http://bugzilla.kernel.org/show_bug.cgi?id=13312

at76_dwork_hw_scan holds a mutex while calling ieee80211_scan_completed,
which then calls at76_config which needs the same mutex.  This reworks
the ordering to not hold the lock while calling ieee80211_scan_completed.
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Do not go beyond ARRAY_SIZE of intf->crypto_stats
Signed-off-by: NRoel Kluin <roel.kluin@gmail.com>
Acked-by: NIvo van Doorn <IvDoorn@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

enable iwl driver to support 5000 ucode having version 2 of API
Signed-off-by: NJay Sternberg <jay.e.sternberg@linux.intel.com>
Signed-off-by: NReinette Chatre <reinette.chatre@intel.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

"airo: airo_get_encode{,ext} potential buffer overflow" was actually a
no-op, due to an unrecognized type overflow in an assignment.  Oddly,
gcc only seems to tell me about it when using -Wextra...grrr...
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

When the EEPROM contains weird values for the power levels we have to
fix the interpolation process.
Signed-off-by: NFabio Rossi <rossi.f@inwind.it>
Acked-by: NNick Kossifidis <mickflemm@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Calling cancel_delayed_work() from inside
spin_lock_irqsave, introduces a potential deadlock.

As explained by Johannes Berg <johannes@sipsolutions.net>

A - lock
T - timer

phase                   CPU 1           CPU 2
---------------------------------------------

some place that calls
cancel_timer_sync()
(which is the | code)
                                        lock-irq(A)
|                                       "lock-irq"(T)
|                                       "unlock"(T)
|                                       wait(T)
                                        unlock(A)

timer softirq
                        "lock"(T)
                        run(T)
                        "unlock"(T)

irq handler
          lock(A)
          unlock(A)

Now all that again, interleaved, leading to deadlock:

                                        lock-irq(A)
                        "lock"(T)
                         run(T)
IRQ during or maybe
before run(T) -->        lock(A)
                                        "lock-irq"(T)
                                        wait(T)

We fix this by moving the call to cancel_delayed_work() into workqueue.
There are cases where the work may not actually be queued or running
at the time we are trying to cancel it, but cancel_delayed_work() is
able to deal with this.

Also cleanup iwl_set_mode related to this call. This function
(iwl_set_mode) is only called when bringing interface up and there will
thus not be any scanning done. No need to try to cancel scanning.

Fixes http://bugzilla.kernel.org/show_bug.cgi?id=13224, which was also
reported at http://marc.info/?l=linux-wireless&m=124081921903223&w=2 .
Tested-by: NMiles Lane <miles.lane@gmail.com>
Signed-off-by: NReinette Chatre <reinette.chatre@intel.com>
Acked-by: NZhu Yi <yi.zhu@intel.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Commit e8f055f0 ("ath5k: Update reset code") subtly changed the
code that computes floating point values for the PHY3_TIMING register
such that the exponent is off by a decimal point, which can cause
problems with OFDM channel operation.

get_bitmask_order() actually returns the highest bit set plus one,
whereas the previous code wanted the highest bit set.  Instead, use
ilog2 which is what this code is really calculating.  Also check
coef_scaled to handle the (invalid) case where we need log2(0).
Signed-off-by: NBob Copeland <me@bobcopeland.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

AR5K_PHY_PLL_40MHZ_5413 should not be ORed with AR5K_PHY_MODE_RAD_RF5112
for 5 GHz channels.

The incorrect PLL value breaks scanning in the countries where 5 GHz
channels are allowed.
Signed-off-by: NPavel Roskin <proski@gnu.org>
Acked-by: NNick Kossifidis <mickflemm@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Add device ids for 2x2 devices. Also fix antenna usage because these devices use
antennas A and B, not B and C.
Signed-off-by: NJay Sternberg <jay.e.sternberg@linux.intel.com>
Signed-off-by: NReinette Chatre <reinette.chatre@intel.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

This fixes a non-theoretical race condition when transmitting and
receiving frames during a scan.  If the channel or operating band
changes while processing status descriptors in the tasklets, ath5k
will incorrectly use the new channel and band when reporting the
rates, even if the frame was actually sent on a previous channel.

