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path: root/drivers/net/wireless/ti/wl18xx/main.c
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2019-06-24wl18xx: Fix Wunused-const-variableNathan Huckleberry1-38/+0
Clang produces the following warning drivers/net/wireless/ti/wl18xx/main.c:1850:43: warning: unused variable 'wl18xx_iface_ap_cl_limits' [-Wunused-const-variable] static const struct ieee80211_iface_limit wl18xx_iface_ap_cl_limits[] = { ^ drivers/net/wireless/ti/wl18xx/main.c:1869:43: warning: unused variable 'wl18xx_iface_ap_go_limits' [-Wunused-const-variable] static const struct ieee80211_iface_limit wl18xx_iface_ap_go_limits[] = { ^ The commit that added these variables never used them. Removing them. Cc: clang-built-linux@googlegroups.com Link: https://github.com/ClangBuiltLinux/linux/issues/530 Signed-off-by: Nathan Huckleberry <nhuck@google.com> Reviewed-by: Nick Desaulniers <ndesaulniers@google.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-06-05treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336Thomas Gleixner1-15/+1
Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program if not write to the free software foundation inc 51 franklin st fifth floor boston ma 02110 1301 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 246 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190530000436.674189849@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-07headers: separate linux/mod_devicetable.h from linux/platform_device.hRandy Dunlap1-0/+1
At over 4000 #includes, <linux/platform_device.h> is the 9th most #included header file in the Linux kernel. It does not need <linux/mod_devicetable.h>, so drop that header and explicitly add <linux/mod_devicetable.h> to source files that need it. 4146 #include <linux/platform_device.h> After this patch, there are 225 files that use <linux/mod_devicetable.h>, for a reduction of around 3900 times that <linux/mod_devicetable.h> does not have to be read & parsed. 225 #include <linux/mod_devicetable.h> This patch was build-tested on 20 different arch-es. It also makes these drivers SubmitChecklist#1 compliant. Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reported-by: kbuild test robot <lkp@intel.com> # drivers/media/platform/vimc/ Reported-by: kbuild test robot <lkp@intel.com> # drivers/pinctrl/pinctrl-u300.c Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-27wireless: Use octal not symbolic permissionsJoe Perches1-15/+12
Prefer the direct use of octal for permissions. Done with checkpatch -f --types=SYMBOLIC_PERMS --fix-inplace and some typing. Miscellanea: o Whitespace neatening around these conversions. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-06-28wl18xx: add checks on wl18xx_top_reg_write() return valueGustavo A. R. Silva1-2/+4
Check return value from call to wl18xx_top_reg_write(), so in case of error jump to goto label out and return. Also, remove unnecessary value check before goto label out. Addresses-Coverity-ID: 1226938 Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-02-28scripts/spelling.txt: add "configuartion" pattern and fix typo instancesMasahiro Yamada1-1/+1
Fix typos and add the following to the scripts/spelling.txt: configuartion||configuration While we are here, fix the "ouput" as well in the touched hunk in drivers/media/dvb-frontends/drx39xyj/drx_driver.h. Link: http://lkml.kernel.org/r/1481573103-11329-23-git-send-email-yamada.masahiro@socionext.com Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2016-11-17wlcore: Add RX_BA_WIN_SIZE_CHANGE_EVENT eventMaxim Altshul1-1/+2
This event is used by the Firmware to limit the RX BA win size for a specific link. The event handler updates the new size in the mac's sta->sta struct. BA sessions opened for that link will use the new restricted win_size. This limitation remains until a new update is received or until the link is closed. Signed-off-by: Maxim Altshul <maxim.altshul@ti.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-09-26wlcore: wl18xx: Use chip specific configuration firmwareTony Lindgren1-9/+10
Use the wl18xx specific config firmware we now have available. Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-07-18wlcore/wl18xx: Add functionality to accept TX rate per linkMaxim Altshul1-0/+4
FW will provide a TX rate per link for each FW status, and wlcore will be able to store the information for the use of the mesh hwmp module. This is used mainly in mesh. Rates are reported when a mesh interface is up. Signed-off-by: Maxim Altshul <maxim.altshul@ti.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-07-18wlcore/wl18xx: mesh: added initial mesh support for wl8Maital Hahn1-3/+12
