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path: root/drivers/net/wireless/ath/ath6kl
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2014-07-28Merge tag 'master-2014-07-25' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next John W. Linville says: ==================== pull request: wireless-next 2014-07-25 Please pull this batch of updates intended for the 3.17 stream! For the mac80211 bits, Johannes says: "We have a lot of TDLS patches, among them a fix that should make hwsim tests happy again. The rest, this time, is mostly small fixes." For the Bluetooth bits, Gustavo says: "Some more patches for 3.17. The most important change here is the move of the 6lowpan code to net/6lowpan. It has been agreed with Davem that this change will go through the bluetooth tree. The rest are mostly clean up and fixes." and, "Here follows some more patches for 3.17. These are mostly fixes to what we've sent to you before for next merge window." For the iwlwifi bits, Emmanuel says: "I have the usual amount of BT Coex stuff. Arik continues to work on TDLS and Ariej contributes a few things for HS2.0. I added a few more things to the firmware debugging infrastructure. Eran fixes a small bug - pretty normal content." And for the Atheros bits, Kalle says: "For ath6kl me and Jessica added support for ar6004 hw3.0, our latest version of ar6004. For ath10k Janusz added a printout so that it's easier to check what ath10k kconfig options are enabled. He also added a debugfs file to configure maximum amsdu and ampdu values. Also we had few fixes as usual." On top of that is the usual large batch of various driver updates -- brcmfmac, mwifiex, the TI drivers, and wil6210 all get some action. Rafał has also been very busy with b43 and related updates. Also, I pulled the wireless tree into this in order to resolve a merge conflict... P.S. The change to fs/compat_ioctl.c reflects a name change in a Bluetooth header file... ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20ath6kl: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-18Merge tag 'for-linville-20140717' of git://github.com/kvalo/athJohn W. Linville
2014-07-15net: set name_assign_type in alloc_netdev()Tom Gundersen
Extend alloc_netdev{,_mq{,s}}() to take name_assign_type as argument, and convert all users to pass NET_NAME_UNKNOWN. Coccinelle patch: @@ expression sizeof_priv, name, setup, txqs, rxqs, count; @@ ( -alloc_netdev_mqs(sizeof_priv, name, setup, txqs, rxqs) +alloc_netdev_mqs(sizeof_priv, name, NET_NAME_UNKNOWN, setup, txqs, rxqs) | -alloc_netdev_mq(sizeof_priv, name, setup, count) +alloc_netdev_mq(sizeof_priv, name, NET_NAME_UNKNOWN, setup, count) | -alloc_netdev(sizeof_priv, name, setup) +alloc_netdev(sizeof_priv, name, NET_NAME_UNKNOWN, setup) ) v9: move comments here from the wrong commit Signed-off-by: Tom Gundersen <teg@jklm.no> Reviewed-by: David Herrmann <dh.herrmann@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-14ath6kl: add support for ar6004 hw3.0Jessica Wu
This change enables ath6kl driver to support ar6004 hw3.0. At the same time do some fixes in firmware initialisation which applies to ar6004 hw1.3 as well. Signed-off-by: Jessica Wu <wjessica@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2014-07-14ath6kl: add support wmi rate tables with mcs15Jessica Wu
Some of the firmware versions support rate tables up to mcs15, add support for that. Signed-off-by: Jessica Wu <wjessica@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2014-07-14ath6kl: don't set hi_refclk_hz if hardware version doesn't need itKalle Valo
Needed for ar6004 hw3.0 support. Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2014-07-14ath6kl: implement rx flush for htc pipeJessica Wu
rx flush was not implemented for htc pipe, add that now. Doesn't fix any known issues. Also free the skb if htc control messages get canceled. Signed-off-by: Jessica Wu <wjessica@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2014-07-14ath6kl: convert ar6004 hardware flags to firmware feature flagsKalle Valo
