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2011-07-28Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds1-0/+1
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (32 commits) tg3: Remove 5719 jumbo frames and TSO blocks tg3: Break larger frags into 4k chunks for 5719 tg3: Add tx BD budgeting code tg3: Consolidate code that calls tg3_tx_set_bd() tg3: Add partial fragment unmapping code tg3: Generalize tg3_skb_error_unmap() tg3: Remove short DMA check for 1st fragment tg3: Simplify tx bd assignments tg3: Reintroduce tg3_tx_ring_info ASIX: Use only 11 bits of header for data size ASIX: Simplify condition in rx_fixup() Fix cdc-phonet build bonding: reduce noise during init bonding: fix string comparison errors net: Audit drivers to identify those needing IFF_TX_SKB_SHARING cleared net: add IFF_SKB_TX_SHARED flag to priv_flags net: sock_sendmsg_nosec() is static forcedeth: fix vlans gianfar: fix bug caused by 87c288c6e9aa31720b72e2bc2d665e24e1653c3e gro: Only reset frag0 when skb can be pulled ...
2011-07-27net: Audit drivers to identify those needing IFF_TX_SKB_SHARING clearedNeil Horman1-0/+1
After the last patch, We are left in a state in which only drivers calling ether_setup have IFF_TX_SKB_SHARING set (we assume that drivers touching real hardware call ether_setup for their net_devices and don't hold any state in their skbs. There are a handful of drivers that violate this assumption of course, and need to be fixed up. This patch identifies those drivers, and marks them as not being able to support the safe transmission of skbs by clearning the IFF_TX_SKB_SHARING flag in priv_flags Signed-off-by: Neil Horman <nhorman@tuxdriver.com> CC: Karsten Keil <isdn@linux-pingi.de> CC: "David S. Miller" <davem@davemloft.net> CC: Jay Vosburgh <fubar@us.ibm.com> CC: Andy Gospodarek <andy@greyhouse.net> CC: Patrick McHardy <kaber@trash.net> CC: Krzysztof Halasa <khc@pm.waw.pl> CC: "John W. Linville" <linville@tuxdriver.com> CC: Greg Kroah-Hartman <gregkh@suse.de> CC: Marcel Holtmann <marcel@holtmann.org> CC: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-07-25Merge branch 'staging-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6Linus Torvalds9-45/+265
* 'staging-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6: (741 commits) staging:iio:meter:ade7753 should be 16 bit read not 8 bit for mode register. staging:iio:kfifo_buf fix double initialization of the ring device structure. staging:iio:accel:lis3l02dq: fix incorrect pointer passed to spi_set_drvdata. staging:iio:imu fix missing register table index for some channels spectra: enable device before poking it staging: rts_pstor: Fix a miswriting staging/lirc_bt829: Return -ENODEV when no hardware is found. staging/lirc_parallel: remove pointless prototypes. staging/lirc_parallel: fix panic on rmmod staging:iio:adc:ad7476: Incorrect pointer into spi_set_drvdata. Staging: zram: Fix kunmapping order Revert "gma500: Fix dependencies" gma500: Add medfield header gma500: wire up the mrst i2c bus from chip_info gma500: Fix DPU build gma500: Clean up the DPU config and make it runtime gma500: resync with Medfield progress gma500: Use the mrst helpers and power control for mode commit gma500@ Fix backlight range error gma500: More Moorestown muddle meddling means MM maybe might modeset ... Fix up fairly trivial conflicts all over, mostly due to header file cleanup conflicts, but some deleted files and some just context changes: - Documentation/feature-removal-schedule.txt - drivers/staging/bcm/headers.h - drivers/staging/brcm80211/brcmfmac/dhd_linux.c - drivers/staging/brcm80211/brcmfmac/dhd_sdio.c - drivers/staging/brcm80211/brcmfmac/wl_cfg80211.h - drivers/staging/brcm80211/brcmfmac/wl_iw.c - drivers/staging/et131x/et131x_netdev.c - drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c - drivers/staging/rtl8192e/r8192E.h - drivers/staging/usbip/userspace/src/utils.h
2011-07-08Ath6kl: TODO: Fix spelling :)Tracey Dent1-1/+1