1. Added support for interface and role of mesh type. 2. Enabled enable/start of mesh-point role, and opening and closing a connection with a mesh peer. 3. Added multirole combination of mesh and ap under the same limits of dual ap mode. 4. Add support for 'sta_rc_update' opcode for mesh IF. The 'sta_rc_update' opcode is being used in mesh_plink.c. Add support in wlcore to handle this opcode correctly for mesh (as opposed to current implementation that handles STA only). 5. Bumped the firmware version to support new Mesh functionality Signed-off-by: Maital Hahn <maitalm@ti.com> Signed-off-by: Yaniv Machani <yanivma@ti.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2016-04-12cfg80211: remove enum ieee80211_bandJohannes Berg1-11/+11
This enum is already perfectly aliased to enum nl80211_band, and the only reason for it is that we get IEEE80211_NUM_BANDS out of it. There's no really good reason to not declare the number of bands in nl80211 though, so do that and remove the cfg80211 one. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2015-12-31wlcore/wl18xx: fw logger over sdioShahar Patury1-4/+5
Enable the FW Logger to work over the SDIO interface in addition to over UART interface. In the new design we use fw internal memory instead of packet ram that was used in older (wl12xx) design. This change reduces the impact on TP and stability. A new event was added to notify fw logger is ready for reading. Dynamic configuration to debugfs was added as well. Signed-off-by: Shahar Patury <shaharp@ti.com> Signed-off-by: Guy Mishol <guym@ti.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-12-11wlcore: split wl12xx/wl18xx sg parametersGuy Mishol1-63/+75
Align to new wl18xx sg parameters. This requires to split both wl12xx/wl18xx enumerators. Signed-off-by: Guy Mishol <guym@ti.com> Acked-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-09-29net/wireless/wl18xx: Add missing MODULE_FIRMWAREGeoff Levand1-0/+1
Fixes the output of 'modinfo --field firmware'. Signed-off-by: Geoff Levand <geoff@infradead.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-08-10wlcore: add p2p device supportEliad Peller1-1/+47
When starting a p2p mgmt interface, enable its device role. This allows us to keep the sta role disabled and scan on the dev role. In general, p2p management interfaces cannot send vif-specific commands to FW, as the vif role id is invalid. Only off-channel data and scans happen on this vif, so most ops are not relevant. If the vif is a p2p mgmt vif, block some mac80211 ops. Configure rate policies for p2p mgmt interface, as otherwise p2p packets come out with arbitrary rates. Since wpa_supplicant currently doesn't support standalone p2p device mode (without another attached managed interface), add p2p device to the allowed interface combinations without decreasing the allowed station count. Moreover, increase the station count in some cases, as AP mode usually starts as station interface, and the AP interface is now different from the p2p management one). Signed-off-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-08-10wl18xx: use long intervals in sched scanEliad Peller1-0/+2
Add support for long intervals on sched scan. If configured, the original request interval will be used num_short_interval times, and then the long interval will be used. While on it, fix the scan command field names to reflect the expected value is in ms (rather than secs). These values will be taken from the conf file, so bump its version accordingly. Signed-off-by: Eyal Shapira <eyal@wizery.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-08-10wlcore/wl18xx : add time sync event handlingMachani, Yaniv1-2/+2
Added support for a new time sync event the event data contains the WiLink TSF value. To trigger the event, a HW modification is required, so as a supporting firmware binary. Signed-off-by: Yaniv Machani <yanivma@ti.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-08-06wl18xx: add dynamic fw tracesGuy Mishol1-0/+5
add option to dynamically configure the fw which debug traces to open Signed-off-by: Guy Mishol <guym@ti.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-05-09wl18xx: fallback to default conf in case of invalid conf fileEliad Peller1-20/+25
If the wl18xx-conf.bin file is missing or invalid (e.g. due to recent driver change), fallback to default configuration instead of failing driver load. Reported-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-05-09wl18xx: wlan_irq: support platform dependent interrupt typesEyal Reizer1-1/+25
* Interrupt request need to happen when the wilink chip is powered on and driving the wlan_irq line. This avoids spurious interrupt issues that are a result of different external pulls configuration on different platforms * Allow working with wl18xx level-low and falling edge irqs by configuring wl18xx to invert the device interrupt Signed-off-by: Eyal Reizer <eyalr@ti.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-01-09wl18xx: declare radar_detect_widths support for ap interfacesEliad Peller1-0/+4
After having all the dfs infrastructure in place, declare radar_detect_widths support for the ap interfaces combination. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-01-09wlcore: add dfs master restart callsEliad Peller1-0/+1
