summaryrefslogtreecommitdiff
AgeCommit message (Collapse)AuthorFilesLines
2012-02-06iwlegacy: get rid of wep_key_cmdStanislaw Gruszka3-5/+1
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06iwlegacy: get rid of qos_cmdStanislaw Gruszka4-4/+1
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06iwlegacy: get rid of rxon_assoc_cmdStanislaw Gruszka3-3/+0
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06iwlegacy: get rid of ctx->rxon_timing_cmdStanislaw Gruszka4-4/+2
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06iwlegacy: get rid of ctx->rxon_cmdStanislaw Gruszka4-6/+4
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06iwlegacy: move rxon commands out of ctx structureStanislaw Gruszka9-228/+205
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06mwifiex: update correct dtim_period in dump_station()Amitkumar Karwar4-9/+10
Earlier we were using dtim period extracted from scan response buffer provided by FW in scan operation. But it is observed that sometimes the buffer doesn't contain dtim period tlv, and wrong value (0) was sent to user space. After association FW will start listening to beacon frames of connected AP and store dtim period. Therefore we can get it from FW in dump_station() instead of using wrong value obtained in scanning. Redundant code after adapting new approach for dtim period is also removed in this patch. Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06mwifiex: cleanup in snmp_mib command preparation codeAmitkumar Karwar1-52/+8
1) Remove unnecessary switch case usage. 2) Replace "X=cpu_to_le16(le16_to_cpu(X) + Y)" by "le16_add_cpu(X, Y)" 3) Declare "ul_temp" variable as u16 instead of u32 to avoid unnecessary typecasting Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06rtlwifi: Fix PCI probe error path orphaned memoryTim Gardner1-7/+12
Memory allocated by ieee80211_alloc_hw() will get orphaned if any subsequent initializations fail. Also don't pci_set_drvdata(pdev, NULL) until just before disabling the PCI device. Functions called by rtl_deinit_core(hw) may eventually need the context (when its actually implemented). Cc: Larry Finger <Larry.Finger@lwfinger.net> Cc: Chaoming Li <chaoming_li@realsil.com.cn> Cc: John W. Linville <linville@tuxdriver.com> Cc: linux-wireless@vger.kernel.org Cc: netdev@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Tim Gardner <tim.gardner@canonical.com> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06mac80211: support hw scan while idleEliad Peller4-1/+12
Currently, mac80211 goes to idle-off before starting a scan. However, some devices that implement hw scan might not need going idle-off in order to perform a hw scan, and thus saving some energy and simplifying their state machine. (Note that this is also the case for sched scan - it currently doesn't make mac80211 go idle-off) Add a new flag to indicate support for hw scan while idle. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06mwifiex: enable HT operating modeAmitkumar Karwar1-0/+1
This patch sets default adapter channel_type as HT. Hence the device will opearate in HT mode. Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06mwifiex: fix NULL pointer dereference in set_channel()Amitkumar Karwar1-1/+6
In set_channel() callback handler, "priv" pointer is derived from net_device. Sometimes net_device pointer coming from the stack is NULL which causes kernel crash. This patch fixes the problem by deriving "priv" from wiphy when net_device pointer is NULL. Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06mwl8k: Remove BSSID from the firmware when the BSS is stoppedYogesh Ashok Powar1-9/+29
Using command DEL_MAC_ADDR, remove the mac address of the BSS when it is stopped i.e the corresponding vif is removed. Without this, the stale bss entry will still be maintained in the firmware which causes issues when the BSS's are recreated. Signed-off-by: Nishant Sarmukadam <nishants@marvell.com> Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06ath9k: cleanup a min_t() castDan Carpenter1-1/+1
If the firmware was over 2G, it would cause memory corruption and the system would die here. Obviously we all know the firmware isn't going to be that large but static checkers get upset. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06mac80211: off by one in mcs mask handlingDan Carpenter2-2/+2
"ridx" is used as an index into the mcs_mask[] array which has IEEE80211_HT_MCS_MASK_LEN elements. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06ssb: add support for bcm5354Hauke Mehrtens4-5/+53
This patch adds support the the BCM5354 SoC. It has a PMU and a constant not configurable clock. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06ssb: log the id, rev and pkg of the chip foundHauke Mehrtens1-0/+3
This makes us see what type of hardware someone uses by the dmesg output. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06bcma: log the id, rev and pkg of the chip foundHauke Mehrtens1-3/+7
This makes us see what type of hardware someone uses by the dmesg output. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06cfg80211/mac80211: userspace peer authorization in IBSSAntonio Quartulli4-9/+24
If the IBSS network is RSN-protected, let userspace authorize the stations instead of adding them as AUTHORIZED by default. Signed-off-by: Antonio Quartulli <ordex@autistici.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06rtlwifi: Remove extra debugging message accidentally left inLarry Finger1-3/+1