Typically this will manifest as a beacon found on an incorrect
frequency and/or a warning in the driver while scanning:

[ 4773.891944] cfg80211: Found new beacon on frequency: 5805 MHz (Ch 161) on phy0
[ 4785.461125] ------------[ cut here ]------------
[ 4785.461135] WARNING: at drivers/net/wireless/ath/ath5k/base.c:1141 ath5k_tasklet_rx+0x2ff/0x577 [ath5k]()
[ 4785.461143] Hardware name: MacBook1,1
[ 4785.461148] invalid hw_rix: 1b
[ 4785.461152] Modules linked in: fuse i915 drm af_packet acpi_cpufreq binfmt_misc dm_mirror dm_region_hash dm_log dm_multipath dm_mod arc4 ecb snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_seq_dummy snd_seq_oss snd_seq_midi_event ath5k snd_seq hid_apple usbhid snd_seq_device mac80211 appletouch snd_pcm_oss sky2 ohci1394 snd_mixer_oss ath ieee1394 snd_pcm bitrev snd_timer cfg80211 crc32 snd snd_page_alloc button processor ac ehci_hcd joydev uhci_hcd sg battery thermal sr_mod cdrom applesmc evdev input_polldev unix [last unloaded: microcode]
[ 4785.461296] Pid: 0, comm: swapper Tainted: G        W  2.6.30-rc3-wl #112
[ 4785.461302] Call Trace:
[ 4785.461316]  [<c012590f>] warn_slowpath+0x76/0xa5
[ 4785.461331]  [<c0219839>] ? debug_dma_unmap_page+0x5a/0x62
[ 4785.461357]  [<f9982f88>] ath5k_tasklet_rx+0x2ff/0x577 [ath5k]
[ 4785.461371]  [<c01446f7>] ? trace_hardirqs_off+0xb/0xd
[ 4785.461381]  [<c0129928>] ? __tasklet_schedule+0x6e/0x7c
[ 4785.461392]  [<c0129b02>] tasklet_action+0x92/0xe5
[ 4785.461402]  [<c0129f91>] __do_softirq+0xb1/0x182
[ 4785.461411]  [<c012a092>] do_softirq+0x30/0x48
[ 4785.461428]  [<c012a20a>] irq_exit+0x3d/0x74
[ 4785.461435]  [<c035a0de>] do_IRQ+0x76/0x8c
[ 4785.461440]  [<c010312e>] common_interrupt+0x2e/0x34
[ 4785.461445]  [<c014007b>] ? timer_list_show+0x1ab/0x939
[ 4785.461457]  [<f85fd25c>] ? acpi_idle_enter_bm+0x27c/0x2b9 [processor]
[ 4785.461463]  [<c02d1ed6>] cpuidle_idle_call+0x6a/0x9c
[ 4785.461468]  [<c0101cc8>] cpu_idle+0x53/0x87
[ 4785.461473]  [<c0346584>] rest_init+0x6c/0x6e
[ 4785.461479]  [<c04df74d>] start_kernel+0x286/0x28b
[ 4785.461484]  [<c04df037>] __init_begin+0x37/0x3c
[ 4785.461487] ---[ end trace aaf8496ba3679dfb ]---
Signed-off-by: NBob Copeland <me@bobcopeland.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Feeding the return code of get_wep_key directly to the length parameter
of memcpy is a bad idea since it could be -1...
Reported-by: NEugene Teo <eugeneteo@kernel.sg>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

We need to be symmetrical in what is done when key is set and cleared.
This is important wrt the key flags as they are used during key
clearing and if they are not set when the key is set the key cannot be
cleared completely.

