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* Merge branch 'master' of ↵John W. Linville2013-06-28
|\ | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem Conflicts: net/wireless/nl80211.c
| * ath10k: minimally handle new channel width enumeration valuesJohn W. Linville2013-06-27
| | | | | | | | | | | | | | | | | | | | | | CC drivers/net/wireless/ath/ath10k/mac.o drivers/net/wireless/ath/ath10k/mac.c: In function ‘chan_to_phymode’: drivers/net/wireless/ath/ath10k/mac.c:229:3: warning: enumeration value ‘NL80211_CHAN_WIDTH_5’ not handled in switch [-Wswitch] drivers/net/wireless/ath/ath10k/mac.c:229:3: warning: enumeration value ‘NL80211_CHAN_WIDTH_10’ not handled in switch [-Wswitch] drivers/net/wireless/ath/ath10k/mac.c:247:3: warning: enumeration value ‘NL80211_CHAN_WIDTH_5’ not handled in switch [-Wswitch] drivers/net/wireless/ath/ath10k/mac.c:247:3: warning: enumeration value ‘NL80211_CHAN_WIDTH_10’ not handled in switch [-Wswitch] Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath9k_htc: ifdef out IFTYPE_MESH advertisementThomas Pedersen2013-06-27
| | | | | | | | | | | | | | | | | | This is needed so the interface combination can still be validated when CONFIG_MAC80211_MESH is not enabled. Otherwise wiphy registration fails. Signed-off-by: Thomas Pedersen <thomas@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * brcmfmac: remove code and comment for older kernel supportArend van Spriel2013-06-27
| | | | | | | | | | | | | | | | | | | | | | In the code of the receive path some code was dealing with how things were done in older kernels. Not really needed for an upstream driver. Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * brcmfmac: reduce firmware-signalling locking scope in rx pathArend van Spriel2013-06-27
| | | | | | | | | | | | | | | | | | | | | | In the receive path a spinlock is taken upon parsing the TLV signal header. This moves to locking to the TLV handling functions where it protects the data structures. Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * brcmfmac: cleanup debug messages in brcmf_fws_hdrpush()Arend van Spriel2013-06-27
| | | | | | | | | | | | | | | | Trivial cleanup of debug messages. Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * brcmfmac: tag packet in the netdev transmit callbackArend van Spriel2013-06-27
| | | | | | | | | | | | | | | | | | | | | | | | | | Transmit packets needs to be tagged in order to receive a tx status feedback from the firmware. Determine the tag in the netdev transmit callback instead of determining the tag just before transfer to the device. This reduces the number of exception flows and hence makes the driver code simpler. Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * brcmfmac: add broken scatter-gather DMA supportFranky Lin2013-06-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | DMA engine of some old SDIO host controllers require block size alignment for data length of each scatterlist item. This patch introduces an intermediate buffer list to support this kind of platform. It decreases the throughput because of an extra memcpy in critical data path. So don't turn this on unless it's necessary. Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Franky Lin <frankyl@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * brcmfmac: use unified dongle address preparation functionFranky Lin2013-06-27
| | | | | | | | | | | | | | | | | | | | | | Introduce a unified dongle backplane address preparation function brcmf_sdio_addrprep to replace duplicate address prep code. Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Franky Lin <frankyl@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * brcmfmac: remove SDIO_REQ_ASYNC flagFranky Lin2013-06-27
| | | | | | | | | | | | | | | | | | | | | | Remove SDIO_REQ_ASYNC from brcmfmac since it is not being used. Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Franky Lin <frankyl@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * brcmfmac: remove (ab)use of NL80211_NUM_ACSArend van Spriel2013-06-27
| | | | | | | | | | | | | | | | Used NL80211_NUM_ACS to indicate the BCMC fifo used in the driver which has the same value now, but it is a bad idea relying on that. Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * brcmfmac: simplify transmit pathArend van Spriel2013-06-27
| | | | | | | | | | | | | | | | | | | | | | | | | | When getting a transmit packet from the networking layer simply enqueue the packet unconditional and have it handled by the dequeue worker. The transfer of the packet to the bus-specific driver part is now done from one context. Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * b43: replace B43_BCMA_EXTRA with modparam allhwsupportRafał Miłecki2013-06-27
