
+	if (de_digtable->cursta_connectstate == DIG_STA_CONNECT) {
 		if (de_digtable->pre_cck_pd_state == CCK_PD_STAGE_LOWRSSI) {
 			if (de_digtable->min_undecorated_pwdb_for_dm <= 25)
 				de_digtable->cur_cck_pd_state =
@@ -342,7 +342,7 @@ static void rtl92d_dm_cck_packet_detection_thresh(struct ieee80211_hw *hw)
 		de_digtable->pre_cck_pd_state = de_digtable->cur_cck_pd_state;
 	}
 	RT_TRACE(rtlpriv, COMP_DIG, DBG_LOUD, "CurSTAConnectState=%s\n",
-		 de_digtable->cursta_connectctate == DIG_STA_CONNECT ?
+		 de_digtable->cursta_connectstate == DIG_STA_CONNECT ?
 		 "DIG_STA_CONNECT " : "DIG_STA_DISCONNECT");
 	RT_TRACE(rtlpriv, COMP_DIG, DBG_LOUD, "CCKPDStage=%s\n",
 		 de_digtable->cur_cck_pd_state == CCK_PD_STAGE_LOWRSSI ?
@@ -428,9 +428,9 @@ static void rtl92d_dm_dig(struct ieee80211_hw *hw)
 	RT_TRACE(rtlpriv, COMP_DIG, DBG_LOUD, "progress\n");
 	/* Decide the current status and if modify initial gain or not */
 	if (rtlpriv->mac80211.link_state >= MAC80211_LINKED)
-		de_digtable->cursta_connectctate = DIG_STA_CONNECT;
+		de_digtable->cursta_connectstate = DIG_STA_CONNECT;
 	else
-		de_digtable->cursta_connectctate = DIG_STA_DISCONNECT;
+		de_digtable->cursta_connectstate = DIG_STA_DISCONNECT;
 
 	/* adjust initial gain according to false alarm counter */
 	if (falsealm_cnt->cnt_all < DM_DIG_FA_TH0)
diff --git a/drivers/net/wireless/rtlwifi/rtl8192de/fw.c b/drivers/net/wireless/rtlwifi/rtl8192de/fw.c
index eb22dccc418b..23177076b97f 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192de/fw.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192de/fw.c
@@ -570,8 +570,7 @@ static bool _rtl92d_cmd_send_packet(struct ieee80211_hw *hw,
 
 	ring = &rtlpci->tx_ring[BEACON_QUEUE];
 	pskb = __skb_dequeue(&ring->queue);
-	if (pskb)
-		kfree_skb(pskb);
+	kfree_skb(pskb);
 	spin_lock_irqsave(&rtlpriv->locks.irq_th_lock, flags);
 	pdesc = &ring->desc[idx];
 	/* discard output from call below */
diff --git a/drivers/net/wireless/rtlwifi/rtl8192de/phy.c b/drivers/net/wireless/rtlwifi/rtl8192de/phy.c
index 442031256bce..db0086062d05 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192de/phy.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192de/phy.c
@@ -1314,7 +1314,7 @@ static void _rtl92d_phy_restore_rf_env(struct ieee80211_hw *hw, u8 rfpath,
 	struct bb_reg_def *pphyreg = &rtlphy->phyreg_def[rfpath];
 
 	RT_TRACE(rtlpriv, COMP_RF, DBG_LOUD, "=====>\n");
-	/*----Restore RFENV control type----*/ ;
+	/*----Restore RFENV control type----*/
 	switch (rfpath) {
 	case RF90_PATH_A:
 	case RF90_PATH_C:
diff --git a/drivers/net/wireless/rtlwifi/rtl8192de/trx.c b/drivers/net/wireless/rtlwifi/rtl8192de/trx.c
index f80690d82c11..4686f340b9d6 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192de/trx.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192de/trx.c
@@ -551,7 +551,9 @@ static void _rtl92de_insert_emcontent(struct rtl_tcb_desc *ptcb_desc,
 
 void rtl92de_tx_fill_desc(struct ieee80211_hw *hw,
 			  struct ieee80211_hdr *hdr, u8 *pdesc_tx,
-			  struct ieee80211_tx_info *info, struct sk_buff *skb,
+			  struct ieee80211_tx_info *info,
+			  struct ieee80211_sta *sta,
+			  struct sk_buff *skb,
 			  u8 hw_queue, struct rtl_tcb_desc *ptcb_desc)
 {
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
@@ -559,7 +561,6 @@ void rtl92de_tx_fill_desc(struct ieee80211_hw *hw,
 	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
 	struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
 	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
-	struct ieee80211_sta *sta = info->control.sta;
 	u8 *pdesc = pdesc_tx;
 	u16 seq_number;
 	__le16 fc = hdr->frame_control;
diff --git a/drivers/net/wireless/rtlwifi/rtl8192de/trx.h b/drivers/net/wireless/rtlwifi/rtl8192de/trx.h
index 057a52431b00..c1b5dfb79d53 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192de/trx.h
+++ b/drivers/net/wireless/rtlwifi/rtl8192de/trx.h
@@ -730,6 +730,7 @@ struct rx_desc_92d {
 void rtl92de_tx_fill_desc(struct ieee80211_hw *hw,
 			  struct ieee80211_hdr *hdr,
 			  u8 *pdesc, struct ieee80211_tx_info *info,
+			  struct ieee80211_sta *sta,
 			  struct sk_buff *skb, u8 hw_queue,
 			  struct rtl_tcb_desc *ptcb_desc);
 bool rtl92de_rx_query_desc(struct ieee80211_hw *hw,