This addresses the many occurences of the WARN found in
iwl_set_tkip_dynamic_key_info() and tracked in
http://www.kerneloops.org/searchweek.php?search=iwl_set_dynamic_key

If calling iwl_set_tkip_dynamic_key_info()/iwl_remove_dynamic_key()
pair a few times in a row will cause that we run out of key space.
This is because the index stored in the key flags is used by
iwl_remove_dynamic_key() to decide if it should remove the key.
Unfortunately the key flags, and hence the key index is currently only
set at the time the key is written to the device (in
iwl_update_tkip_key()) and _not_ in iwl_set_tkip_dynamic_key_info().
Fix this by setting flags in iwl_set_tkip_dynamic_key_info().
Signed-off-by: NReinette Chatre <reinette.chatre@intel.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

It does not make sense to apply EXPORT_SYMBOL to a static symbol.  Fixes
this build error:

drivers/net/wireless/iwlwifi/iwl3945-base.c:1697: error: __ksymtab_iwl3945_rx_queue_reset causes a section type conflict
Signed-off-by: NAndreas Schwab <schwab@linux-m68k.org>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

char bname[5] is too small for the string "X GHz" when the null
terminator is taken into account.  Thus, turning on rate debugging
can crash unless we have lucky stack alignment.

Cc: stable@kernel.org
Reported-by: NParide Legovini <legovini@spiro.fisica.unipd.it>
Signed-off-by: NBob Copeland <me@bobcopeland.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Under certain circumstances iwlwifi can get stuck and will no
longer accept scan requests, because the core code (cfg80211)
thinks that it's still processing one. This fixes one of the
points where it can happen, but I've still seen it (although
only with my radio-off-when-idle patch).
Signed-off-by: NJohannes Berg <johannes@sipsolutions.net>
Acked-by: NReinette Chatre <reinette.chatre@intel.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

rndis_wext_link_change() might be called from rndis_command() at
initialization stage and priv->workqueue/priv->work have not been
initialized yet. This causes invalid opcode at rndis_wext_bind on
some brands of bcm4320.

Fix by initializing workqueue/workers in rndis_wext_bind() before
rndis_command is used.

This bug has existed since 2.6.25, reported at:
	http://bugzilla.kernel.org/show_bug.cgi?id=12794Signed-off-by: NJussi Kivilinna <jussi.kivilinna@mbnet.fi>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

drivers/net/wireless/iwlwifi/iwl3945-base.c:1415: error: __ksymtab_iwl3945_rx_queue_reset causes a section type conflict

I am pretty sure that this is a compiler bug, so not to worry.  However,
as far as I can see, iwl-3945.o (the only user) and iwl3945-base.o are
always linked into the same module, so the EXPORT_SYMBOL (which causes
the problem) should not be needed.  Correct?
Signed-off-by: NStephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

A few issues wrt DMA were uncovered when using the driver with swiotlb.
- driver should not use memory after it has been mapped
- iwl3945's RX queue management cannot use all of iwlagn because
  the size of the RX buffer is different. Revert back to using
  iwl3945 specific routines that map/unmap memory.
- no need to "dma_syn_single_range_for_cpu" followed by pci_unmap_single,
  we can just call pci_unmap_single initially
- only map the memory area that will be used by device. this is especially
  relevant to the mapping of iwl_cmd. we should not map the entire
  structure because the meta data at the beginning of structure contains
  the address to be used later for unmapping. If the address to be used for
  unmapping is stored in mapped data it creates a problem.
- ensure that _if_ memory needs to be modified after it is mapped that we
  call _sync_single_for_cpu first, and then release it back to device with
  _sync_single_for_device
- we mapped the wrong length of data for host commands, with mapped length
  differing with length provided to device, fix that.

Thanks to Jason Andryuk <jandryuk@gmail.com> for significant bisecting
help to find these issues.

