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2011-07-20ath5k: merge ath5k_hw and ath5k_softcPavel Roskin22-1314/+1247
Both ath5k_hw and ath5k_softc represent one instance of the hardware. This duplication is historical and is not needed anymore. Keep the name "ath5k_hw" for the merged structure and "ah" for the variable pointing to it. "ath5k_hw" is shorter than "ath5k_softc", more descriptive and more widely used. Put the combined structure to ath5k.h where the old ath5k_softc used to be. Move some code from base.h to ath5k.h as needed. Remove memory allocation for struct ath5k_hw and the corresponding error handling. Merge iobase and ah_iobase fields. Signed-off-by: Pavel Roskin <proski@gnu.org> Acked-by: Nick Kossifidis <mickflemm@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-20b43: bcma: implement full core resetRafał Miłecki1-7/+27
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-20bcma: allow enabling PLLRafał Miłecki2-0/+27
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-20bcma: allow setting FAST clockmode for a coreRafał Miłecki2-1/+38
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-20bcma: trivial: add helpers for masking/settingRafał Miłecki1-0/+8
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-20bcma: move define of BCMA_CLKCTLST registerRafał Miłecki2-9/+20
Recent experiments have shown many cores share 0x1E0 register used for clock management. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-20b43: correctly display longer chipsets idsRafał Miłecki1-2/+5
Some of the newer Broadcom chipsets have longe names like BCM43224, BCM43225, etc. However Broadcom decided to keep using u16 for storing them. Use %X or %d depending on chip_id value to avoid BCMA8D8, etc. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Acked-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-20mac80211: implement scan supported ratesJohannes Berg5-15/+15
Scanning currently uses the TX rate mask to restrict the rate set, which is bogus. Make it use the new set of rates from userspace. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-20cfg80211: allow userspace to control supported rates in scanJohannes Berg6-19/+83
Some P2P scans are not allowed to advertise 11b rates, but that is a rather special case so instead of having that, allow userspace to request the rate sets (per band) that are advertised in scan probe request frames. Since it's needed in two places now, factor out some common code parsing a rate array. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-20b43: HT-PHY: fix masks in radio ctlRafał Miłecki1-5/+10
Old masks were causing ugly, delayed lock ups. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-20b43: bcma: read info about supported bandsRafał Miłecki1-6/+7
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-20b43: bcma: define 80211 core specific IO status bitsRafał Miłecki1-0/+6
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-20bcma: define IO status registerRafał Miłecki1-1/+7
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-20ieee80211: add few wmm tspec valuesKalle Valo1-0/+37
These are needed by ath6kl for parsing tspec status from an IE. Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-20bcma: handle alternative SPROM locationRafał Miłecki2-4/+11
Some cards do not use additional 0x30 offset for SPROM location. We do not know the real condition for it yet, make it BCM4331 specific for now. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-20b43: HT-PHY: fix typo in 0x2059 radio initRafał Miłecki1-1/+1
Following operation was incorrectly translated: radio_read(0x0011) -> 0xffff radio_write(0x0011) <- 0xfff7 Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-20b43: HT-PHY: find channel entry with regs dataRafał Miłecki1-0/+9
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-20b43: HT-PHY: switch to channel after enabling radioRafał Miłecki1-1/+3
Also change the default channel to 11. This is the first channel closed driver switches to. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-19b43: use agent R/W ops for BCMA_IOCTLRafał Miłecki2-4/+4
BCMA_IOCTL is register in agent (AKA wrapper) core, we need to use special R/W ops for it. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-18ath9k: Fix some smatch warningsRajkumar Manoharan2-4/+8
drivers/net/wireless/ath/ath9k/hif_usb.c +135 hif_usb_mgmt_cb(6) warn: variable dereferenced before check 'cmd' drivers/net/wireless/ath/ath9k/btcoex.c +77 ath9k_hw_init_btcoex_hw(38) error: buffer overflow 'ah->hw_gen_timers.gen_timer_index' 32 <= 2009813776 Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-18MAINTAINERS: change maintainer of the wl1251 driverLuciano Coelho1-2/+2
Kalle Valo has asked me to take over the maintenance of the wl1251 driver. Thanks Kalle for all his work on the wl1251 driver, I'll try to keep up with his good work from now on. At the same time, update the Web URL to something more specific. There's not much in that page, but we will try to update it soon. Signed-off-by: Luciano Coelho <coelho@ti.com> Acked-by: Kalle Valo <kvalo@adurom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-18ath9k: Fix sparse warningsRajkumar Manoharan3-9/+22
drivers/net/wireless/ath/ath9k/init.c:199:21: warning: context imbalance in 'ath9k_reg_rmw' - different lock contexts for basic block drivers/net/wireless/ath/ath9k/xmit.c:1175:31: warning: context imbalance in 'ath_drain_txq_list' - unexpected unlock drivers/net/wireless/ath/ath9k/xmit.c:2047:23: warning: context imbalance in 'ath_tx_process_buffer' - unexpected unlock drivers/net/wireless/ath/ath9k/ar9003_eeprom.c:3041:24: warning: cast to restricted __le32 Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-18b43: bus: drop inline from SSB functionsRafał Miłecki1-15/+12
We use all that functions by pointers only. This forces compiler to create additional duplicated functions that are not inline. Noticed by Michael in similar bcma code. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-18carl9170: set beacon xmit power to the maxChristian Lamparter1-83/+108