call wlcore_cmd_dfs_master_restart when starting the ap on a new channel (after csa is done). Add a new WLVIF_FLAG_BEACON_DISABLED flag to indicate that dfs_master_restart command is required. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-01-09wl18xx: add radar detection implementationEliad Peller1-1/+3
Add support for CAC start/stop commands, and pass radar detection events from the fw to mac80211. Bump fw name (to wl18xx-fw-4.bin) and min fw version (to 8.9.*.*.11), and align event mailbox accordingly. Signed-off-by: Guy Mishol <guym@ti.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-01-09wlcore: enable sleep during AP mode operationKobi L1-0/+7
Enable ELP authorization in AP mode and enable the use of the wakeup bit in the ELP register. Introduce AP role sleep configuration which is disabled by default. When configured, it allows the AP to sleep when ELP is authorized for it. Signed-off-by: Kobi Leibovitch <kobi.lev100@gmail.com> Signed-off-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-01-09wlcore: add ability to reduce FW interrupts during suspendRam Amrani1-0/+3
Add the ability to mask FW interrupts on RX BA activity, PSM entry/exit and fast-link notifications. This is used when the host is suspended in order to decrease redundant wake ups. Signed-off-by: Ram Amrani <ramrani@ti.com> Signed-off-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-01-09wlcore/wl18xx: handle rc updates in a separate workEliad Peller1-14/+4
sta_rc_update runs in atomic context. thus, a new work should be scheduled in order to configure the fw with the required configuration. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2014-10-20net: wireless: ti: wl18xx: drop owner assignment from platform_driversWolfram Sang1-1/+0
A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2014-07-16wlcore/wl18xx/wl12xx: convert bitmaps to unsigned longsEliad Peller1-8/+8
The *_bit operations expect unsigned longs. Instead of casting the pointers, simply define various bitmaps as unsigned long (instead of u32). Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-16wl18xx: make sure fw_status->priv exists before derefEliad Peller1-2/+12
In some corner cases with specific timings, we might try dequeueing tx before we got information about the link status (e.g. due to recovery during tx). Instead of NULL dereference, assume all the links in this case have low priorities. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15wlcore/wl18xx: handle smart config eventsEliad Peller1-1/+4
add defintions and handling for smart config events (SMART_CONFIG_SYNC_EVENT_ID and SMART_CONFIG_DECODE_EVENT_ID) parse the relevant info and send it to userspace as vendor event. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-07-15wlcore/wl18xx: add smart config commandsEliad Peller1-0/+3
These commands configures the fw to set key, enter smart config mode, and exit it. Add relevant hw ops as well. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-14wl18xx: move to new firmware (wl18xx-fw-3.bin)Eliad Peller1-1/+1
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>
2014-02-14wlcore/wl12xx/wl18xx: configure iface_combinations per-hwEliad Peller1-1/+38
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>
2014-02-14wlcore/wl12xx/wl18xx: configure max_stations per-hwEliad Peller1-0/+2
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>
2014-02-14wlcore/wl12xx/wl18xx: configure num_links per-hwEliad Peller1-0/+3
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>
2014-02-14wlcore/wl12xx/wl18xx: simplify fw_status handlingEliad Peller1-2/+37
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>
2013-10-23wlcore/wl18xx/wl12xx: FW log params per chip archIgal Chernobelsky1-0/+9
FW memory block size and FW log end marker parameters are added to wl structure and are initialized per chip architecture. convert_hwaddr hw operation is added to convert chip dependent FW internal address. Copy from FW log is also simplified to copy the entire memory block as FW logger utility is repsponsible for parsing of FW log content. Signed-off-by: Igal Chernobelsky <igalc@ti.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
2013-10-23wl12xx/wl18xx: update default fw logger's settingsIdo Reis1-2/+2
update the fw logger mode to continuous, and output to dbgpins (uart). Signed-off-by: Ido Reis <idor@ti.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
2013-10-23wlcore: add ap_event_maskEliad Peller1-1/+2
Add new ap_event_mask field, to indicate events that should be unmasked only when there's an ap interface. This is done in order to avoid spurious wakeups when we don't care about the incoming event anyway. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
2013-10-23wl18xx: default config alignment with phy defaultsIgal Chernobelsky1-8/+8