This fixes http://www.intellinuxwireless.org/bugzilla/show_bug.cgi?id=1964Signed-off-by: NReinette Chatre <reinette.chatre@intel.com>
Tested-by: NJason Andryuk <jandryuk@gmail.com>
Tested-by: NBen Gamari <bgamari@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

When debugging TX issues it is helpful to know the seq nr of the
frame being transmitted. The seq nr is printed as part of ucode's
log informing us which frame is being processed. Having this information
printed in driver log makes it easy to match activities between driver
and firmware.

Also make possible to print TX flags directly. These are already printed
as part of entire TX command, but having it printed directly in cpu format
makes it easier to look at.
Signed-off-by: NReinette Chatre <reinette.chatre@intel.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

This patch fixes a build warning in mwl8.c.
(Marvell TOPDOG wireless driver)

The warning it fixes is: "large integer implicitly truncated to unsigned type."

The rx_ctrl member of the mwl8k_rx_desc struct is 8 bit (__u8 ), whereas trying
to assign it a 32 bit value (which is returned from  cpu_to_le32())
causes the compiler to issue
a truncation warning.
Signed-off-by: NRami Rosen <ramirose@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Users reported lockup with work still trying to run
after module has been unloaded.

http://thread.gmane.org/gmane.linux.kernel.wireless.general/30594/focus=30601Signed-off-by: NReinette Chatre <reinette.chatre@intel.com>
Reported-by: NTJ <ubuntu@tjworld.net>
Reported-by: NHuaxu Wan <huaxu.wan@linux.intel.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Fix the bug where some revisions of 6000 series hardware cannot
be used. Later versions of 6000 series have the EEPROM replaced by
OTP. For these devices to be used we need to expand valid EEPROM mask.
Signed-off-by: NJay Sternberg <jay.e.sternberg@linux.intel.com>
Signed-off-by: NReinette Chatre <reinette.chatre@intel.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

sparse says:

drivers/net/wireless/atmel.c:1501:3: warning: Initializer entry defined twice
drivers/net/wireless/atmel.c:1505:3:   also defined here

and it's correct; atmel has its own ndo_change_mtu and
shouldn't use eth_change_mtu.
Signed-off-by: NJohannes Berg <johannes@sipsolutions.net>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

This patch fixes a hang on resume when the filesystem is not
available and request_firmware blocks.

However, the device does not accept the firmware on resume.
and it will exit with:

> firmware part 1 upload failed (-71).
> device is in a bad state. please reconnect it!
Reported-by: NJohannes Berg <johannes@sipsolutions.net>
Signed-off-by: NChristian Lamparter <chunkeey@web.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

swap mwl8k_remove and mwl8k_shutdown functions to allow
"rmmod mwl8k; modprobe mwl8k"
Signed-off-by: NJoerg Albert <jal2@gmx.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

This patch deactivates powersave in station mode.

It does not work correctly yet, so the code does more harm than good.
Reported-by: NJohannes Berg <johannes@sipsolutions.net>
Signed-off-by: NChristian Lamparter <chunkeey@web.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

"not" is not printed without a space after %pM
Signed-off-by: NJoe Perches <joe@perches.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

After suspend & resume the rt2x00 devices won't wakeup
anymore due to a broken register information setup.
The most important problem is the release of the EEPROM
buffer which is completely cleared and never read again
after the suspend.
Signed-off-by: NIvo van Doorn <IvDoorn@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Signed-off-by: NChristian Lamparter <chunkeey@web.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

arm will pad even between u8's, so mark the structs/unions
packed. Fixes a build bug on arm due to BUILD_BUG_ON tests
in the code.
Signed-off-by: NJohannes Berg <johannes@sipsolutions.net>
Reported-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

If the value read from HERMES_RID_TXQUEUEEMPTY becomes 0 after exactly
100 readings, we wrongly consider it a timeout.  Rewrite the clever
while loop as a for loop that does the right thing and looks simpler.

Reported by Juha Leppanen <juha_motorsportcom@luukku.com>
Signed-off-by: NPavel Roskin <proski@gnu.org>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

In a scenario where there isn't any firmware available, we will have a
double kfree of rt2x00dev->spec.channels_info when ieee80211_register_hw
returns an error status inside rt2x00lib_probe_hw.