Change the word editign to editing Signed-off-by: Tracey Dent <tdent48227@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-07-05staging: ath6kl: implement testmode rx commandKalle Valo4-12/+114
Add new testmode command for retrieving rx reports from firmware. Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-06-28ath6kl: Add PMKSA cache management commandsJouni Malinen1-0/+25
Implement cfg80211_ops set_pmksa, del_pmksa, and flush_pmksa to enable PMKSA caching support. kvalo: backported from ath6kl-cleanup tree Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-06-28ath6kl: testmode supportKalle Valo1-0/+58
Add testmode support for running low level hardware tests. The testmode is enabled by setting testmode module parameter to 1. For now only a simple command passing is supported. More advanced support will be implemented later. Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-06-28ath6kl: export firmware version to user spaceKalle Valo1-0/+7
cfg80211 exports wiphy->fw_version to user space via ethtool interface. The obligatory screenshot: $ sudo ethtool -i wlan0 driver: ath6kl_hifdev version: 2.6.39-rc4+ firmware-version: 3:1:1:149 bus-info: mmc0:0001:1 $ Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-06-28Remove unneeded version.h includes from drivers/staging/ath6kl/Jesper Juhl3-5/+0
It was pointed out by 'make versioncheck' that some includes of linux/version.h are not needed in drivers/staging/ath6kl/. This patch removes them. Signed-off-by: Jesper Juhl <jj@chaosbits.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-06-28ath6kl: cache firmwareKalle Valo2-15/+43
Drivers should not request firmware during resume. Fix ath6kl to cache the firmware instead. Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com> Cc: stable <stable@kernel.org> [3.0] Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-06-28ath6kl: fix crash when interface is closed but scan is ongoingKalle Valo1-13/+18
When ath6kl module was resumed while a scan was ongoing, for example during suspend, the driver would crash in ar6k_cfg80211_scanComplete_event(): [26581.586440] Call Trace: [26581.586440] [<f99ffeda>] ? ar6k_cfg80211_scanComplete_event+0xaa/0xaa [ath6kl] [26581.586440] [<f9a0a020>] wmi_iterate_nodes+0xb/0xd [ath6kl] [26581.586440] [<f99ffe78>] ar6k_cfg80211_scanComplete_event+0x48/0xaa [ath6kl] [26581.586440] [<f9a038ae>] ar6000_close+0x77/0x7e [ath6kl] [26581.586440] [<c139c25d>] __dev_close_many+0x87/0xab [26581.586440] [<c139c30a>] dev_close_many+0x54/0xab [26581.586440] [<c139c437>] rollback_registered_many+0xa5/0x19e [26581.586440] [<c139c595>] rollback_registered+0x23/0x2f [26581.586440] [<c139c5ed>] unregister_netdevice_queue+0x4c/0x69 [26581.586440] [<c139c6b2>] unregister_netdev+0x18/0x1f [26581.586440] [<f9a00d4c>] ar6000_destroy+0xf8/0x115 [ath6kl] [26581.586440] [<f9a0c765>] ar6k_cleanup_module+0x20/0x29 [ath6kl] [26581.586440] [<c1062843>] sys_delete_module+0x181/0x1d9 [26581.586440] [<c105876b>] ? lock_release_holdtime+0x2b/0xcd [26581.586440] [<c10b55dc>] ? sys_munmap+0x3b/0x42 [26581.586440] [<c14a99dc>] ? restore_all+0xf/0xf [26581.586440] [<c14aeb6c>] sysenter_do_call+0x12/0x32 [26581.586440] Code: 89 53 6c 75 07 89 d8 e8 c0 ff ff ff 89 f0 e8 2c f2 a9 c7 5b 5e 5d c3 55 89 e5 57 56 53 89 c3 83 ec 08 89 55 f0 8d 78 04 89 4d ec <8b> b0 b8 00 00 00 46 89 b0 b8 00 00 00 89 f8 e8 ae ed a9 c7 8b Fix the function not to iterate nodes when the scan is aborted. The nodes are already freed when the module is being unloaded. Patch "ath6kl: Fix a kernel panic furing suspend/resume" tried to fix this already but it wasn't enough as a pointer was still used even after the null check. This patch removes the null check entirely as the wmi structure is not accessed anymore during module unload. Also fix a bug where the status was checked as a bitfield with '&' operator. But it's not a bitfield, just a regular (enum like) value. Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com> Cc: stable <stable@kernel.org> [3.0] Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-06-20treewide: remove duplicate includesVitaliy Ivanov1-1/+0
