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Commit Graph

426386 Commits

Author SHA1 Message Date
Luciano Coelho
b80edbc177 cfg80211: docbook: add interface combinations documentation
Add the ieee80211_iface_limit and the ieee80211_iface_combination
structures to docbook.  Reformat the examples of combinations
slightly, so it looks a bit better on docbook.

Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2014-02-21 09:27:34 +01:00
Luciano Coelho
0fcf8ac5ac cfg80211: docbook: fix small formatting error
docbook (or one of its friends) gets confused with semi-colons in the
argument descriptions, causing it to think that the semi-colon is
marking a new section in the description of addr_mask in wiphy struct.

Prevent this by using hyphens instead of semi-colons in the mask
example.

Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2014-02-21 09:27:34 +01:00
Janusz Dziedzic
b0dfd2ea12 cfg80211: regulatory: introduce NL80211_RRF_AUTO_BW rule flag
Introduce NL80211_RRF_AUTO_BW rule flag. If this flag set
maximum available bandwidth should be calculated base on
contiguous rules and wider channels will be allowed to cross
multiple contiguous/overlapping frequency ranges.

In case of old kernels maximum bandwidth from regulatory
rule will be used, while there is no NL80211_RRF_AUTO_BW flag.

This fixes the previous commit 9752482083
("cfg80211: regulatory introduce maximum bandwidth calculation")
which was found to be a problem for userspace API compatibility.

Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com>
[edit commit log, use sizeof()]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2014-02-21 09:27:28 +01:00
Johannes Berg
37e3308cb2 mac80211: allow driver to return error from sched_scan_stop
In order to solve races with sched_scan_stop, it is necessary
for the driver to be able to return an error to propagate that
to cfg80211 so it doesn't send an event.

Reviewed-by: Alexander Bondar <alexander.bondar@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2014-02-20 16:09:54 +01:00
Johannes Berg
d9b8396a52 cfg80211: document sched_scan_stop synchronous behaviour
Due to userspace assumptions, the sched_scan_stop operation must
be synchronous, i.e. once it returns a new scheduled scan must be
able to start immediately. Document this in the API.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2014-02-20 16:08:28 +01:00
Sunil Dutt Undekari
df942e7ba7 cfg80211: Pass TDLS peer capability information in tdls_mgmt
While framing the TDLS Setup Confirmation frame, the driver needs to
know if the TDLS peer is VHT/HT/WMM capable and thus shall construct
the VHT/HT operation / WMM parameter elements accordingly. Supplicant
determines if the TDLS peer is VHT/HT/WMM capable based on the
presence of the respective IEs in the received TDLS Setup Response frame.

The host driver should not need to parse the received TDLS Response
frame and thus, should be able to rely on the supplicant to indicate
the capability of the peer through additional flags while transmitting
the TDLS Setup Confirmation frame through tdls_mgmt operations.

Signed-off-by: Sunil Dutt Undekari <usdutt@qti.qualcomm.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2014-02-20 11:55:25 +01:00
Johannes Berg
bf5f48339a Merge remote-tracking branch 'wireless-next/master' into mac80211-next 2014-02-20 11:55:12 +01:00
Stephen Rothwell
35582ad9d3 Staging: rtl8812ae: remove modules field of rate_control_ops
This has been removed in further work.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-13 15:23:23 -05:00
Pontus Fuchs
908628db14 wcn36xx: Update dtim period before starting BSS
The dtim period sent to FW was 0 because the dtim period
was never set. This caused an incorrect dtim count to be sent in
beacons.

Signed-off-by: Pontus Fuchs <pontus.fuchs@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-13 15:20:18 -05:00
Pontus Fuchs
82cad2a0b0 wcn36xx: Track dpu signature per sta
This fixes problems seen with multiple softap clients and reconnecting
softap clients.

Signed-off-by: Pontus Fuchs <pontus.fuchs@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-13 15:20:17 -05:00
Pontus Fuchs
2ba0b46175 wcn36xx: Rename wcn36xx_vif.ucast_dpu_signature to self_ucast_dpu_sign
This is more line with the names of the other members

Signed-off-by: Pontus Fuchs <pontus.fuchs@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-13 15:20:17 -05:00
Pontus Fuchs
f2ed5d2499 wcn36xx: Add support for 3680
3680 has a few registers on other addresses.

Signed-off-by: Pontus Fuchs <pontus.fuchs@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-13 15:20:17 -05:00
Pontus Fuchs
2be6636a96 wcn36xx: Print FW capabilities
After fw caps exchange, print the FW's capabilities.