The problem is that if ieee80211_register_hw fails, we call
rt2x00lib_remove_hw twice:
* first inside rt2x00lib_probe_hw upon failure of ieee80211_register_hw
* error status is returned to rt2x00lib_probe_dev, which then sees it and
  calls in this case rt2x00lib_remove_dev that will again run
  rt2x00lib_remove_hw

Prevent this avoiding calling rt2x00lib_remove_hw inside
rt2x00lib_probe_hw

Problem was detected with CONFIG_DEBUG_PAGEALLOC=y, CONFIG_SLUB_DEBUG=y,
CONFIG_SLUB_DEBUG_ON=y, that dumps this with no firmware available:

rt61pci 0000:00:07.0: PCI INT A -> GSI 19 (level, low) -> IRQ 19
wmaster0 (rt61pci): not using net_device_ops yet
phy0: Selected rate control algorithm 'pid'
phy0: Failed to initialize wep: -2
phy0 -> rt2x00lib_probe_dev: Error - Failed to initialize hw.
=============================================================================
BUG kmalloc-128: Object already free
-----------------------------------------------------------------------------

INFO: Allocated in rt61pci_probe_hw+0x3e5/0x6e0 [rt61pci] age=340 cpu=0 pid=21
INFO: Freed in rt2x00lib_remove_hw+0x59/0x70 [rt2x00lib] age=0 cpu=0 pid=21
INFO: Slab 0xc13ac3e0 objects=23 used=10 fp=0xdd59f6e0 flags=0x400000c3
INFO: Object 0xdd59f6e0 @offset=1760 fp=0xdd59f790