Many stupid corrections of duplicated includes based on the output of scripts/checkincludes.pl. Signed-off-by: Vitaliy Ivanov <vitalivanov@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-06-07staging: ath6kl: Fix a kernel panic during suspend/resumeVasanthakumar Thiagarajan1-1/+2
The kernel panic happens when we try to complete a pending scan request while going to suspend state. The cause for this kernel panic is accessing a freed memory (ar->arWmin). This is freed before ar6k_cfg80211_scanComplete_event() getting called where it is dereferenced. RIP: 0010:[<ffffffffa042e726>] [<ffffffffa042e726>] wlan_iterate_nodes+0x16/0xc0 [ath6kl] RSP: 0018:ffff8800719fbce8 EFLAGS: 00010296 RAX: ffff880071bbcc00 RBX: ffff880037b22520 RCX: ffff880077413c80 RDX: ffff880037b221c0 RSI: ffffffffa041ef10 RDI: 0000000000000020 RBP: ffff8800719fbd18 R08: 0000000000000001 R09: 0000000000000001 R10: 0000000000000400 R11: 0000000000000000 R12: 0000000000000010 R13: ffff8800719fbdd8 R14: 00007fff83a84b60 R15: 0000000000000001 FS: 00007fdccb8a7700(0000) GS:ffff880077400000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b CR2: 0000000000000148 CR3: 0000000070604000 CR4: 00000000000006f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Process rmmod (pid: 1998, threadinfo ffff8800719fa000, task ffff880066712d80) Stack: 0000000000000000 ffff880037b22520 0000000000000010 ffff8800719fbdd8 00007fff83a84b60 0000000000000001 ffff8800719fbd28 ffffffffa0429fe2 ffff8800719fbd58 ffffffffa041ee5f ffff8800719fbd58 ffff880037b22520 Call Trace: [<ffffffffa0429fe2>] wmi_iterate_nodes+0x12/0x20 [ath6kl] [<ffffffffa041ee5f>] ar6k_cfg80211_scanComplete_event+0x3f/0xf0 [ath6kl] [<ffffffffa04245f1>] ar6000_close+0x61/0x100 [ath6kl] [<ffffffff814d6736>] __dev_close_many+0x96/0x100 [<ffffffff814d688d>] dev_close_many+0x9d/0x120 [<ffffffff814d6a48>] rollback_registered_many+0xe8/0x290 [<ffffffff814d6d16>] unregister_netdevice_queue+0x96/0x100 [<ffffffff814d6ea0>] unregister_netdev+0x20/0x30 [<ffffffffa0420259>] ar6000_destroy+0x119/0x180 [ath6kl] [<ffffffffa043182a>] ar6k_cleanup_module+0x2a/0x33 [ath6kl] [<ffffffff81098fde>] sys_delete_module+0x19e/0x270 [<ffffffff815d7542>] system_call_fastpath+0x16/0x1b Code: c3 0f 1f 40 00 48 89 df e8 68 ff ff ff eb df 66 0f 1f 44 00 00 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 ec 08 0f 1f 44 00 00 8b af 28 01 00 00 4c 8d 7f 08 49 89 fc 48 89 f3 49 89 d6 41 RIP [<ffffffffa042e726>] wlan_iterate_nodes+0x16/0xc0 [ath6kl] RSP <ffff8800719fbce8> Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-06-07staging: fix ath6kl build when CFG80211 is not enabledRandy Dunlap1-0/+1
Fix build errors when CONFIG_CFG80211 is not enabled: drivers/built-in.o: In function `ar6k_cfg80211_deinit': (.text+0x189b71): undefined reference to `cfg80211_scan_done' drivers/built-in.o: In function `ar6k_cfg80211_deinit': (.text+0x189b86): undefined reference to `wiphy_unregister' drivers/built-in.o: In function `ar6k_cfg80211_deinit': (.text+0x189b8d): undefined reference to `wiphy_free' drivers/built-in.o: In function `ar6k_cfg80211_init': (.text+0x18add7): undefined reference to `wiphy_new' drivers/built-in.o: In function `ar6k_cfg80211_init': (.text+0x18ae48): undefined reference to `wiphy_register' drivers/built-in.o: In function `ar6k_cfg80211_tkip_micerr_event': (.text+0x18ae95): undefined reference to `cfg80211_michael_mic_failure' drivers/built-in.o: In function `ar6k_cfg80211_scan_node': (.text+0x18afb5): undefined reference to `__ieee80211_get_channel' drivers/built-in.o: In function `ar6k_cfg80211_scan_node': (.text+0x18afd2): undefined reference to `cfg80211_inform_bss_frame' drivers/built-in.o: In function `ar6k_cfg80211_disconnect_event': (.text+0x18b046): undefined reference to `cfg80211_ibss_joined' drivers/built-in.o: In function `ar6k_cfg80211_disconnect_event': (.text+0x18b176): undefined reference to `cfg80211_connect_result' drivers/built-in.o: In function `ar6k_cfg80211_disconnect_event': (.text+0x18b190): undefined reference to `cfg80211_disconnected' drivers/built-in.o: In function `ar6k_cfg80211_connect_event': (.text+0x18b291): undefined reference to `cfg80211_get_bss' drivers/built-in.o: In function `ar6k_cfg80211_connect_event': (.text+0x18b457): undefined reference to `cfg80211_put_bss' drivers/built-in.o: In function `ar6k_cfg80211_connect_event': (.text+0x18b4fa): undefined reference to `cfg80211_roamed' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: Luis R. Rodriguez <mcgrof@gmail.com> Cc: Joe Perches <joe@perches.com> Cc: Naveen Singh <nsingh@atheros.com> Signed-off-by: Peter Foley <pefoley2@verizon.