The functionality defined through these flags were actually firmware features which can change between firmware versions. To make it possible to support different firmware versions with the same driver, convert the flags to firmware feature flags. For backwards compatibility support for old ar6004 firmware FW API 3 or smaller images we forcefully set the feature bits in the driver. Starting from FW API 5 the firmware image needs to set them. Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2014-07-14ath6kl: Fix ath6kl_bmi_read_hi32 macroFrederic Danis
tmp may be used uninitialized if ath6kl_bmi_read() returns an error. Signed-off-by: Frederic Danis <frederic.danis@linux.intel.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2014-06-12Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-nextLinus Torvalds
Pull networking updates from David Miller: 1) Seccomp BPF filters can now be JIT'd, from Alexei Starovoitov. 2) Multiqueue support in xen-netback and xen-netfront, from Andrew J Benniston. 3) Allow tweaking of aggregation settings in cdc_ncm driver, from Bjørn Mork. 4) BPF now has a "random" opcode, from Chema Gonzalez. 5) Add more BPF documentation and improve test framework, from Daniel Borkmann. 6) Support TCP fastopen over ipv6, from Daniel Lee. 7) Add software TSO helper functions and use them to support software TSO in mvneta and mv643xx_eth drivers. From Ezequiel Garcia. 8) Support software TSO in fec driver too, from Nimrod Andy. 9) Add Broadcom SYSTEMPORT driver, from Florian Fainelli. 10) Handle broadcasts more gracefully over macvlan when there are large numbers of interfaces configured, from Herbert Xu. 11) Allow more control over fwmark used for non-socket based responses, from Lorenzo Colitti. 12) Do TCP congestion window limiting based upon measurements, from Neal Cardwell. 13) Support busy polling in SCTP, from Neal Horman. 14) Allow RSS key to be configured via ethtool, from Venkata Duvvuru. 15) Bridge promisc mode handling improvements from Vlad Yasevich. 16) Don't use inetpeer entries to implement ID generation any more, it performs poorly, from Eric Dumazet. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1522 commits) rtnetlink: fix userspace API breakage for iproute2 < v3.9.0 tcp: fixing TLP's FIN recovery net: fec: Add software TSO support net: fec: Add Scatter/gather support net: fec: Increase buffer descriptor entry number net: fec: Factorize feature setting net: fec: Enable IP header hardware checksum net: fec: Factorize the .xmit transmit function bridge: fix compile error when compiling without IPv6 support bridge: fix smatch warning / potential null pointer dereference via-rhine: fix full-duplex with autoneg disable bnx2x: Enlarge the dorq threshold for VFs bnx2x: Check for UNDI in uncommon branch bnx2x: Fix 1G-baseT link bnx2x: Fix link for KR with swapped polarity lane sctp: Fix sk_ack_backlog wrap-around problem net/core: Add VF link state control policy net/fsl: xgmac_mdio is dependent on OF_MDIO net/fsl: Make xgmac_mdio read error message useful net_sched: drr: warn when qdisc is not work conserving ...
2014-06-04Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial into next Pull trivial tree changes from Jiri Kosina: "Usual pile of patches from trivial tree that make the world go round" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (23 commits) staging: go7007: remove reference to CONFIG_KMOD aic7xxx: Remove obsolete preprocessor define of: dma: doc fixes doc: fix incorrect formula to calculate CommitLimit value doc: Note need of bc in the kernel build from 3.10 onwards mm: Fix printk typo in dmapool.c modpost: Fix comment typo "Modules.symvers" Kconfig.debug: Grammar s/addition/additional/ wimax: Spelling s/than/that/, wording s/destinatary/recipient/ aic7xxx: Spelling s/termnation/termination/ arm64: mm: Remove superfluous "the" in comment of: Spelling s/anonymouns/anonymous/ dma: imx-sdma: Spelling s/determnine/determine/ ath10k: Improve grammar in comments ath6kl: Spelling s/determnine/determine/ of: Improve grammar for of_alias_get_id() documentation drm/exynos: Spelling s/contro/control/ radio-bcm2048.c: fix wrong overflow check doc: printk-formats: do not mention casts for u64/s64 doc: spelling error changes ...