Bytes b4 0xdd59f6d0:  15 00 00 00 b2 8a fb ff 5a 5a 5a 5a 5a 5a 5a 5a ....².ûÿZZZZZZZZ
  Object 0xdd59f6e0:  6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
  Object 0xdd59f6f0:  6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
  Object 0xdd59f700:  6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
  Object 0xdd59f710:  6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
  Object 0xdd59f720:  6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
  Object 0xdd59f730:  6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
  Object 0xdd59f740:  6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
  Object 0xdd59f750:  6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b a5 kkkkkkkkkkkkkkk¥
 Redzone 0xdd59f760:  bb bb bb bb                                     »»»»
 Padding 0xdd59f788:  5a 5a 5a 5a 5a 5a 5a 5a                         ZZZZZZZZ
Pid: 21, comm: stage1 Not tainted 2.6.29.1-desktop-1.1mnb #1
Call Trace:
 [<c01abbb3>] print_trailer+0xd3/0x120
 [<c01abd37>] object_err+0x37/0x50
 [<c01acf57>] __slab_free+0xe7/0x2f0
 [<c01ad1de>] kfree+0x7e/0xd0
 [<e0e4a239>] ? rt2x00lib_remove_hw+0x59/0x70 [rt2x00lib]
 [<e0e4a239>] ? rt2x00lib_remove_hw+0x59/0x70 [rt2x00lib]
 [<e0e4a239>] rt2x00lib_remove_hw+0x59/0x70 [rt2x00lib]
 [<e0e4acc7>] rt2x00lib_remove_dev+0x37/0x50 [rt2x00lib]
 [<e0e4b087>] rt2x00lib_probe_dev+0x1a7/0x3b0 [rt2x00lib]
 [<e0eb288f>] rt2x00pci_probe+0xdf/0x1ee [rt2x00pci]
 [<c026b9ee>] local_pci_probe+0xe/0x10
 [<c026c750>] pci_device_probe+0x60/0x80
 [<c02d5c2a>] driver_probe_device+0x9a/0x2e0
 [<c02d5ef9>] __driver_attach+0x89/0x90
 [<c02d541b>] bus_for_each_dev+0x4b/0x70
 [<c026c690>] ? pci_device_remove+0x0/0x40
 [<c02d59d9>] driver_attach+0x19/0x20
 [<c02d5e70>] ? __driver_attach+0x0/0x90
 [<c02d4cef>] bus_add_driver+0x1cf/0x2a0
 [<c026c690>] ? pci_device_remove+0x0/0x40
 [<c02d60c9>] driver_register+0x69/0x140
 [<c026c9b0>] __pci_register_driver+0x40/0x80
 [<e0ecc000>] ? rt61pci_init+0x0/0x19 [rt61pci]
 [<e0ecc017>] rt61pci_init+0x17/0x19 [rt61pci]
 [<c0101116>] do_one_initcall+0x26/0x1c0
 [<c01ab90c>] ? slab_pad_check+0x3c/0x120
 [<c01ab90c>] ? slab_pad_check+0x3c/0x120
 [<c01ac8da>] ? check_object+0xda/0x210
 [<c01b0026>] ? percpu_free+0x46/0x50
 [<c01ad09e>] ? __slab_free+0x22e/0x2f0
 [<c01b0026>] ? percpu_free+0x46/0x50
 [<c01b0026>] ? percpu_free+0x46/0x50
 [<c01b0026>] ? percpu_free+0x46/0x50
 [<c01687ec>] ? stop_machine_destroy+0x3c/0x40
 [<c015e515>] ? load_module+0xa5/0x1c50
 [<e0ec5000>] ? rt61pci_eepromregister_read+0x0/0x40 [rt61pci]
 [<e0eb2000>] ? rt2x00pci_write_tx_data+0x0/0x90 [rt2x00pci]
 [<c03ac2fb>] ? mutex_lock+0xb/0x20
 [<c03ac2fb>] ? mutex_lock+0xb/0x20
 [<c017ad16>] ? tracepoint_update_probe_range+0x76/0xa0
 [<c017ad6f>] ? tracepoint_module_notify+0x2f/0x40
 [<c03b02ed>] ? notifier_call_chain+0x2d/0x70
 [<c014f0ed>] ? __blocking_notifier_call_chain+0x4d/0x60
 [<c014f11a>] ? blocking_notifier_call_chain+0x1a/0x20
 [<c0160156>] sys_init_module+0x96/0x1d0
 [<c019dad6>] ? sys_munmap+0x46/0x60
 [<c0105546>] syscall_call+0x7/0xb
FIX kmalloc-128: Object at 0xdd59f6e0 not freed
rt61pci 0000:00:07.0: PCI INT A disabled
rt61pci: probe of 0000:00:07.0 failed with error -2
Signed-off-by: NHerton Ronaldo Krzesinski <herton@mandriva.com.br>
Acked-by: NIvo van Doorn <IvDoorn@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

I forgot that iwl3945 registration is separate from iwlagn.
Signed-off-by: NJohannes Berg <johannes@sipsolutions.net>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

The assertion of the lock-bit in the hardware register is unreliable,
because there are devices with quirks that will randomly set the bit.

Do the assertion in software, only.
Signed-off-by: NMichael Buesch <mb@bu3sch.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Signed-off-by: NIvo van Doorn <IvDoorn@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Signed-off-by: NChristian Lamparter <chunkeey@web.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

This patch adds a new device to ar9170usb.
Reported-by: NMike Kershaw/Dragorn <dragorn@kismetwireless.net>
Signed-off-by: NChristian Lamparter <chunkeey@web.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Code was clearly wrong, plus callers expect the mode change to happen as
soon as possible, not dropped on the floor until the next time some
other config value changes and a commit happens.
Signed-off-by: NDan Williams <dcbw@redhat.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Add USB device ID for OQO 01+'s internal wireless LAN

An OQO employee mentions the chip's true identity here:-
    ftp://ftp.oqo.com/unsupported/linux/OQOLinux.htmlSigned-off-by: NJamie Lentin <jm@lentin.co.uk>
Acked-by: NKalle Valo <kalle.valo@iki.fi>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>