Signed-off-by: Pontus Fuchs <pontus.fuchs@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-13 15:20:17 -05:00
Pontus Fuchs
4bda7faf61 wcn36xx: Cache nv to avoid request_firmware on resume path
If wowlan if off mac80211 will stop / start the driver on suspend /
resume. This causes problems on resume since request_firmware is called
from start. Fix this by caching the nv.

Signed-off-by: Pontus Fuchs <pontus.fuchs@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-13 15:20:17 -05:00
Pontus Fuchs
546c505bdc wcn36xx: Wait longer for SMD commands to complete
On some wcnss firmwares the start command can take up to 300ms to
complete. Currently there is a 200ms timeout for SMD command to
complete which causes the start to fail.

Increase the timeout to 500ms. Also improve debug information
regarding SMD command completion time.

Signed-off-by: Pontus Fuchs <pontus.fuchs@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-13 15:20:17 -05:00
Pontus Fuchs
c951da4615 wcn36xx: Improve feature caps exchange
* Response format is not in the canonical format.
  wcn36xx_smd_rsp_status_check cannot be used.

* Save the FW caps in wcn36xx struct for later use.

Signed-off-by: Pontus Fuchs <pontus.fuchs@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-13 15:20:17 -05:00
Pontus Fuchs
08762322c3 wcn36xx: Fix copy paste error hal_exit_bmps -> hal_keep_alive
Signed-off-by: Pontus Fuchs <pontus.fuchs@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-13 15:20:17 -05:00
Arik Nemtsov
6b27fe5167 wlcore: add support for STA CSA with chan contexts
TI wl12xx/wl18xx cards support channel switch via a driver specific
switch_channel op while operating with channel contexts.

Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-13 15:20:16 -05:00
Eliad Peller
d881fa2c50 wlcore: enable beacon filtering only after receiving a beacon
Enabling beacon filtering before receving a beacon
might result in not having a beacon at all for the
current connected AP, which prevents the station
from entering power-save.

Replace the current approach (of starting beacon
filtering on init) and configure beacon filering
only after bss_conf->dtimper is set (which means
mac80211 already parsed a beacon).

Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-13 15:20:16 -05:00
Yaniv Machani
5b07d97a38 wlcore: increase timeout to 5000 msecs
dfs configuration command might take longer than
the current timeout. increase it to 5 seconds.

Signed-off-by: Yaniv Machani <yanivma@ti.com>
Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-13 15:20:16 -05:00
Arik Nemtsov
1ede950073 wlcore: decrease warning verbosity during recovery
Silently ignore repetitive scheduling of recovery work and commands
being passed to the bus when the HW is not available. This can happen
many times during recovery and slow it down. It also spams the kernel
logs.

Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-13 15:20:16 -05:00
Eliad Peller
41ed1a787c wlcore: consider multiple APs when checking active_link_count
Each AP has its own global and broadcast links, so when
checking for active sta count (according to the active_link_count)
we must take them all into account.

Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-13 15:20:16 -05:00
Eliad Peller
bf4e5f1ac0 wlcore: don't handle unsetting of default wep key
mac80211 unsets the default wep key on disassoc.
The fw doesn't support this notification, so simply
ignore it.

The actual flow actually triggers fw recovery in some
cases, as mac80211 unsets the default key only after
disassoc, when wlvif->sta.hlid, resulting in invalid
hlid being passed to the fw.

Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-13 15:20:16 -05:00
Arik Nemtsov
bc566f9203 wlcore: wl18xx: allow CCK rates for AP mode
12xx chips allow only OFDM rates in AP mode for BT-Coex purposes. This
is no longer required in 18xx chips, starting with FW 8.6.0.0.8.

Update the min allowed FW version in 18xx to support this functionality.

Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-13 15:20:16 -05:00
Barak Bercovitz
5a441f5ff7 wlcore: don't stop sched_scan on interface removal
Stopping sched scan on interface removal (during recovery)
is no longer needed, as sched scanning is automatically
restarted by mac80211.

Signed-off-by: Barak Bercovitz <barak@wizery.com>
Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-13 15:20:15 -05:00
Igal Chernobelsky
2a5ad92e27 wlcore: send EAPOL frames with voice priority
Send EAPOL frames with voice priority by setting (the new)
TX_HW_ATTR_EAPOL_FRAME bit in tx attribute.

Sending EAPOL with voice priority fixes re-key
timeout issues during heavy traffic.

Signed-off-by: Igal Chernobelsky <igalc@ti.com>
Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-13 15:20:15 -05:00
Eliad Peller
028e7243ac wl18xx: move to new firmware (wl18xx-fw-3.bin)
Bump the min wl18xx fw version to 8.8.0.0.13

This fw is not backward compatible with older
firmware (due to api changes), so use bump
the firmware name as well.