2014-05-22Merge git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-nextJohn W. Linville
2014-05-19cfg80211: constify more pointers in the cfg80211 APIJohannes Berg
This also propagates through the drivers. The orinoco driver uses the cfg80211 API structs for internal bookkeeping, and so needs a (void *) cast that removes the const - but that's OK because it allocates those pointers. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2014-05-19cfg80211: constify MAC addresses in cfg80211 opsJohannes Berg
This propagates through all the drivers and mac80211. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2014-05-05ath6kl: Spelling s/determnine/determine/Geert Uytterhoeven
Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org> Cc: John W. Linville <linville@tuxdriver.com> Cc: linux-wireless@vger.kernel.org Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2014-03-13ath6kl: update Kconfig descriptionsKalle Valo
The help text were either out of date, too small or didn't exist at all. Also move cfg80211 dependency to ath6kl_core module as it has all the calls to cfg80211. Fixes checkpatch warning: WARNING: please write a paragraph that describes the config symbol fully Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2014-03-13ath6kl: remove unnecessary line continuationsKalle Valo
Fixes checkpatch warning: WARNING: Avoid unnecessary line continuations Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2014-03-13ath6kl: remove spaces before semicolonKalle Valo
Fixes checkpatch warning: CHECK: space prohibited before semicolon Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2014-03-13ath6kl: use braces on both arms of if statementKalle Valo
Fixes checkpatch warning: CHECK: braces {} should be used on all arms of this statement Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2014-03-13ath6kl: fix blank lines before and after bracesKalle Valo
Fixes checkpatch warnings: CHECK: Blank lines aren't necessary after an open brace '{' CHECK: Blank lines aren't necessary before a close brace '}' Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2014-03-13ath6kl: fix struct hif_scatter_req list handlingKalle Valo
Jason noticed that with Yocto GCC 4.8.1 ath6kl crashes with this iperf command: iperf -c $TARGET_IP -i 5 -t 50 -w 1M The crash was: Unable to handle kernel paging request at virtual address 1a480000 pgd = 80004000 [1a480000] *pgd=00000000 Internal error: Oops: 805 [#1] SMP ARM Modules linked in: ath6kl_sdio ath6kl_core [last unloaded: ath6kl_core] CPU: 0 PID: 1953 Comm: kworker/u4:0 Not tainted 3.10.9-1.0.0_alpha+dbf364b #1 Workqueue: ath6kl ath6kl_sdio_write_async_work [ath6kl_sdio] task: dcc9a680 ti: dc9ae000 task.ti: dc9ae000 PC is at v7_dma_clean_range+0x20/0x38 LR is at dma_cache_maint_page+0x50/0x54 pc : [<8001a6f8>] lr : [<800170fc>] psr: 20000093 sp : dc9afcf8 ip : 8001a748 fp : 00000004 r10: 00000000 r9 : 00000001 r8 : 00000000 r7 : 00000001 r6 : 00000000 r5 : 80cb7000 r4 : 03f9a480 r3 : 0000001f r2 : 00000020 r1 : 1a480000 r0 : 1a480000 Flags: nzCv IRQs off FIQs on Mode SVC_32 ISA ARM Segment kernel Control: 10c53c7d Table: 6cc5004a DAC: 00000015 Process kworker/u4:0 (pid: 1953, stack limit = 0xdc9ae238) Stack: (0xdc9afcf8 to 0xdc9b0000) fce0: 80c9b29c 00000000 fd00: 00000000 80017134 8001a748 dc302ac0 00000000 00000000 dc454a00 80c12ed8 fd20: dc115410 80017238 00000000 dc454a10 00000001 80017588 00000001 00000000 fd40: 00000000 dc302ac0 dc9afe38 dc9afe68 00000004 80c12ed8 00000000 dc454a00 fd60: 00000004 80436f88 00000000 00000000 00000600 0000ffff 0000000c 80c113c4 fd80: 80c9b29c 00000001 00000004 dc115470 60000013 dc302ac0 dc46e000 dc302800 fda0: dc9afe10 dc302b78 60000013 dc302ac0 dc46e000 00000035 dc46e5b0 80438c90 fdc0: dc9afe10 dc302800 dc302800 dc9afe68 dc9afe38 80424cb4 00000005 dc9afe10 fde0: dc9afe20 80424de8 dc9afe10 dc302800 dc46e910 80424e90 dc473c00 dc454f00 fe00: 000001b5 7f619d64 dcc7c830 00000000 00000000 dc9afe38 dc9afe68 00000000 fe20: 00000000 00000000 dc9afe28 dc9afe28 80424d80 00000000 00000035 9cac0034 fe40: 00000000 00000000 00000000 00000000 000001b5 00000000 00000000 00000000 fe60: dc9afe68 dc9afe10 3b9aca00 00000000 00000080 00000034 00000000 00000100 fe80: 00000000 00000000 dc9afe10 00000004 dc454a00 00000000 dc46e010 dc46e96c fea0: dc46e000 dc46e964 00200200 00100100 dc46e910 7f619ec0 00000600 80c0e770 fec0: dc15a900 dcc7c838 00000000 dc46e954 8042d434 dcc44680 dc46e954 dc004400 fee0: dc454500 00000000 00000000 dc9ae038 dc004400 8003c450 dcc44680 