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-25Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds1-1/+1
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (89 commits) bonding: documentation and code cleanup for resend_igmp bonding: prevent deadlock on slave store with alb mode (v3) net: hold rtnl again in dump callbacks Add Fujitsu 1000base-SX PCI ID to tg3 bnx2x: protect sequence increment with mutex sch_sfq: fix peek() implementation isdn: netjet - blacklist Digium TDM400P via-velocity: don't annotate MAC registers as packed xen: netfront: hold RTNL when updating features. sctp: fix memory leak of the ASCONF queue when free asoc net: make dev_disable_lro use physical device if passed a vlan dev (v2) net: move is_vlan_dev into public header file (v2) bug.h: Fix build with CONFIG_PRINTK disabled. wireless: fix fatal kernel-doc error + warning in mac80211.h wireless: fix cfg80211.h new kernel-doc warnings iwlagn: dbg_fixed_rate only used when CONFIG_MAC80211_DEBUGFS enabled dst: catch uninitialized metrics be2net: hash key for rss-config cmd not set bridge: initialize fake_rtable metrics net: fix __dst_destroy_metrics_generic() ... Fix up trivial conflicts in drivers/staging/brcm80211/brcmfmac/wl_cfg80211.c
2011-05-24Merge ssh://master.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davemJohn W. Linville1-1/+1
2011-05-19cfg80211: Use consistent BSS matching between scan and smeJouni Malinen1-1/+1
cfg80211 scan code adds separate BSS entries if the same BSS shows up on multiple channels. However, sme implementation does not use the frequency when fetching the BSS entry. Fix this by adding channel information to cfg80211_roamed() and include it in cfg80211_get_bss() calls. Please note that drivers using cfg80211_roamed() need to be modified to fully implement this fix. This commit includes only minimal changes to avoid compilation issues; it maintains the old (broken) behavior for most drivers. ath6kl was the only one that I could test, so I updated it to provide the operating frequency in the roamed event. Signed-off-by: Jouni Malinen <jouni.malinen@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-05-17ath6kl: iw dev wlan0 link implementationNaveen Singh1-0/+146
implementing the cfg ops that gets called when iw dev wlan0 link is issued by user. The ops that needs to be implemented is get_station. kvalo: check the mac address, remove signal_pending(), use ARRAY_SIZE() and fix style issues Signed-off-by: Naveen Singh <nsingh@atheros.com> Signed-off-by: Kalle Valo <kalle.valo@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-17drivers/staging/ath6kl/os/linux/cfg80211.c: Add missing call to cfg80211_put_bssJulia Lawall1-0/+1
A call to cfg80211_get_bss hould be accompanied by a call to cfg80211_put_bss in error-handling code. A simplified version of the semantic match that finds this problem is: (http://coccinelle.lip6.fr/) // <smpl> @r exists@ local idexpression struct cfg80211_bss * x; expression ra,rr; position p1,p2; @@ x = cfg80211_get_bss@p1(...) ... when != x = rr when != cfg80211_put_bss(x,...) when != if (...) { ... cfg80211_put_bss(x,...) ...} if(...) { ... when != x = ra when forall when != cfg80211_put_bss(x,...) \(return <+...x...+>; \| return@p2...; \) } @script:python@ p1 << r.p1; p2 << r.p2; @@ cocci.print_main("cfg80211_get_bss",p1) cocci.print_secs("return",p2) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-10staging: ath6kl: provide hardware version to userspaceKalle Valo1-0/+1
