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2009-04-23atheros: put atheros wireless drivers into ath/Luis R. Rodriguez69-10/+12
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23Make ar9170 use common ath reg codeChristian Lamparter4-1/+23
Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23ath5k: use regulatory infrastructureBob Copeland3-2/+24
Make ath5k select the ath module and add in the hooks to make the eeprom regulatory hint and reg notifier take effect. Changes to attach.c Changes-licensed-under: ISC Changes to base.c Changes-licensed-under: 3-Clause-BSD Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23ath: move more setup code into ath_regd_initBob Copeland3-56/+58
Setup the wiphy regulatory parameters when first initializing the Atheros regulatory module. We can remove five exported symbols this way and simplify the driver code for both ath5k and ath9k. Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23atheros: introduce ath module containing common ath5k/ath9k/ar9170 codeBob Copeland13-111/+155
This change creates a new module, ath.ko, which includes code that can be shared between ath5k, ath9k and ar9170. For now, extract most of the ath9k regulatory code so it can also be used in ath5k. Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23ath9k: pass regd structure directly to regulatory functionsBob Copeland4-73/+86
All regulatory information is encapsulated by the ath9k_regulatory struct, so we can now change all the callers to take that directly instead of struct ath_hw. This in turn will enable us to move the regulatory functions to common code also used by ath5k, since both can use this regulatory struct. Signed-off-by: Bob Copeland <me@bobcopeland.com> Acked-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23ath9k: separate ath9k specific code from ath9k_regd_get_ctl()Bob Copeland1-13/+23
Until ath5k and ath9k share common channel structures, they will have to implement their own get_ctl() function. Split out the portion that only relies on the current band and reg domain so that it can be common code. Signed-off-by: Bob Copeland <me@bobcopeland.com> Acked-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23iwlwifi: change check triggering device restart after rfkill changeReinette Chatre1-1/+1
The STATUS_ALIVE value cannot be used because it is cleared when interface is brought down and will not be set if rfkill is enabled when interface is started again. The interface can thus not be brought up if rfkill was enabled before stopping the interface and disabled after starting the interface. Change the test to use priv->is_open instead, this will be set when interface is started whether rfkill is enabled or not. Thanks to Helmut Schaa for the suggested fix. Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Acked-by: Helmut Schaa <helmut.schaa@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23rndis_wlan: convert scan to cfg80211Jussi Kivilinna1-194/+147
Convert scan function to cfg80211. Unlike old scan code new code waits 1 sec before getting scan data from device and passing forward to cfg80211. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23rndis_wlan: convert get range to cfg80211Jussi Kivilinna1-108/+2
Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23rndis_wlan: change quality level scaleJussi Kivilinna1-3/+3
Change quality level scale to match cfg80211 CFG80211_SIGNAL_TYPE_UNSPEC. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23cfg80211: add cfg80211_inform_bssJussi Kivilinna2-0/+57
Added cfg80211_inform_bss() for full-mac devices to use. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23rndis_wlan: convert get/set mode to cfg80211John W. Linville1-52/+43
Signed-off-by: John W. Linville <linville@tuxdriver.com> [edit: made rndis_change_virtual_intf static] Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23rndis_wlan: initiate cfg80211 conversionJohn W. Linville1-29/+85
Signed-off-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23p54: add beacon filtering supportChristian Lamparter2-4/+14
This patch adds beacon filtering support to p54. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23p54: more SoftLED updatesChristian Lamparter2-23/+70
This patch hopefully finishes the SoftLED code: - It adds two more LEDs (rx and radio). (the FW claims it can support up to 16 LEDs, but I doubt that any vendor put more than 4 on a board) - update the LEDs in a _delayed_ workqueue. No one reported any more crashes. (see: "PATCH] p54: fix race condition in memory management") So we can stop burning the mm code. Signed-off-by: Christian Lamparter <chunkeey@web.de> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23p54: clean up p54.h's struct p54_commonChristian Lamparter1-25/+42