Driver default config is aligned with phy default parameters. Now that RDL1_3 has 2 antennas defined by default we need to explicitly define ht.mode to HT_MODE_WIDE to have SISO40 as default. Signed-off-by: Yair Shapira <yair.shapira@ti.com> Signed-off-by: Igal Chernobelsky <igalc@ti.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
2013-09-30wl18xx: print new RDL versions during bootVictor Goldenshtein1-6/+36
Extract and print info for the new RDL 5, 6, 7 and 8. Replace const struct with function which translates the RDL number to string. Signed-off-by: Victor Goldenshtein <victorg@ti.com> Signed-off-by: Barak Bercovitz <barak@wizery.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
2013-09-30wl18xx: fix boot process in high temperature environmentVictor Goldenshtein1-0/+53
In addition to existing WCS PLL configuration add and enable also the coex PLL during init phase. This fixes boot failures due to silicon latchup in high temperature environment (>85c). Signed-off-by: Victor Goldenshtein <victorg@ti.com> Signed-off-by: Nadim Zubidat <nadimz@ti.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
2013-06-17wl18xx: use locally administered MAC address if not available from fuseLuciano Coelho1-0/+11
In some R&D chips, the device may be left untrimmed and with the MAC address missing from fuse ROM. In order to support those devices, apply a random locally administered MAC address instead. Signed-off-by: Luciano Coelho <coelho@ti.com>
2013-06-17wl18xx: FDSP Code RAM Corruption fixIdo Reis1-2/+34
In PG2.0 there is an issue where PHY's FDSP Code RAM sometimes gets corrupted when exiting from ELP mode. This issue is related to FDSP Code RAM clock implementation. PG2.1 introduces a HW fix for this issue that requires the driver to change the FDSP Code Ram clock settings (mux it to ATGP clock instead of its own clock). This workaround uses PHY_FPGA_SPARE_1 register and is relevant to WL8 PG2.1 devices. The fix is also backward compatible with older PG2.0 devices where the register PHY_FPGA_SPARE_1 is not used and not connected. The fix is done in the wl18xx_pre_upload function (must be performed before uploading the FW code) and includes the following steps: 1. Disable FDSP clock 2. Set ATPG clock toward FDSP Code RAM rather than its own clock. 3. Re-enable FDSP clock Signed-off-by: Yair Shapira <yair.shapira@ti.com> Signed-off-by: Ido Reis <idor@ti.com> Signed-off-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2013-03-25wl18xx: print chip info during bootVictor Goldenshtein1-1/+23
Print board type, PG with metal and ROM versions. This might help debugging HW related issues. Signed-off-by: Victor Goldenshtein <victorg@ti.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2013-03-25wlcore: set max num of Rx BA sessions per chipIgal Chernobelsky1-0/+1
Maximum number of supported RX BA sessions depends on chip type. wl18xx supports 5 RX BA sessions while wl12xx supports 3. Signed-off-by: Igal Chernobelsky <igalc@ti.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2013-02-15mac80211: stop toggling IEEE80211_HT_CAP_SUP_WIDTH_20_40Johannes Berg1-1/+1
For VHT, many more bandwidth changes are possible. As a first step, stop toggling the IEEE80211_HT_CAP_SUP_WIDTH_20_40 flag in the HT capabilities and instead introduce a bandwidth field indicating the currently usable bandwidth to transmit to the station. Of course, make all drivers use it. To achieve this, make ieee80211_ht_cap_ie_to_sta_ht_cap() get the station as an argument, rather than the new capabilities, so it can set up the new bandwidth field. If the station is a VHT station and VHT bandwidth is in use, also set the bandwidth accordingly. Doing this allows us to get rid of the supports_40mhz flag as the HT capabilities now reflect the true capability instead of the current setting. While at it, also fix ieee80211_ht_cap_ie_to_sta_ht_cap() to not ignore HT cap overrides when MCS TX isn't supported (not that it really happens...) Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-02-08wl18xx: add new phy configuration parameters for telec supportVictor Goldenshtein1-0/+5
Add back-off settings to the wl18xx_mac_and_phy_params. We had an empty space where the new parameters are added, so this change doesn't affect backwards-compatibility with older firmwares. Update WL18XX_CONF_VERSION accordingly. Signed-off-by: Victor Goldenshtein <victorg@ti.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2013-01-18Merge branch 'wl12xx-next' into for-linvilleLuciano Coelho1-48/+219
Conflicts: drivers/net/wireless/ti/wl12xx/main.c drivers/net/wireless/ti/wlcore/wlcore.h
2012-12-11wl18xx: count HW block spare based correctly on keysArik Nemtsov1-25/+31
We have no idea how many VIFs there are requiring a special spare, we know just about the number of keys set. Rename the counter appropriately and toggle it whenever a special key is added/removed. Previously this was only changed once, since it was toggled whenever the actual spare was changed. Signed-off-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
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