dc004414 ff00: dc46e954 dc454500 00000001 dcc44680 dc004414 dcc44698 dc9ae000 dc9ae030 ff20: 00000001 dc9ae000 dc004400 8003d158 8003d020 00000000 00000000 80c53941 ff40: dc9aff64 dcb71ea0 00000000 dcc44680 8003d020 00000000 00000000 00000000 ff60: 00000000 80042480 00000000 00000000 000000f8 dcc44680 00000000 00000000 ff80: dc9aff80 dc9aff80 00000000 00000000 dc9aff90 dc9aff90 dc9affac dcb71ea0 ffa0: 800423cc 00000000 00000000 8000e018 00000000 00000000 00000000 00000000 ffc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 ffe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000 [<8001a6f8>] (v7_dma_clean_range+0x20/0x38) from [<800170fc>] (dma_cache_maint_page+0x50/0x54) [<800170fc>] (dma_cache_maint_page+0x50/0x54) from [<80017134>] (__dma_page_cpu_to_dev+0x34/0x9c) [<80017134>] (__dma_page_cpu_to_dev+0x34/0x9c) from [<80017238>] (arm_dma_map_page+0x64/0x68) [<80017238>] (arm_dma_map_page+0x64/0x68) from [<80017588>] (arm_dma_map_sg+0x7c/0xf4) [<80017588>] (arm_dma_map_sg+0x7c/0xf4) from [<80436f88>] (sdhci_send_command+0x894/0xe00) [<80436f88>] (sdhci_send_command+0x894/0xe00) from [<80438c90>] (sdhci_request+0xc0/0x1ec) [<80438c90>] (sdhci_request+0xc0/0x1ec) from [<80424cb4>] (mmc_start_request+0xb8/0xd4) [<80424cb4>] (mmc_start_request+0xb8/0xd4) from [<80424de8>] (__mmc_start_req+0x60/0x84) [<80424de8>] (__mmc_start_req+0x60/0x84) from [<80424e90>] (mmc_wait_for_req+0x10/0x20) [<80424e90>] (mmc_wait_for_req+0x10/0x20) from [<7f619d64>] (ath6kl_sdio_scat_rw.isra.10+0x1dc/0x240 [ath6kl_sdio]) [<7f619d64>] (ath6kl_sdio_scat_rw.isra.10+0x1dc/0x240 [ath6kl_sdio]) from [<7f619ec0>] (ath6kl_sdio_write_async_work+0x5c/0x104 [ath6kl_sdio]) [<7f619ec0>] (ath6kl_sdio_write_async_work+0x5c/0x104 [ath6kl_sdio]) from [<8003c450>] (process_one_work+0x10c/0x370) [<8003c450>] (process_one_work+0x10c/0x370) from [<8003d158>] (worker_thread+0x138/0x3fc) [<8003d158>] (worker_thread+0x138/0x3fc) from [<80042480>] (kthread+0xb4/0xb8) [<80042480>] (kthread+0xb4/0xb8) from [<8000e018>] (ret_from_fork+0x14/0x3c) Code: e1a02312 e2423001 e1c00003 f57ff04f (ee070f3a) ---[ end trace 0c038f0b8e0b67a3 ]--- Kernel panic - not syncing: Fatal exception Jason's analysis: "The GCC 4.8.1 compiler will not do the for-loop till scat_entries, instead, it only run one round loop. This may be caused by that the GCC 4.8.1 thought that the scat_list only have one item and then no need to do full iteration, but this is simply wrong by looking at the assebly code. This will cause the sg buffer not get set when scat_entries > 1 and thus lead to kernel panic. Note: This issue not observed with GCC 4.7.2, only found on the GCC 4.8.1)" Fix this by using the normal [0] style for defining unknown number of list entries following the struct. This also fixes corruption with scat_q_depth, which was mistankely added to the end of struct and overwritten if there were more than item in the scat list. Reported-by: Jason Liu <r64343@freescale.com> Tested-by: Jason Liu <r64343@freescale.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2014-02-24Merge branch 'for-linville' of git://github.com/kvalo/athJohn W. Linville
2014-02-14ath: remove camel case from struct reg_dmn_pair_mappingKalle Valo
Fixes a checkpatch warning in ath10k: drivers/net/wireless/ath/ath10k/mac.c:1636: WARNING: Avoid CamelCase: <regpair->regDmnEnum> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2014-02-04cfg80211: fix channel configuration in IBSS joinAntonio Quartulli
When receiving an IBSS_JOINED event select the BSS object based on the {bssid, channel} couple rather than the bssid only. With the current approach if another cell having the same BSSID (but using a different channel) exists then cfg80211 picks up the wrong BSS object. The result is a mismatching channel configuration between cfg80211 and the driver, that can lead to any sort of problem. The issue can be triggered by having an IBSS sitting on given channel and then asking the driver to create a new cell using the same BSSID but with a different frequency. By passing the channel to cfg80211_get_bss() we can solve this ambiguity and retrieve/create the correct BSS object. All the users of cfg80211_ibss_joined() have been changed accordingly. Moreover WARN when cfg80211_ibss_joined() gets a NULL channel as argument and remove a bogus call of the same function in ath6kl (it does not make sense to call cfg80211_ibss_joined() with a zero BSSID on ibss-leave). Cc: Kalle Valo <kvalo@qca.qualcomm.com> Cc: Arend van Spriel <arend@broadcom.com> Cc: Bing Zhao <bzhao@marvell.com> Cc: Jussi Kivilinna <jussi.kivilinna@iki.fi> Cc: libertas-dev@lists.infradead.org Acked-by: Kalle Valo <kvalo@qca.qualcomm.com> Signed-off-by: Antonio Quartulli <antonio@open-mesh.com> [minor code cleanup in ath6kl] Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2014-02-04nl80211: fix scheduled scan RSSI matchset attribute confusionJohannes Berg