This patch rearrange and regroups most elements in p54_common. Signed-off-by: Christian Lamparter <chunkeey@web.de> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23net/ps3: Update maintainerMasakazu Mokuno1-2/+2
Update the MAINTAINERS entry for PS3 NETWORK SUPPORT. CC: Masakazu Mokuno <mokuno@sm.sony.co.jp> Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23ath5k: reduce exported channel listBob Copeland1-0/+21
Claiming every available 5 ghz channel has a couple of negative side-effects: scanning takes a long time, and the channel list overflows the available buffer space for netlink commands, resulting in: $ iw phy phy0 info command failed: No buffer space available (-105) This patch adds a modparam so people who want to see all the channels can do so by passing all_channels=1. By default users will see a smaller list of channels. This also halves scan time, from 10 seconds down to less than 5 when using world regulatory. Changes-licensed-under: 3-Clause-BSD Signed-off-by: Bob Copeland <me@bobcopeland.com> Reported-by: Simon Farnsworth <simon@farnz.org.uk> Tested-By: Simon Farnsworth <simon@farnz.org.uk> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23mac80211: move ieee80211_enable_ht function to mlme.cJohannes Berg3-86/+83
It really belongs into that file since it is only relevant for managed mode. Move 1:1, not even whitespace changes, but make it static and remove from header file. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23ath9k: Fix bug in determining HT40 modeSujith2-5/+2
This patch fixes a bug in checking for HT40 mode. The STA's mode can be determined from the cached HT capabilities, use that and remove the redundant variable 'rc_phy_mode'. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23ath9k: Determine number of streams from HT capabilitiesSujith2-12/+8
The number of streams supported by a STA can be determined directly from the HT capabilities. Remove the redundant variable storing the stream cap. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23ath9k: Clean Interrupt handling routineSujith1-102/+95
This patch cleans up the ISR, removing a unnecessary do..while loop, and waking up the chip before getting the pending interrupts. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23ath9k: Trivial fix to handle AMPDU params properlySujith1-5/+5
Handle aggregation params only when aggregation is supported. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23ath9k: Initialize values when setting up the queue parametersSujith1-3/+4
Also fix a small typo. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23ath9k: Remove the useless do..while loopsSujith3-68/+57
These are unnecessary constructs in a function. This patch removes these from both RX and TX init routines. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23ath9k: Remove TIM from the interrupt maskSujith2-15/+0
We never handle TIM, TIM_TIMER is used instead. Remove this and the unnecessary swBeaconProcess variable. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23ath9k: Check for root debugfs fileSujith1-0/+3
Creation of the root debugfs file could have failed for some reason, check properly before proceeding in this case. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23ath9k: Remove unused structuresSujith1-20/+0
struct aggr_rifs_param and ath_tx_stat are not used anywhere. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23ath9k: Remove a couple of unused variables in descriptor handlingSujith2-4/+1
Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23ath9k: Cleanup buffer status handlingSujith2-11/+11
Using a u32 to store a single flag is overkill. Use a bool to store whether the buffer is stale or not. Also, use u8 instead of u32 to store the buffer type. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23ath9k: Avoid unneeded castsSujith3-11/+11
Change the void pointer to struct sk_buff and access bf_mpdu directly, removing all casts in the process. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23ath9k: Remove redundant variable for Interrupt MitigationSujith2-11/+6
The state is already stored in ath9k_ops_config, so remove the duplicate variable in ath_hw. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23ath9k: Change return value of ath9k_hw_fill_cap_infoSujith2-9/+3
This routine always return true, checking for false in the return value is invalid. Fix this. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23ath9k: Cleanup debug messagesSujith10-129/+115
Clean debug messages to use appropriate levels, remove useless messages, and trim the number of debug levels. Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23ath9k: Remove redundant chainmask checkSujith1-8/+0
We get the valid chainmasks on HW attach, checking it again during reset is redundant. This patch removes the check. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23ath9k: Remove a few unused flagsSujith5-71/+30