Signed-off-by: Kalle Valo <kalle.valo@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-06ath6kl: Remove ununsed macros from gpio_reg.hVasanthakumar Thiagarajan6-680/+11
After this there is no difference between hw2.0/hw/gpio_reg.h and hw4.0/hw/gpio_reg.h, so remove the duplication. Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-06ath6kl: Remove gpio.h and gpio_api.hVasanthakumar Thiagarajan5-108/+0
The macros and function proto types in these files are not used anywhere. Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-06ath6kl: Remove unused eeprom.cVasanthakumar Thiagarajan3-571/+0
Also delete si_reg.h which is only used in eeprom.c Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-06ath6kl: Remove dead code with CONFIG_AR6002_REV1_FORCE_HOSTVasanthakumar Thiagarajan2-116/+0
This is not defined anywhere, also delete vmc_reg.h which is used only in the dead code. Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-06ath6kl: Remove somemore unused header filesVasanthakumar Thiagarajan8-2390/+0
Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-03ath6kl: Remove few more unused header filesVasanthakumar Thiagarajan4-230/+0
Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-03ath6kl: Replace data type macros with kernel defined onesVasanthakumar Thiagarajan28-115/+9
Now athtypes_linux.h and a_types.h are unused, remove them. Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-03ath6kl: Remove unused macros from gpio_reg.hVasanthakumar Thiagarajan3-2638/+0
Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-03ath6kl: Remove unused regdump.hVasanthakumar Thiagarajan2-111/+0
Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-03ath6kl: Remove somemore unused header files from hw4.0/hw/Vasanthakumar Thiagarajan6-4687/+0
Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-03ath6kl: Remove unused hw4.0/hw/vmc_reg.hVasanthakumar Thiagarajan2-199/+0
Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-03ath6kl: Remove unused bb_lc_reg.hVasanthakumar Thiagarajan1-7076/+0
Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-03ath6kl: Remove unused hw2.0/hw/uart_reg.hVasanthakumar Thiagarajan2-547/+0
Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-03ath6kl: Remove duplicate si_reg.hVasanthakumar Thiagarajan3-188/+2
Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-03ath6kl: Remove duplicate rtc_reg.hVasanthakumar Thiagarajan4-3847/+1
Also remove unused rtc register definition from rtc_reg.h. Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-03ath6kl: Remove duplicate mbox_wlan_reg.hVasanthakumar Thiagarajan3-531/+1
Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-03ath6kl: Remove duplicate mbox_host_reg.hVasanthakumar Thiagarajan7-442/+5
Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-03ath6kl: Remove duplicate abp_map.hVasanthakumar Thiagarajan2-14/+1
Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-03ath6kl: Remove unused analog_register header filesVasanthakumar Thiagarajan5-8985/+0
Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-03staging: ath6kl: open/shared auth implementationNaveen Singh4-16/+80
If the wpa_supplicant conf file supplies both open and shared algorithm, and AP is configured as shared then connection never happens. Since it is a FMAC driver additional logic is added in driver which first detects this, then tries open algorithm for the first time and when it fails tries the shared algo. kvalo: fix style issues Signed-off-by: Naveen Singh <nsingh@atheros.com> Signed-off-by: Kalle Valo <kalle.valo@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-03staging: ath6kl: cfg80211_roam issue; driver wedgeNaveen Singh1-44/+52
If a heavy traffic is undergoing and a link is lost (bcn miss), wlan driver does a reconnection on its own and after connection is re-established, reports it as ROAM_EVENT to cfg. Now this event is handled as work queue. It could very well happen that by the time this event gets handled, cfg would have aged out the bss and we get the following WARN_ON in __cfg80211_roamed function in file net/wireless/sme.c. /* internal error -- how did we get to CONNECTED w/o BSS? */ if (WARN_ON(!wdev->current_bss)) { return; } To resolve the issue we report the BSS whenever we send a connect or roam event to the cfg. kvalo: fix style issues Signed-off-by: Naveen Singh <nsingh@atheros.com> Signed-off-by: Kalle Valo <kalle.valo@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-25staging: Remove unnecessary semicolons when switch (foo) {...};Joe Perches1-3/+3
