Commit Graph

14011 Commits

Author SHA1 Message Date
Ming Jiang 48f27587aa ath6kl: allow deepsleep_suspend function when wlan interface down
Aafter wlan interface is down WLAN_ENABLED flags will be cleared and
deepsleep_suspend function will be blocked in this senario. This patch
allows deepsleep_suspend function when wlan interface down by removed
the WLAN_ENABLED flag checking.

kvalo: fix commit log

Signed-off-by: Ming Jiang <mjiang@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2012-04-16 09:13:39 +03:00
Ray Chen 08c6100967 ath6kl: Fix system crash sometimes for USB hotplug
System crash because of NULL pointer reference due to
cleanup_scatter is not implemented for USB.

Signed-off-by: Ray Chen <raychen@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2012-04-16 09:12:21 +03:00
Kalle Valo cdeb860252 ath6kl: merge split format strings into one
Found by checkpatch:

WARNING: quoted string split across lines

Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2012-04-16 09:08:51 +03:00
Jesper Juhl ae9a3405fd ath6kl: fix memory leak in ath6kl_fwlog_block_read()
If, in
drivers/net/wireless/ath/ath6kl/debug.c::ath6kl_fwlog_block_read(),
the call to wait_for_completion_interruptible() returns -ERESTARTSYS
then we'll return without freeing the (as yet unused) memory we
allocated for 'buf' - thus leaking it.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2012-04-13 14:42:15 +03:00
Ray Chen 6146ca6903 ath6kl: Add AR6004 1.2 support for USB and SDIO
Add the necessary change for AR6004 1.2 chip support

Signed-off-by: Ray Chen <raychen@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2012-04-12 11:04:03 +03:00
Vasanthakumar Thiagarajan 9e8b16dbd0 ath6kl: Configure 0 as rsn cap when it is not there in rsn ie
Currently rsn capability is not set when it is not available in
rsn IE. Set it to 0 in firmware when it is not there in the ie to
make sure host and target are consistent.

Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2012-04-12 10:37:13 +03:00
Vasanthakumar Thiagarajan 798985c688 ath6kl: Fix possible unaligned memory access in ath6kl_get_rsn_capab()
alignment is not taken care in accessing pairwise cipher and AKM suite
count which are parsed from rsn ie. Fix this alignment issue.

Reported-by: Joe Perches <joe@perches.com>
Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2012-04-12 10:35:03 +03:00
Thomas Pedersen c4f7863eae ath6kl: handle concurrent AP-STA channel switches
If an ath6kl AP vif is beaconing on one channel, and a STA vif
associates on a different channel, a WMI_DISCONNECT event will be sent
to the AP vif. Make the AP vif follow the STA interface, and notify
userspace.

kvalo: fix a sparse warning with vif->next_chan

Signed-off-by: Thomas Pedersen <c_tpeder@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
2012-04-12 09:55:52 +03:00
Kalle Valo d968370ee7 Merge remote branch 'wireless-next/master' into ath6kl-next 2012-04-12 09:45:11 +03:00
Stanislaw Gruszka e66a8ddff7 rt2x00: do not generate seqno in h/w if QOS is disabled
This is workaround H/W or F/W bug, see in code comments. Without the fix
ping can receive duplicated ICMP frames while associated with legacy AP.

Reported-by: Walter Goldens <goldenstranger@yahoo.com>
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Acked-by: Helmut Schaa <helmut.schaa@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-11 16:24:01 -04:00
Stanislav Yakovlev cefa5fd297 net/wireless: ipw2x00: remove ssid_context struct
Driver does not use it any more.

Signed-off-by: Stanislav Yakovlev <stas.yakovlev@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-11 16:24:00 -04:00
Stanislav Yakovlev 186b491745 net/wireless: ipw2x00: remove unused libipw_measurement_report struct
and all referenced structs and corresponding enums because the driver
does not use it.

Note: keep libipw_info_element struct since it is still in use.

Signed-off-by: Stanislav Yakovlev <stas.yakovlev@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-11 16:24:00 -04:00
Qasim Javed 14dc785209 ath5k: Remove extraneous statements from ath5k_hw_proc_4word_tx_status and ath5k_hw_proc_2word_status.
Signed-off-by: Qasim Javed <qasimj@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-11 16:23:58 -04:00
Joe Perches da951c2417 wireless: Remove unnecessary ; from while (0) macros
Semicolons are not necessary after macros that end in while (0).
Remove them.