The scheduled scan matchsets were intended to be a list of filters, with the found BSS having to pass at least one of them to be passed to the host. When the RSSI attribute was added, however, this was broken and currently wpa_supplicant adds that attribute in its own matchset; however, it doesn't intend that to mean that anything that passes the RSSI filter should be passed to the host, instead it wants it to mean that everything needs to also have higher RSSI. This is semantically problematic because we have a list of filters like [ SSID1, SSID2, SSID3, RSSI ] with no real indication which one should be OR'ed and which one AND'ed. To fix this, move the RSSI filter attribute into each matchset. As we need to stay backward compatible, treat a matchset with only the RSSI attribute as a "default RSSI filter" for all other matchsets, but only if there are other matchsets (an RSSI-only matchset by itself is still desirable.) To make driver implementation easier, keep a global min_rssi_thold for the entire request as well. The only affected driver is ath6kl. I found this when I looked into the code after Raja Mani submitted a patch fixing the n_match_sets calculation to disregard the RSSI, but that patch didn't address the semantic issue. Reported-by: Raja Mani <rmani@qti.qualcomm.com> Acked-by: Luciano Coelho <luciano.coelho@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2014-01-18ath6kl: set rx urb count threshold to 1Julien Massot
Reduce the Rx count threshold to make sure we read the available credits for Tx. Signed-off-by: Julien Massot <jmassot@aldebaran-robotics.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2014-01-18ath6kl: increase usb rx buffer size to 4096Julien Massot
With the previous value (1700), some urb are dropped with a babble error (urb status equal -EOVERFLOW). These error seems to only happen when urb length is a multiple of packet size (512). Signed-off-by: Julien Massot <jmassot@aldebaran-robotics.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2013-12-16Merge remote-tracking branch 'wireless-next/master' into mac80211-nextJohannes Berg
2013-12-05cfg80211: in bitrate_mask, rename mcs to ht_mcsJanusz Dziedzic
Rename NL80211_TXRATE_MCS to NL80211_TXRATE_HT and also rename mcs to ht_mcs in struct cfg80211_bitrate_mask. Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com> [reword commit message] Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-12-02Merge branch 'for-john' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next
2013-12-02cfg80211/mac80211/ath6kl: acquire wdev lock outside ch_switch_notifySimon Wunderlich
The channel switch notification should be sent under the wdev/sdata-lock, preferably in the same moment as the channel change happens, to avoid races by other callers (e.g. start/stop_ap). This also adds the previously missing sdata_lock protection in csa_finalize_work. Reported-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-12-02cfg80211: aggregate mgmt_tx parameters into a structAndrei Otcheretianski
Change cfg80211 and mac80211 to use cfg80211_mgmt_tx_params struct to aggregate parameters for mgmt_tx functions. This makes the functions' signatures less clumsy and allows less painful parameters extension. Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com> [fix all other drivers] Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-11-04Merge branch 'master' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem Conflicts: drivers/net/wireless/brcm80211/brcmfmac/sdio_host.h
2013-10-18Merge branch 'for-linville' of git://github.com/kvalo/athJohn W. Linville
2013-10-01ath6kl: fix compilation warning in ath6kl_htc_pipe_conn_serviceVladimir Murzin
Fix the warning drivers/net/wireless/ath/ath6kl/htc_pipe.c: In function 'ath6kl_htc_pipe_conn_service': drivers/net/wireless/ath/ath6kl/htc_pipe.c:1293:26: warning: integer overflow in expression [-Woverflow] by giving a hint to compiler about unsigned nature of HTC_CONN_FLGS_SET_RECV_ALLOC_MASK Signed-off-by: Vladimir Murzin <murzin.v@gmail.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2013-09-24ath: Remove extern from function prototypesJoe Perches