In commit b0302aba812bcc39291cdab9ad7e37008f352a91, an extra debugging message that is spamming the logs was not deleted before submission. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Stable <stable@vger.kernel.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06rtlwifi: Fix typo in dm.cMasanari Iida1-1/+1
Correct a spelling "disconnet" to "disconnect" in drivers/net/wireless/rtlwifi/rtl8192de/dm.c Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06iwmc3200wifi: Fix typo in trace.hMasanari Iida1-1/+1
Correct spelling "embeded" to "embedded" in drivers/net/wireless/iwmc3200wifi/trace.h Signed-off-by: Masanari Iida <standby24x7@gmail.com> Acked-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06rtlwifi: remove return in _rtl_pci_switch_clk_reqDevendra.Naga1-3/+1
the return value from _rtl_pci_switch_clk_req is not used by any of its callers. Signed-off-by: Devendra.Naga <devendra.aaru@gmail.com> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06bcma: add extra sprom checkHauke Mehrtens2-0/+23
This check is needed on the BCM43224 device as it says in the capabilities it has an sprom but is extra check says it has not. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06bcma: add bus num counterHauke Mehrtens2-1/+12
If we have two bcma buses on one computer the second will not work without this patch. Now each bus gets an own number. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06bcma: add PCIe host controllerHauke Mehrtens6-39/+690
Some SoCs have a PCIe host controller to make it possible to attach some other devices to it, like an other Wifi card. This code was tested with an Netgear WNDR3400 (bcm4716 based), but should work with all bcma based SoCs. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06bcma: make some functions __devinitHauke Mehrtens6-10/+10
bcma_core_pci_hostmode_init() has to be in __devinit as it will call a function in that section and so all functions calling it also have to be in __devinit. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06bcma: export bcma_pcie_read()Hauke Mehrtens2-1/+4
This will be needed by the host controller. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06bcma: add constants for PCI and use themHauke Mehrtens2-54/+155
There are many magic numbers used in the PCIe code. Replace them with some constants from the Broadcom SDK and also use them in the pcie host controller. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06bcma: add the core unit numberHauke Mehrtens2-0/+15
Some SoCs have two pcie or gmac cores and we need to know the number of the specific core on the bus. This is the case for the BCM4706. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06rt2800: document RF_R03 register bits [7:4]Stanislaw Gruszka1-0/+3
Taken from: 2011_0719_RT3070_RT3370_RT5370_RT5372_Linux_STA_V2.5.0.3_DPO (based on function RT33xx_ChipSwitchChannel) Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06rt2800: radio 3xxxx: channel switch RX/TX calibration fixesStanislaw Gruszka2-3/+24
Synchronize code with Ralink driver: 2011_0719_RT3070_RT3370_RT5370_RT5372_Linux_STA_V2.5.0.3_DPO Based on functions: RT30xx_ChipSwitchChannel RT33xx_ChipSwitchChannel NICInitRT3370RFRegisters and defines from: include/chip/rt33xx.h Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06rt2800: radio 3xxx: add channel switch calibration routinesStanislaw Gruszka1-0/+14
Synchronize code with Ralink driver: 2011_0719_RT3070_RT3370_RT5370_RT5372_Linux_STA_V2.5.0.3_DPO Based on functions: RT33xx_ChipSwitchChannel RT30xx_ChipSwitchChannel Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06rt2800: radio 3xxx: program RF_R1 during channel switchStanislaw Gruszka1-0/+34
Synchronize code with Ralink driver: 2011_0719_RT3070_RT3370_RT5370_RT5372_Linux_STA_V2.5.0.3_DPO Based on functions: RT33xx_ChipSwitchChannel RT30xx_ChipSwitchChannel RT33xx_Init Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06rt2800: radio 3xxx: reprogram only lower bits of RF_R3Stanislaw Gruszka2-1/+9
Synchronize code with Ralink driver: 2011_0719_RT3070_RT3370_RT5370_RT5372_Linux_STA_V2.5.0.3_DPO (functions: RT33xx_ChipSwitchChannel() and RT30xx_ChipSwitchChannel()) Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06net: Fix typo in ipw2x00/libipw_rx.cMasanari Iida1-1/+1
Correct spelling in "suppported" to "supported" in drivers/net/wireless/ipw2x00/libipw_rx.c Signed-off-by: Masanari Iida <standby24x7@gmail.com> Reviewed-by: Jesper Juhl <jj@chaosbits.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06mac80211: redesign auth/assocJohannes Berg8-1227/+1038
This is the second part of the auth/assoc redesign, the mac80211 part. This moves the auth/assoc code out of the work abstraction and into the MLME, so that we don't flip channels all the time etc. The only downside is that when we are associated, we need to drop the association in order to create a connection to another AP, but for most drivers this is actually desirable and the ability to do was never used by any applications. If we want to implement resource reservation with FT-OTA, we'd probably best do it with explicit R-O-C in wpa_s. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06cfg80211: export cfg80211_ref_bssJohannes Berg3-5/+26
This is needed by mac80211 to keep a reference to a BSS alive for the auth process. Remove the old version of cfg80211_ref_bss() since it's not actually used. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06cfg80211: stop tracking authenticated stateJohannes Berg7-362/+91