Some modifications were done to the driver-fw api
in order to support multiple APs.

Additionally, some of the consts (such as max stations,
max links and max RX BA sessions) were changed.

Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-13 15:20:15 -05:00
Eliad Peller
abf0b24912 wlcore/wl12xx/wl18xx: configure iface_combinations per-hw
Each hw supports a different iface combinations.
Define the supported combinations in each driver,
and save it in wl->iface_combinations.

Since each driver defines its own combinations now,
it can also define its max supported channels, so
we no longer need to save and set it explicitly
in wlcore.

Update wl18xx interface combinations to allow
multiple APs.

Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-13 15:20:15 -05:00
Eliad Peller
32f0fd5b70 wlcore/wl12xx/wl18xx: configure max_stations per-hw
Each hw supports a different max stations (connected to the
same ap). add a new wl->max_ap_stations and use it instead
of the current common AP_MAX_STATIONS.

Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-13 15:20:15 -05:00
Eliad Peller
da08fdfaf0 wlcore/wl12xx/wl18xx: configure num_links per-hw
Upcoming fw versions will have different max links support
(according to the hw). Get ready for it by configuring
wl->num_links per-hw, instead of using the const WL12XX_MAX_LINKS.

However, continue using WLCORE_MAX_LINKS in order to simplify
structs declarations (we use it in multiple bitmaps, and converting
them to dynamic arrays is just cumbersome).

Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-13 15:20:15 -05:00
Eliad Peller
75fb4df7f8 wlcore/wl12xx/wl18xx: simplify fw_status handling
Instead of splitting the fw_status into 2 and using some
complex calculations, read the fw status and let each low-level
driver (wl12xx/wl18xx) convert it into a common struct.

This is required for the upcoming fw api changes, which
break the current logic anyway.

Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-13 15:20:15 -05:00
Arik Nemtsov
7a536265b0 wlcore: AP: don't start mac80211 PS on non-peer HLIDs
It seems the wl18xx FW sometimes sends spurious changes on the PSM state
of the broadcast HLID. This causes us to search for a station on a
non-peer link and fail, causing warnings in our log.

Prevent the driver from considering PSM changes for any non-peer HLIDs.

Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-13 15:20:14 -05:00
Barak Bercovitz
51ae14d0ea wlcore: block read/writes to FW during ELP
When the chip is in ELP mode read/write to FW is invalid and may cause
the lower layers to get stuck. The reads/writes concerning ELP wakeup
are the exception here and are checked for. In addition to blocking the
IO, produce a warning.

Signed-off-by: Barak Bercovitz <barak@wizery.com>
Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-13 15:20:14 -05:00
Arik Nemtsov
9be86cf067 wlcore: cancel Tx watchdog on suspend and rearm on first Tx after
Sometimes a tx_flush during suspend fails, but the FW manages to flush
out the packets during the time when the host is supsended. Cancel
the Tx-watchdog on suspend to not cause a spurious recovery on resume
for that case. Set a flag to reinit the watchdog on the first Tx after
resume, so we'll still recover if the FW is not empty and there's
indeed a problem.

Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-13 15:20:14 -05:00
Nadim Zubidat
02d0727ca3 wlcore: memset wl->rx_filter_enabled to zero after recovery
zero rx_filter_enabled array after recovery to avoid
cases were the driver will keep trying to clear a
filter which is not configured in FW.

Such case will cause consecutive recoveries due to
command execution failures.

While on it, convert rx_filter_enabled to bitmap,
to save some memory and make sparse happy (it
doesn't like sizeof(bool array)).

Signed-off-by: Nadim Zubidat <nadimz@ti.com>
Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-13 15:20:14 -05:00
ZHAO Gang
bb6bd25c08 b43: use kernel api to replace b43 specific helper function
Use ieee80211_channel_to_frequency() to replace b43_channel_to_freq_{2,5}ghz(),
and remove unused b43_freq_to_channel_{2,5}ghz().

Signed-off-by: ZHAO Gang <gamerh2o@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-13 15:20:14 -05:00
John W. Linville
0e028ab0fb Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless 2014-02-13 14:43:02 -05:00
Johannes Berg
d85dad7556 mac80211: remove erroneous comment about RX radiotap header
There's no way the driver can pre-build the radiotap header,
so remove the comment stating that it can.

Reported-by: Jouni Malinen <j@w1.fi>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2014-02-13 13:27:42 +01:00
Johannes Berg
06d181a8fd mac80211: add NAPI support back
NAPI was originally added to mac80211 a long time ago (by John in
commit 4e6cbfd09c in July 2010), but then removed years later
(by Stanislaw in commit 30c97120c6 in February 2013). No driver
ever used it, so that was fine.