This patch removes unused HW capability flags and HW operation variables, and a chainmask flag that we don't use anywhere. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23ath9k: No need to abort Rx path when autosleep is enabled.Vivek Natarajan1-11/+18
For chipsets supporting autosleep feature, there is no need to abort Rx engine since they are capable of automatically going back to sleep after receiving a packet. Signed-off-by: Vivek Natarajan <vnatarajan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23b43: Do not "select" HW_RANDOMMichael Buesch3-3/+17
Auto-depend on HW_RANDOM, rather than "select"ing it. This way the user has the choice to enable or disable HWRNG support. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23rt2x00: Fix Sparse warningIvo van Doorn1-1/+1
rt2x00link_reset_qual() is not declared in a header, and is only internally used within rt2x00link.c. It should be declared as static. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23rt2x00: Move Move pci_dev specific access to rt2x00pciIvo van Doorn6-18/+33
pci_dev->irq and pci_name(pci_dev) access should be limited to rt2x00pci only. This is more generic and allows a rt2x00 pci driver to be controlled as PCI device but also as platform driver (needed for rt2800pci SoC support). Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23ar9170: fix hang on stopChristian Lamparter1-3/+4
This patch fixes a locking problem which freezes the network core. The deadlock goes as follows: - ar9170_op_stop - is called 1. change the state to IDLE 2. > take the MUTEX < 3. cancel_SYNC all pending work, which means "block until a work_struct's callback has terminated" => if filter_config_work was queued it tries to get the MUTEX, before checking the device state... Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23ath5k: fix scanning in AR2424Pavel Roskin1-1/+1
AR5K_PHY_PLL_40MHZ_5413 should not be ORed with AR5K_PHY_MODE_RAD_RF5112 for 5 GHz channels. The incorrect PLL value breaks scanning in the countries where 5 GHz channels are allowed. Signed-off-by: Pavel Roskin <proski@gnu.org> Acked-by: Nick Kossifidis <mickflemm@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23ath9k: Update maintainers for ath9kLuis R. Rodriguez1-0/+6
This has been the case really, we just forgot to update it. Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23nl80211: Add Michael MIC failure eventJouni Malinen9-11/+111
Define a new nl80211 event, NL80211_CMD_MICHAEL_MIC_FAILURE, to be used to notify user space about locally detected Michael MIC failures. This matches with the MLME-MICHAELMICFAILURE.indication() primitive. Since we do not actually have TSC in the skb anymore when mac80211_ev_michael_mic_failure() is called, that function is changed to take in the TSC as an optional parameter instead of as a requirement to include the TSC after the hdr field (which we did not really follow). For now, TSC is not included in the events from mac80211, but it could be added at some point. Signed-off-by: Jouni Malinen <j@w1.fi> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23nl80211: Generate deauth/disassoc event for locally generated framesJouni Malinen5-29/+31
Previously, nl80211 mlme events were generated only for received deauthentication and disassociation frames. We need to do the same for locally generated ones in order to let applications know that we disconnected (e.g., when AP does not reply to a probe). Rename the nl80211 and cfg80211 functions (s/rx_//) to make it clearer that they are used for both received and locally generated frames. Signed-off-by: Jouni Malinen <j@w1.fi> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23nl80211: Require auth type for NL80211_CMD_AUTHENTICATEJouni Malinen1-7/+7
NL80211_ATTR_AUTH_TYPE is a required parameter for NL80211_CMD_AUTHENTICATE. We are currently (by chance) defaulting to open system authentication if the attribute is not specified. It is better to just reject the invalid command. Signed-off-by: Jouni Malinen <j@w1.fi> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23nl80211: remove duplicated #includeHuang Weiyi1-1/+0
Remove duplicated #include in net/wireless/core.h. Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23cfg80211: remove duplicated #includeHuang Weiyi1-1/+0
Remove duplicated #include in include/net/cfg80211.h. Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-23rfkill-input: remove unused codeJohannes Berg1-69/+0
There's a lot of rfkill-input code that cannot ever be compiled and is useless until somebody needs and tests it -- therefore remove it. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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