| | | | | | | | | | | | | | | | This allows enabling support for extra hardware with just a module param, without kernel/module recompilation. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath10k: leave MMIC generation to the HWMichal Kazior2013-06-27
| | | | | | | | | | | | | | | | | | | | | | | | | | Apparently HW doesn't require us to generate MMIC for TKIP suite. Each frame was 8 bytes longer than it should be and some APs would drop frames that exceed 1520 bytes of 802.11 payload. This could be observed during throughput tests or fragmented IP traffic. Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath10k: fix 5ghz channel definitionsMichal Kazior2013-06-27
| | | | | | | | | | | | | | | | | | | | | | | | Nonsense channel flags were being set. Although it doesn't seem this was visible to the user the patch makes sure that channel availability won't be crippled in the future if ath_common behaviour changes. Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath10k: fix MSI-X setup failpathMichal Kazior2013-06-27
| | | | | | | | | | | | | | | | Irqs were not freed up correctly upon msi-x setup failure. Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * rt2x00: rt2800lib: fix default TX power check for RT55xxGabor Juhos2013-06-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The code writes the default_power2 value into the TX field of the RFCSR50 register, however the condition in the if statement uses default_power1. Due to this, wrong TX power value might be written into the register. Use the correct value in the condition to fix the issue. Compile tested only. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: stable@vger.kernel.org # 3.10 Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath9k: Add mix tx gain table for AR9462 2.0Sujith Manoharan2013-06-27
| | | | | | | | | | Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * rt2x00: rt2800lib: turn on tertiary PAs/LNAs for 3T/3R devicesGabor Juhos2013-06-27
| | | | | | | | | | | | | | | | | | | | | | | | | | The 3T/3R devices are using the tertiary PAs/LNAs however those are never turned on. Fix the code to turn on those on for such devices. Also modify the code to use switch statements to improve readability. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * rt2x00: rt2800lib: turn on secondary PAs/LNAs for 3T/3R devicesGabor Juhos2013-06-27
| | | | | | | | | | | | | | | | | | | | | | | | The secondary PAs/LNAs are turned on only for 2T/2R devices, however these are used for 3T/3R devices as well. Always turn those on if the device uses more than one tx/rx chains. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Acked-by: Stanislaw Gruszka <stf_xl@wp.pl> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * rt2x00: rt2800: increase EEPROM_SIZE to 512 bytesGabor Juhos2013-06-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Ralink 3T chipsets are using a different EEPROM layout than the others. The EEPROM on these devices contain more data than the others which does not fit into 272 byte which the rt2800 driver actually uses. The Ralink reference driver defines EEPROM_SIZE to 512/1024 bytes for PCI/USB devices respectively. Increase the EEPROM_SIZE constant to 512 bytes, in order to make room for EEPROM data of 3T devices. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Acked-by: Helmut Schaa <helmut.schaa@googlemail.com> Acked-by: Stanislaw Gruszka <stf_xl@wp.pl> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * Merge branch 'for-john' of ↵John W. Linville2013-06-26
| |\ | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-next
| | * iwlwifi: mvm: Add support for Low Power RXAlexander Bondar2013-06-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | To improve power consumption in idle associated mode FW may lower RX power. This low linearity mode is acceptable for listening low rate RX such as beacons and groupcast. The driver enables LPRX only if PM is enabled and associated AP's beacon TX rate is 1Mbps or 6Mbps. LPRX RSSI threshold is used to limit a range where LPRX is applied. Signed-off-by: Alexander Bondar <alexander.bondar@intel.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| | * Merge remote-tracking branch 'wireless-next/master' into iwlwifi-nextJohannes Berg2013-06-25
| | |\