Harshal Chhaya discovered during network tests, that several of his clients dropped-off the network. The captured packets shows that the beacons sent by the AP are at a much lower power than the other data packets. The reason for this mishap: The driver never updated the beacon phy register, so all beacons were always sent at the lowest power. Reference: http://marc.info/?l=linux-wireless&m=131067225105801 Reported-by: Harshal Chhaya <harshal@gmail.com> Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-18carl9170: move beacon_update into tx.cChristian Lamparter3-130/+130
Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-18carl9170 firmware: update firmware headersChristian Lamparter2-2/+42
* reserves feature bit for CCA counters * extends hardware register file definitions Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-18ath9k: use ath_opmode_to_string()Pavel Roskin1-20/+2
Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-18ath9k: remove defines in reg.h that exist in ../reg.hPavel Roskin1-23/+0
Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-18ath9k: use get_unaligned_{b16, le16, le32} where possiblePavel Roskin5-28/+23
Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-18ath: use get_unaligned_le{16,32} in ath_hw_keysetmac()Pavel Roskin1-5/+2
Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-18bcma: extract SPROM rev 9 the same way as rev 8Rafał Miłecki1-1/+1
SPROM rev 9 was discovered on 14e4:4331, it seems to have very similar layout to rev 8 one. Use the same extracting function until we find some differences. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-18bcma: cc: set GPIOTIMER registerRafał Miłecki1-0/+14
We use value supplied via SPROM, or default 10:90 as fallback. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-18ssb: SPROM: add LED duty cycle fieldsRafał Miłecki1-0/+2
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-18mac80211: reconfigure tx on device reconfigurationEliad Peller4-1/+12
Add tx_conf array to save the current tx queues configuration, and reconfig it on resume (ieee80211_reconfig). On resume, the driver is being reconfigured. Without reconfiguring the tx queues as well, the driver might configure the device to use wrong ac params (e.g. ps-poll instead of uapsd). Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-07-16iwlagn: add tx start API to transport layerEmmanuel Grumbach7-210/+222
tx start will start the tx queues: basically configure the SCD Remove the IWLAGN prefix to SCD defines on the way. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.guy@intel.com>
2011-07-16iwlagn: move all the ICT related functions to iwl-trans-rx-pcie.cEmmanuel Grumbach6-315/+297
Since the ICT is transport related, move all its functions to the transport layer. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-16iwlagn: move iwlagn_stop_device to transport layerEmmanuel Grumbach8-58/+52
Since iwlagn_stop_device was the only caller to the rx_stop / tx_stop, these two don't need to be API any more. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.guy@intel.com>
2011-07-16iwlagn: move tx transport functions to iwl-trans-tx-pcie.cEmmanuel Grumbach7-299/+265
There are still a few functions here and there that should be put in the transport layer. Mainly the functions that are related to the reclaim flow. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-16iwlagn: move rx transport functions to iwl-trans-rx-pcie.cEmmanuel Grumbach9-725/+799
Also create a new file: iwl-trans-int-pcie.h which will include the non static functions that are shared among the current pcie transport layer. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-16iwlagn: remove indirection for iwlagn_hw_valid_rtc_data_addrFry, Donald H6-12/+3
Not needed since the driver split. Signed-off-by: Don Fry <donald.h.fry@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-16iwlagn: calibration bitmapWey-Yi Guy3-10/+13
Define bitmap for calibration Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-16iwlagn: set default of uCode ownership to driverHsu, Kenny1-0/+2
The driver should take the ownership of the uCode as default setting for later operations after interface up. Signed-off-by: Kenny Hsu <kenny.hsu@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-16iwlagn: simplify TX flags assignmentsJohannes Berg1-11/+7
The first assignment of TX_CMD_FLG_SEQ_CTL_MSK for ack-expected mgmt frames is overwritten later in the function, so it's useless. Also, probe response frames, BACK request and others there are mutually exclusive so can be moved into an else branch. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-16iwlagn: add comment to tx and get_tx_cmd in iwl_trans_opsEmmanuel Grumbach1-0/+2
Those comments were missed in a previous commit. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-16iwlagn: comments for iwl_cfgWey-Yi Guy1-5/+12
Modify the comments for iwl_cfg, no functional changes Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-16iwlagn: another double indirect removedWey-Yi Guy2-20/+5
Another clean up work after driver split Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-16iwlagn: remove dual-indirect call to simply the codeWey-Yi Guy9-89/+41
After driver split, no need to make the code so complex Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-16iwlagn: remove un-necessary fileWey-Yi Guy6-222/+174
Most of the functions in iwl-agn-hcmd are move to other files, no point to keep the file anymore. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-16iwlagn: move the Rx dispatching to the upper layerEmmanuel Grumbach3-38/+52
The upper layer receives a pointer to an iwl_rx_mem_buffer. I would prefer the upper layer to receive a pointer to an iwl_rx_packet, but this is impossible since the Rx path needs to add the address of the page to the skb. I may find a solution later. All the pre_rx_handler and notification code has been moved to the upper layer. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-16iwlagn: move sync_irq to transport layerEmmanuel Grumbach6-10/+20
Since all the irq / tasklet is now handled in the transport layer, it should give an API to ensure that all the irq / tasklet have finished running. This will allow the upper layer to release all its resources. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
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