Simplify the macros with tests of
do { if (foo>size) memset1; else memset2;} while (0);
to a single line memset(,,min_t(size_t, foo, size))

Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Arend van Spriel <arend@broadcom.com>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Acked-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-11 16:23:56 -04:00
Ben Greear 150721894e ath9k: Add more recv stats.
This adds counters in various places that can drop packets on
rx without otherwise incrementing a counter.  It also counts
some non-error cases, such as becons and fragments received.

Should help with figuring out where packets are (and are not)
dropped.

Signed-off-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-11 16:23:55 -04:00
Ben Greear a5a0bca1d8 ath9k: Add tx-failed counter.
This counts any failure during getting packets into
the DMA buffers, including out-of-memory, etc.

Signed-off-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-11 16:23:54 -04:00
Zefir Kurtisi 56dc389f76 ath9k: update to DFS pattern detector interface
Follow updates in DFS pattern detector interface:
a) use given pulse event structure
b) adapt to boolean return value of add_pulse()

Signed-off-by: Zefir Kurtisi <zefir.kurtisi@neratec.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-11 16:23:54 -04:00
Zefir Kurtisi 8e92d3f242 ath9k: add DFS pattern detector instance to ath_softc
Signed-off-by: Zefir Kurtisi <zefir.kurtisi@neratec.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-11 16:23:53 -04:00
Zefir Kurtisi 6ee159e26f ath9k: add DFS pattern detector
This adds a DFS pattern detector to ath9k. It is fed with pulse events
by the radar pulse detector and reports in place whether a pattern
was detected. On detection, the result is reported as radar event to
the DFS management component in the upper layer.

Currently the ETSI DFS domain is supported with detector lines for
the patterns defined by EN-301-893 v1.5.1. Support for FCC and JP
will be added gradually.

To include the pattern detector, ath9k must be built with support
for DFS certified config flag set (CONFIG_ATH9K_DFS_CERTIFIED).

Signed-off-by: Zefir Kurtisi <zefir.kurtisi@neratec.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-11 16:23:52 -04:00
Johannes Berg 4b6f1dd6a6 mac80211: add explicit monitor interface if needed
The queue mapping redesign that I'm planning to do
will break pure injection unless we handle monitor
interfaces explicitly. One possible option would
be to have the driver tell mac80211 about monitor
mode queues etc., but that would duplicate the API
since we already need to have queue assignments
handled per virtual interface.

So in order to solve this, have a virtual monitor
interface that is added whenever all active vifs
are monitors. We could also use the state of one
of the monitor interfaces, but managing that would
be complicated, so allocate separate state.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-11 16:23:49 -04:00
Stanislaw Gruszka da40f4074f rt2x00: configure different txdesc parameters for non HT channel
This is needed when we are concted to non 11n AP.

Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-11 16:23:44 -04:00
Antonio Quartulli 78f9c85035 b43: claim support for IBSS RSN
The driver now claims to support IBSS/RSN. Group key configuration in hardware
is skipped. Software encryption is used for multicast communications.

Signed-off-by: Antonio Quartulli <ordex@autistici.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-10 15:20:34 -04:00
Javier Cardona f483ad25c3 mac80211_hwsim: Fill timestamp beacon at the time it is transmitted
Generate more acurate tsf values in hwsim by setting the tsf value on
trasmitted beacons immediately before they are moved to the rx path.
Also, adjust the beacon timestamp to be the time at which the first byte
of the timestamp is transmitted.

With these changes the observed tsf offset between two hwsim/mesh peers
is 0 (unless the offset is modified via debugfs)

Signed-off-by: Javier Cardona <javier@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-10 15:20:29 -04:00
Johannes Berg d748b4642a mac80211: remove antenna_sel_tx TX info field
This field is never set to anything non-zero in
mac80211, so we should be able to remove it.
Unfortunately though, the iwlwifi and iwlegacy
drivers use it for their internal TX status
processing (which shouldn't be using the rate
control API to start with), so add a new field
"status.antenna" for them, at least for now.

In the future, I plan to use the new field to
hold the hardware queue, while the SKB's queue
mapping holds the AC.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-10 14:54:09 -04:00
Johannes Berg 8f727ef3c4 mac80211: notify driver of rate control updates
Devices that have internal rate control need to be
notified when the bandwidth or SMPS state changes
just like external rate control algorithms get a
notification now.

