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

Pull networking updates from David Miller:
 "Here is my initial pull request for the networking subsystem during
  this merge window:

   1) Support for ESN in AH (RFC 4302) from Fan Du.

   2) Add full kernel doc for ethtool command structures, from Ben
      Hutchings.

   3) Add BCM7xxx PHY driver, from Florian Fainelli.

   4) Export computed TCP rate information in netlink socket dumps, from
      Eric Dumazet.

   5) Allow IPSEC SA to be dumped partially using a filter, from Nicolas
      Dichtel.

   6) Convert many drivers to pci_enable_msix_range(), from Alexander
      Gordeev.

   7) Record SKB timestamps more efficiently, from Eric Dumazet.

   8) Switch to microsecond resolution for TCP round trip times, also
      from Eric Dumazet.

   9) Clean up and fix 6lowpan fragmentation handling by making use of
      the existing inet_frag api for it's implementation.

  10) Add TX grant mapping to xen-netback driver, from Zoltan Kiss.

  11) Auto size SKB lengths when composing netlink messages based upon
      past message sizes used, from Eric Dumazet.

  12) qdisc dumps can take a long time, add a cond_resched(), From Eric
      Dumazet.

  13) Sanitize netpoll core and drivers wrt.  SKB handling semantics.
      Get rid of never-used-in-tree netpoll RX handling.  From Eric W
      Biederman.

  14) Support inter-address-family and namespace changing in VTI tunnel
      driver(s).  From Steffen Klassert.

  15) Add Altera TSE driver, from Vince Bridgers.

  16) Optimizing csum_replace2() so that it doesn't adjust the checksum
      by checksumming the entire header, from Eric Dumazet.

  17) Expand BPF internal implementation for faster interpreting, more
      direct translations into JIT'd code, and much cleaner uses of BPF
      filtering in non-socket ocntexts.  From Daniel Borkmann and Alexei
      Starovoitov"

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1976 commits)
  netpoll: Use skb_irq_freeable to make zap_completion_queue safe.
  net: Add a test to see if a skb is freeable in irq context
  qlcnic: Fix build failure due to undefined reference to `vxlan_get_rx_port'
  net: ptp: move PTP classifier in its own file
  net: sxgbe: make "core_ops" static
  net: sxgbe: fix logical vs bitwise operation
  net: sxgbe: sxgbe_mdio_register() frees the bus
  Call efx_set_channels() before efx->type->dimension_resources()
  xen-netback: disable rogue vif in kthread context
  net/mlx4: Set proper build dependancy with vxlan
  be2net: fix build dependency on VxLAN
  mac802154: make csma/cca parameters per-wpan
  mac802154: allow only one WPAN to be up at any given time
  net: filter: minor: fix kdoc in __sk_run_filter
  netlink: don't compare the nul-termination in nla_strcmp
  can: c_can: Avoid led toggling for every packet.
  can: c_can: Simplify TX interrupt cleanup
  can: c_can: Store dlc private
  can: c_can: Reduce register access
  can: c_can: Make the code readable
  ...

1 files changed, 50 insertions, 8 deletions

diff --git a/drivers/net/wireless/mwifiex/11n.h b/drivers/net/wireless/mwifiex/11n.h
index 375db01442bf..40b007a00f4b 100644
--- a/drivers/net/wireless/mwifiex/11n.h
+++ b/drivers/net/wireless/mwifiex/11n.h
@@ -34,8 +34,8 @@ int mwifiex_cmd_11n_cfg(struct mwifiex_private *priv,
 int mwifiex_cmd_append_11n_tlv(struct mwifiex_private *priv,
 			       struct mwifiex_bssdescriptor *bss_desc,
 			       u8 **buffer);
-void mwifiex_fill_cap_info(struct mwifiex_private *, u8 radio_type,
-			   struct mwifiex_ie_types_htcap *);
+int mwifiex_fill_cap_info(struct mwifiex_private *, u8 radio_type,
+			  struct ieee80211_ht_cap *);
 int mwifiex_set_get_11n_htcap_cfg(struct mwifiex_private *priv,
 				  u16 action, int *htcap_cfg);
 void mwifiex_11n_delete_tx_ba_stream_tbl_entry(struct mwifiex_private *priv,
@@ -64,14 +64,46 @@ int mwifiex_cmd_amsdu_aggr_ctrl(struct host_cmd_ds_command *cmd,
 				struct mwifiex_ds_11n_amsdu_aggr_ctrl *aa_ctrl);
 void mwifiex_del_tx_ba_stream_tbl_by_ra(struct mwifiex_private *priv, u8 *ra);
 
-/*
- * This function checks whether AMPDU is allowed or not for a particular TID.
- */
 static inline u8
-mwifiex_is_ampdu_allowed(struct mwifiex_private *priv, int tid)
+mwifiex_is_station_ampdu_allowed(struct mwifiex_private *priv,
+				 struct mwifiex_ra_list_tbl *ptr, int tid)
 {
-	return ((priv->aggr_prio_tbl[tid].ampdu_ap != BA_STREAM_NOT_ALLOWED)
-		? true : false);
+	struct mwifiex_sta_node *node = mwifiex_get_sta_entry(priv, ptr->ra);
+
+	if (unlikely(!node))
+		return false;
+
+	return (node->ampdu_sta[tid] != BA_STREAM_NOT_ALLOWED) ? true : false;
+}
+
+/* This function checks whether AMSDU is allowed for BA stream. */
+static inline u8
+mwifiex_is_amsdu_in_ampdu_allowed(struct mwifiex_private *priv,
+				  struct mwifiex_ra_list_tbl *ptr, int tid)
+{
+	struct mwifiex_tx_ba_stream_tbl *tx_tbl;
+
+	tx_tbl = mwifiex_get_ba_tbl(priv, tid, ptr->ra);
+	if (tx_tbl)
+		return tx_tbl->amsdu;
+
+	return false;
+}
+
+/* This function checks whether AMPDU is allowed or not for a particular TID. */
+static inline u8
+mwifiex_is_ampdu_allowed(struct mwifiex_private *priv,
+			 struct mwifiex_ra_list_tbl *ptr, int tid)
+{
+	if (GET_BSS_ROLE(priv) == MWIFIEX_BSS_ROLE_UAP) {
+		return mwifiex_is_station_ampdu_allowed(priv, ptr, tid);
+	} else {
+		if (ptr->tdls_link)
+			return mwifiex_is_station_ampdu_allowed(priv, ptr, tid);
+
+		return (priv->aggr_prio_tbl[tid].ampdu_ap !=
+			BA_STREAM_NOT_ALLOWED) ? true : false;
+	}
 }
 
 /*
@@ -165,4 +197,14 @@ static inline int mwifiex_is_sta_11n_enabled(struct mwifiex_private *priv,
 
 	return node->is_11n_enabled;
 }
+
+static inline u8
+mwifiex_tdls_peer_11n_enabled(struct mwifiex_private *priv, u8 *ra)
+{
+	struct mwifiex_sta_node *node = mwifiex_get_sta_entry(priv, ra);
+	if (node)
+		return node->is_11n_enabled;
+
+	return false;
+}
 #endif /* !_MWIFIEX_11N_H_ */