There are a mix of function prototypes with and without extern in the kernel sources. Standardize on not using extern for function prototypes. Function prototypes don't need to be written with extern. extern is assumed by the compiler. Its use is as unnecessary as using auto to declare automatic/local variables in a block. Signed-off-by: Joe Perches <joe@perches.com>
2013-08-28Merge branch 'for-john' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next
2013-08-23cfg80211: add flags to cfg80211_rx_mgmt()Vladimir Kondratiev
Add flags intended to report various auxiliary information and introduce the NL80211_RXMGMT_FLAG_ANSWERED flag to report that the frame was already answered by the device. Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> [REPLIED->ANSWERED, reword commit message] Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-08-16Merge branch 'for-john' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next
2013-08-12cfg80211: add wdev to testmode cmdDavid Spinadel
To allow drivers to implement per-interface testmode operations more easily, pass a wdev pointer if any identification for one was given from userspace. Clean up the code a bit while at it. Signed-off-by: David Spinadel <david.spinadel@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-08-07ath6kl: Fix invalid pointer access on fuzz testing with AP modeMohammed Shafi Shajakhan
In our Fuz testing, reference client corrupts the dest mac to "00:00:00:00:00:00" in the WPA2 handshake no 2. During driver init the sta_list entries mac addresses are by default "00:00:00:00:00:00". Driver returns an invalid pointer (conn) and the drver shall crash, if rxtids (aggr_conn) skb queues are accessed, since they would not be initialized. Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2013-08-07ath6kl: Fix race in heart beat pollingVasanthakumar Thiagarajan
Make sure to cancel heart beat timer before freeing wmi to avoid potential NULL pointer dereference. Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@qca.qualcomm.com> Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2013-06-13Merge branch 'for-linville' of git://github.com/kvalo/ath6klJohn W. Linville
2013-06-11ath6kl: make mgmt_tx accept a NULL channelAntonio Quartulli
cfg80211 passes a NULL channel to mgmt_tx if the frame has to be sent on the one currently in use by the device. Make the implementation of mgmt_tx correctly handle this case Cc: Nicolas Cavallari <Nicolas.Cavallari@lri.fr> Acked-by: Kalle Valo <kvalo@qca.qualcomm.com> Signed-off-by: Antonio Quartulli <antonio@open-mesh.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-06-03cfg80211: take WoWLAN support information out of wiphy structJohannes Berg
There's no need to take up the space for devices that don't support WoWLAN, and most drivers can even make the support data static const (except where it's modified at runtime.) Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-06-01ath6kl: Unify sg_sz and buf_sz in ath6kl_sdio_alloc_prep_scat_req()Geert Uytterhoeven
sg_sz and buf_sz are initialized and used in a mutual exclusive way. However, some versions of gcc are not smart enough to see this: drivers/net/wireless/ath/ath6kl/sdio.c: In function ‘ath6kl_sdio_alloc_prep_scat_req’: drivers/net/wireless/ath/ath6kl/sdio.c:338: warning: ‘sg_sz’ may be used uninitialized in this function Unify the sg_sz and buf_sz variables into a single size variable to kill the compiler warning. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2013-06-01ath6kl: Fix a suspend/resume crash in AR6004 USBMohammed Shafi Shajakhan
cfg80211 suspend/resume callbacks are not yet implemented for AR6004 USB. Introduce dummy handlers for these to avoid NULL pointer dereference. Cc: Sivanesan Rajapupathi <c_srajap@qualcomm.com> Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2013-06-01ath6kl: Rename USB driver's suspend/resume/reset_resumeMohammed Shafi Shajakhan
Rename USB driver's suspend/resume/reset_resume callbacks with 'pm' prefix. This is necessary to differentiate it from cfg80211/hif suspend/resume/reset_resume callbacks. Cc: Sivanesan Rajapupathi <c_srajap@qualcomm.com> Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2013-06-01wireless: ath6kl: re-use native helper to parse MACAndy Shevchenko
There is native mac_pton() function which helps to parse MAC. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
generated by cgit (git 2.34.1) at 2024-06-29 20:33:00 +0000