| | * | iwlwifi: always use 'trans_pcie' nameJohannes Berg2013-06-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A few places use 'pcie_trans' which is a bit non-standard, use 'trans_pcie' there as well. Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| | * | iwlwifi: always use 'rxq' as RX queue struct nameJohannes Berg2013-06-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A few places use just 'q', use 'rxq' there like all other places. Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| | * | iwlwifi: pcie: rework RX buffer list init and freeingJohannes Berg2013-06-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The PCIe code has an array of buffer descriptors (RXBs) that have pages and DMA mappings attached. In regular use, the array isn't used and the buffers are either on the hardware receive queue or the rx_free/rx_used lists for recycling. Occasionally, during module unload, we'd see a warning from this: WARNING: at lib/list_debug.c:32 __list_add+0x91/0xa0() list_add corruption. prev->next should be next (c31c98cc), but was c31c80bc. (prev=c31c80bc). Pid: 519, comm: rmmod Tainted: G W O 3.4.24-dev #3 Call Trace: [<c10335b2>] warn_slowpath_common+0x72/0xa0 [<c1033683>] warn_slowpath_fmt+0x33/0x40 [<c12e31d1>] __list_add+0x91/0xa0 [<fdf2083c>] iwl_pcie_rxq_free_rbs+0xcc/0xe0 [iwlwifi] [<fdf21b3f>] iwl_pcie_rx_free+0x3f/0x210 [iwlwifi] [<fdf2dd7a>] iwl_trans_pcie_free+0x2a/0x90 [iwlwifi] The reason for this seems to be that in iwl_pcie_rxq_free_rbs() we use the array to free all buffers (the hardware receive queue isn't in use any more at this point). The function also adds all buffers to rx_used because it's also used during initialisation (when no freeing happens.) This can cause the warning because it may add entries to the list that are already on it. Luckily, this is harmless because it can only happen when the entire data structure is freed anyway, since during init both lists are initialized from scratch. Disentangle this code and treat init and free separately. During init we just need to put them onto the list after freeing all buffers (for switching between 4k/8k buffers); during free no list manipulations are necessary at all. Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| | * | iwlwifi: mvm: Change the settings of AP beacon timeIlan Peer2013-06-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In case that an AP/GO interface is started while there is a station/P2P client associated, need to make sure that the AP/GO beacon time is far enough from the station's one in oder to allow the station to receive the DTIM beacons and the following traffic etc. To resolve this, when the AP is started, check if there is an active station interface, and guarantee that the AP/GO TBTT is far enough from the station one. Signed-off-by: Ilan Peer <ilan.peer@intel.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| | * | iwlwifi: mvm: add thermal throttling debuggingeytan lifshitz2013-06-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add prints visible to the user when entering and exiting thrermal throttling, because so users can tell that the NIC is getting too hot (and throughput will decrease.) Signed-off-by: eytan lifshitz <eytan.lifshitz@intel.com> Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| | * | iwlwifi: mvm: add BT-Coex LUT for 1x1 productsEmmanuel Grumbach2013-06-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | 1x1 products will need a special LUT. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| | * | iwlwifi: remove testmodeJohannes Berg2013-06-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The old nl80211 testmode is no longer useful in iwlwifi, we're moving towards a new model internally and there's no open tool to use it, so remove it. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| | * | iwlwifi: remove auto_agg module parameterEmmanuel Grumbach2013-06-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If someone wants to disable AMPDU, there is the 11n_disable module parameter. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| | * | iwlwifi: remove plcp_check module parameterEmmanuel Grumbach2013-06-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Nobody will ever wants to run without this. Make it true always. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| | * | iwlwifi: remove bt_ch_announce module paramEmmanuel Grumbach2013-06-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This parameter is really not useful, remove it. Leave the variable in priv in case someone wants to play with it. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| | * | iwlwifi: mvm: allow firmware crashes to wake system for debugJohannes Berg2013-06-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When the D3 firmware crashes, it can be helpful for debugging to resume the system to get the SRAM snapshot to see why it crashed. Allow enabling this with a debugfs option. Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| | * | iwlwifi: bump required firmware API version for 3160/7260Johannes Berg2013-06-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As the firmware API has changed significantly and we don't have support code for the old APIs, bump the version to be able to release the version 7 API firmware. Unfortunately this means that the driver in 3.9 and 3.10 can't work, but that's still better than crashing the device/driver there. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| * | | Merge branch 'master' of ↵John W. Linville2013-06-26