Now I'm adding support for NAPI to our driver, so add some code
to mac80211 again  to support NAPI. John was originally wrapping
some (but not nearly all NAPI-related functions), but that doesn't
scale very well with the number of functions that are there, some
of which are even only inlines. Thus, instead of doing that, let
the drivers manage the NAPI struct, except for napi_add() which is
needed so mac80211 knows how to call napi_gro_receive().

Also remove some no longer needed definitions that were left when
NAPI support was removed.

Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Reviewed-by: Eyal Shapira <eyal@wizery.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2014-02-12 21:37:27 +01:00
Avinash Patil
e57f1734d8 mwifiex: add key material v2 support
This patch adds key material V2 support to mwifiex.
Newer FW supports this feature and FW KEY API version is used
to determine which command structure needs to be used.

Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-12 15:36:26 -05:00
Avinash Patil
7f445d0435 mwifiex: parse API version from FW
This patch adds support to parse FW API version TLVs.
Currently only API version for key_material is supported.

Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-12 15:36:26 -05:00
Avinash Patil
be104b916c mwifiex: disable all TDLS link during disconnection
During deauthenticate/link lost event, disable all TDLS links as
TDLS would not work when infra connection is not active.
Also this will avoid an issue where ping to peer station doesn't
work after reassociation to AP where we had created TDLS link in
earlier association.

Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-12 15:36:25 -05:00
Avinash Patil
b06c532114 mwifiex: separate BA params for TDLS link if 11ac is supported
If TDLS link is 11ac enabled i.e. we as well as peer station
supports VHT, configure seprate TX & RX window sizes during
BA setup. So even if BSS does not support 11ac, we can use VHT
capabilities and higher window sizes on direct link.

Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-12 15:36:25 -05:00
Avinash Patil
5f6d598339 mwifiex: add VHT support for TDLS
During TDLS setup request/response, if HW is 11ac capable,
we add VHT Capability IEs in outgoing data frame. Also while
processing received setup request/response, we preserve peer's
11ac capability retrieved from IEs.

Patch also gets VHT parameters from config_station handlers and
sets it to FW using TDLS config command.

Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-12 15:36:24 -05:00
Avinash Patil
9ed230bcba mwifiex: pass ieee80211_vht_cap to mwifiex_fill_vht_cap_tlv
This patch changes mwifiex_fill_vht_cap_tlv function to pass
struct ieee80211_vht_cap instead of mwifiex_ie_types_vhtcap
so that it can be used generically.

Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-12 15:36:23 -05:00
Avinash Patil
daeb5bb482 mwifiex: AMPDU support for TDLS link
This patch adds AMPDU support for TDLS link. We have set 11n
capabilities including AMPDU parameters during ENABLE_LINK.
We set a variable in RA list to indicate this as TDLS link.
This patch uses these capabilities to know if AMPDU is allowed
on TDLS link and enables AMPDU aggregation for TX and RX reording
support for RA list for this peer.

Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-12 15:36:23 -05:00
Avinash Patil
d63bf5e5e0 mwifiex: tdls related handling for data packets addressed to TDLS peer
1. If data packet is addressed to TDLS peer for which link is
established, mark these packets with TDLS flag so that FW can
send them on direct link instead of sending via AP.
2. If data packet is addressed to TDLS peer and TDLS setup is
underway, move these packets to TDLS queue.
3. If this packet is TDLS setup packet, do not block it.

Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-12 15:36:22 -05:00
Avinash Patil
56bd24a18e mwifiex: provision for holding and restoring packets during TDLS setup
While TDLS link is being setup, few packets from this station to
peer station may be buffered at AP. It may happen that once TDLS
link is setup, packets sent from station to peer on direct link
get delivered before traffic from AP arrives at peer station.
This results into packet reordering issue at peer station.

To avoid this, we hold data packets destined to TDLS peer during
TDLS setup. These packets are moved to temperory TDLS TX queue.
Upon successful TDLS setup, they are moved to RA list created for
this peer. Upon failure, packets are moved back to AP's RA list
for that particular TID.

Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-12 15:36:21 -05:00
Avinash Patil
1f4dfd8a1e mwifiex: add cfg80211 change_station handler support
This patch adds cfg80211 change_station handler support for mwifiex
which is needed for TDLS link setup. Driver creates a command to
modify peer link capabilities and issues command to FW.

Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-12 15:36:21 -05:00
Avinash Patil
e48e0de005 mwifiex: add cfg80211 add_station handler support
This patch adds cfg80211 add_station handler support for mwifiex
which is needed for TDLS setup. Driver issues create TDLS link
command to FW upon receiving add_station from cfg80211.

Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-12 15:36:20 -05:00