To track authenticated state seems to have been a design mistake in cfg80211. It is possible to have out of band authentication (FT), tracking multiple authentications caused more problems than it ever helped, and the implementation in mac80211 is too complex. Remove all this complexity, and let userspace do whatever it wants to, mac80211 can deal with that just fine. Association is still tracked of course, but authentication no longer is. Local auth state changes are thus no longer of value, so ignore them completely. This will also help implement SAE -- asking the driver to do an authentication is now almost equivalent to sending an authentication frame, with the exception of shared key authentication which is still handled completely. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06mac80211: remove dummy STA supportJohannes Berg4-155/+38
The dummy STA support was added because I didn't want to change the driver API at the time. Now that we have state transitions triggering station add/remove in the driver, we only call add once a station reaches ASSOCIATED, so we can remove the dummy station stuff again. While at it, tighten the RX check and accept only port control (EAP) frames from the AP station if it's not associated yet -- in other cases there's no race. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06mac80211: implement sta_add/sta_remove in sta_stateJohannes Berg4-19/+19
Instead of maintaining separate sta_add/sta_remove callsites, implement it in sta_state when the driver has no sta_state implementation. The only behavioural change this should cause is in secure mesh mode: with this the station entries will only be created after the stations are set to AUTH. Given which drivers support mesh, this seems to not be a problem. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06mac80211: add sta_state callbackJohannes Berg8-28/+194
(based on Eliad's patch) Add a callback to notify the low-level driver whenever the state of a station changes. The driver is only notified when the station is actually in the mac80211 hash table, not for pre-insert state transitions. To allow the driver to replace sta_add/remove calls with this, call extra transitions with the NOTEXIST state. This callback can fail, so we need to be careful in handling it when a station is inserted, particularly in the IBSS case where we still keep the station entry around for mac80211 purposes. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06mac80211: add NOTEXIST station stateJohannes Berg2-0/+3
This will be used by drivers later if they need to have stations inserted all the time, in mac80211 has no purpose, is never used and sta_state starts out in NONE. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06mac80211: dont program keys for stations not uploadedJohannes Berg1-16/+14
If a station couldn't be uploaded to the driver but is still kept (only in IBSS mode) we still shouldn't try to program the keys for it into hardware; fix this bug by skipping the key upload in this case. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06mac80211: simplify AP_VLAN handlingJohannes Berg5-33/+7
Setting keys and updating TKIP keys must use the BSS sdata (not AP_VLAN), so we translate. Move the translation into driver-ops wrappers instead of having it inline in the code to simplify the normal code flow. The same can be done for sta_add/remove which already does the translation in the wrapper. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06mac80211: move managed mode station state modificationJohannes Berg1-14/+14
Move the station state modification right before insert, this just makes the current code more readable (you can tell that it's before insertion looking at a single screenful of code) right now, but some upcoming changes will require this. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06Merge branch 'wireless-next' of ↵John W. Linville30-1776/+1837
git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi
2012-02-06Merge branch 'for-linville' of git://github.com/kvalo/ath6klJohn W. Linville21-922/+2437
2012-02-06bcma: don't fail for bad SPROM CRCHenrik Rydberg1-3/+1
The brcmsmac driver is now using the bcma SPROM CRC check, which does not recognize all chipsets that were functional prior to the switch. In particular, the current code bails out on odd CRC errors in recent Macbooks. This patch ignores those errors, with the argument that an unrecognized SPROM should be treated similarly to a non-existing one. Signed-off-by: Henrik Rydberg <rydberg@euromail.se> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-06ath9k_hw: fix a RTS/CTS timeout regressionFelix Fietkau1-2/+5
commit adb5066 "ath9k_hw: do not apply the 2.4 ghz ack timeout workaround to cts" reduced the hardware CTS timeout to the normal values specified by the standard, but it turns out while it doesn't need the same extra time that it needs for the ACK timeout, it does need more than the value specified in the standard, but only for 2.4 GHz. This patch brings the CTS timeout value in sync with the initialization values, while still allowing adjustment for bigger distances. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Cc: stable@vger.kernel.org Reported-by: Seth Forshee <seth.forshee@canonical.com> Reported-by: Marek Lindner <lindner_marek@yahoo.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
generated by cgit v1.2.3 (git 2.39.0) at 2025-09-28 05:31:33 +0300