| |\ \ \ | | |_|/ | |/| | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless
| | * | ath9k_htc: Handle IDLE state transition properlySujith Manoharan2013-06-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make sure that a chip reset is done when IDLE is turned off - this fixes authentication timeouts. Cc: stable@vger.kernel.org Reported-by: Ignacy Gawedzki <i@lri.fr> Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | ath9k: fix an RCU issue in calling ieee80211_get_tx_ratesFelix Fietkau2013-06-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ath_txq_schedule is called outside of the drv_tx call, so it needs RCU protection. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | ath9k: Add support for AR9462 2.1Sujith Manoharan2013-06-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Various parts of the HW code are applicable for both v2.0 and v2.1. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | ath9k: Program initvals for AR9462 2.1Sujith Manoharan2013-06-24
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | ath9k: Add initvals for AR9462 2.1Sujith Manoharan2013-06-24
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | ath9k: Add version macros for AR9462 2.1Sujith Manoharan2013-06-24
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | rtlwifi: rtl8723ae: Fix typo in firmware namesLarry Finger2013-06-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The driver loads its firmware from files rtlwifi/rtl8723fw*.bin, but the MODULE_FIRMWARE macros refer to rtlwifi/RTL8723aefw*.bin. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Stable <stable@vger.kernel.org> [3.8+] Reported-by: Axel Köllhofer <AxelKoellhofer@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | wil6210: add HW write-back option in TX descriptorKirshenbaum Erez2013-06-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Map BIT 9 in TX DMA DWARD 0 as HW write back option. We must turn on this option in the last TX descriptor, this is required for old HW compatability. This option indicate to HW that WB is required for this descriptor. Signed-off-by: Kirshenbaum Erez <erezk@wilocity.com> Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | wil6210: set vring index for all descriptorsKirshenbaum Erez2013-06-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The vring index (MAC queue id) must be set in all TX descriptors otherwise HW will fail to release descriptors for a specific vring (disconnect or vring switch flows). This is normally occurs when fragmentation required, if vring index will not be the same for all SKB descriptors HW will fail to flush this MAC queue. Signed-off-by: Kirshenbaum Erez <erezk@wilocity.com> Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | rt2x00: rt2800: unify [RT]XWI_SIZE definesGabor Juhos2013-06-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use common names instead of chip specific ones. The patch contains no functional changes, but it makes it easier to add support for further descriptor sizes. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Acked-by: Stanislaw Gruszka <stf_xl@wp.pl> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | rt2x00: rt2800pci: don't use TXWI_DESC_SIZE directlyGabor Juhos2013-06-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Different chipsets may use different TXWI descriptor size. Instead of using a hardcoded value, use the 'queue->winfo_size' which holds the correct value for a given device. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Acked-by: Stanislaw Gruszka <stf_xl@wp.pl> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | rt2x00: read 5GHz TX power values from the correct offsetGabor Juhos2013-06-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The current code uses the same index value both for the channel information array and for the TX power table. The index starts from 14, however the index of the TX power table must start from zero. Fix it, in order to get the correct TX power value for a given channel. The changes in rt61pci.c and rt73usb.c are compile tested only. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: stable@vger.kernel.org Acked-by: Stanislaw Gruszka <stf_xl@wp.pl> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | ipw2x00: printing the wrong array in debug codeDan Carpenter2013-06-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Smatch complains that this is a read past the end of the array. It turns out we are printing the wrong array here. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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