Done via perl script: $ cat remove_semi_switch.pl my $match_balanced_parentheses = qr/(\((?:[^\(\)]++|(?-1))*\))/; my $match_balanced_braces = qr/(\{(?:[^\{\}]++|(?-1))*\})/; foreach my $file (@ARGV) { my $f; my $text; my $oldtext; next if ((-d $file)); open($f, '<', $file) or die "$P: Can't open $file for read\n"; $oldtext = do { local($/) ; <$f> }; close($f); next if ($oldtext eq ""); $text = $oldtext; my $count = 0; do { $count = 0; $count += $text =~ s@\b(switch\s*${match_balanced_parentheses}\s*)${match_balanced_braces}\s*;@"$1$3"@egx; } while ($count > 0); if ($text ne $oldtext) { my $newfile = $file; open($f, '>', $newfile) or die "$P: Can't open $newfile for write\n"; print $f $text; close($f); } } $ Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-25ath6kl: fix operations for power managementNaveen Singh1-2/+2
The cfg80211 ops for power management were completely broken. If we were asked for to go into power save it was putting device in awake, and when we were asked to become awake we were putting the device into power save... This fixes the powersave operations to do the right thing. Signed-off-by: Naveen Singh <nsingh@atheros.com> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-25ath6kl: fix scan operation while disconnectNaveen Singh1-0/+4
If a scan operation is pending and in between a disconnect event is received from firmware the scan results never get sent back to cfg80211. This causes a scan failure and yields a device/resource busy state upon retries. If a disconnect event is received and scan is pending return the scan done to the cfg80211 to enable futher scans to be issued. Signed-off-by: Naveen Singh <nsingh@atheros.com> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-25ath6kl: add the device ID on the data command packetNaveen Singh2-2/+25
The firmware expects the device ID to be added on the data and command packets sent to firmware for AR6003 v2.1.1. Signed-off-by: Naveen Singh <nsingh@atheros.com> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-25ath6kl: Extend WMI API used by AR6003 v2.1.1Naveen Singh2-32/+82
These commands and event IDs are used by AR6003 v2.1.1. Some events are no longer needed so these are removed now. Signed-off-by: Naveen Singh <nsingh@atheros.com> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-25ath6kl: add support for AR6003 v2.1.1Naveen Singh3-76/+340
This adds support for AR6003 v2.1.1. Highlights changes for this new hardware are: 1. Host interest area, through which driver communicates with FW has been enhanced to accomodate additional members for proper functioanlity of new HW. 2. The firmware and the board data files are different for AR6003 v2.1.1. The capability to read those file have been added in the driver. 3. Certain parameters like numdevice, firmware mode needs to be programmed for proper functionality of new driver. Signed-off-by: Naveen Singh <nsingh@atheros.com> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-25staging:ath6kl:Correcting the typoNaveen Singh1-3/+3
1) ATH6K_CONFIG_HIF_VIRTUAL_SCATTER needs to be ATH6KL_CONFIG_HIF_VIRTUAL_SCATTER in file ar6000_drv.h Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-13Staging: merge 2.6.39-rc3 into staging-nextGreg Kroah-Hartman13-27/+27
This was done to handle a number of conflicts, the majority of which were caused by the big "fix spelling issues" patch. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-04ath6kl: remove ar6000_prepare_target() crapLuis R. Rodriguez3-46/+0
This was empty code, WTF^pi. Cc: Naveen Singh <nsingh@atheros.com> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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