Add this notification and clarify the change bits
while at it, the HT_CHANGED bit really meant only
bandwidth changed.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-10 14:54:08 -04:00
Johannes Berg 64f68e5d15 mac80211: remove channel type argument from rate_update
The channel type argument to the rate_update()
callback isn't really the correct way to give
the rate control algorithm about the desired
RX bandwidth of the peer.

Remove this argument, and instead update the
STA capabilities with 20/40 appropriately. The
SMPS update done by this callback works in the
same way, so this makes the callback cleaner.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-10 14:54:08 -04:00
Johannes Berg 99fec5dee8 mwifiex: don't use IEEE80211_MAX_QUEUES
IEEE80211_MAX_QUEUES is an internal mac80211 value,
it is not guaranteed to be always 4. The firmware
API in mwifiex almost certainly doesn't care about
mac80211 changing though, so mwifiex shouldn't use
this value.

Maybe it should use IEEE80211_NUM_ACS instead and
that is what I'm doing here as at least that value
will probably never change, but maybe it should
have its own define instead.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Acked-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-10 14:54:04 -04:00
Johannes Berg 81ddbb5c11 mac80211: don't always advertise remain-on-channel
Not all devices are really capable of implementing
remain-on-channel, even if it is implemented in SW,
as they can't necessarily deal with channel changes
while associated.

Remove the WIPHY_FLAG_HAS_REMAIN_ON_CHANNEL and add
it only if either the driver has remain_on_channel
implemented in the driver/device.

Also add it to all drivers that advertise P2P right
now since those definitely have to have it working.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Acked-by: Luciano Coelho <coelho@ti.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-10 14:54:04 -04:00
Larry Finger a75e2ad772 rtlwifi: Add missing DMA buffer unmapping for PCI drivers
In https://bugzilla.kernel.org/show_bug.cgi?id=42976, a system with driver
rtl8192se used as an AP suffers from "Out of SW-IOMMU space" errors. These
are caused by the DMA buffers used for beacons never being unmapped.

This bug was also reported at
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/961618

Reported-and-Tested-by: Da Xue <da@lessconfused.com>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Stable <stable@vger.kernel.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-10 14:54:03 -04:00
Joe Perches 69b8797fc4 iwlwifi: Add pr_fmt
Prefix dmesg output with "iwlwifi: " by
adding #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-10 14:54:03 -04:00
Oliver Hartkopp a855f7ee64 iwlwifi: fix unused variable warning
In the case of disabled CONFIG_IWLWIFI_DEBUGFS option the compiler complains
about the unused variable 'img'. Fix this by moving the 'img' definition.

Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
Acked-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-10 14:54:02 -04:00
Joe Perches 227842d117 ath5k: Introduce _ath5k_printk to reduce code/text
Macros can be converted to functions to reduce overall object size.

Convert the ATH5K_PRINTK macro to use _ath5k_printk.

Allyesconfig size is reduced ~10%

$ size drivers/net/wireless/ath/ath5k/built-in.o*
   text	   data	    bss	    dec	    hex	filename
 211557	   2032	  40672	 254261	  3e135	drivers/net/wireless/ath/ath5k/built-in.o.new
 235412	   2032	  47296	 284740	  45844	drivers/net/wireless/ath/ath5k/built-in.o.old

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-10 14:52:14 -04:00
Joe Perches 516304b0f4 ath: Add and use pr_fmt, convert printks to pr_<level>
Use a more current logging style.
Make sure all output is prefixed appropriately.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-10 14:52:13 -04:00
Don Fry 47107e8444 iwlwifi: split POWER_PMI status bit
Move the POWER_PMI to the op_mode where it is changed.  The trans needs
to check it frequently, so shadow the status in the trans and update it
in trans when it infrequently changes.

Signed-off-by: Don Fry <donald.h.fry@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-09 16:37:49 -04:00
Don Fry 17acd0b64e iwlwifi: move FW_ERROR to priv
The op_mode should check for FW_ERROR before calling send_cmd.  This
removes the need to test for FW_ERROR in the trans layer.

Signed-off-by: Don Fry <donald.h.fry@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-09 16:37:47 -04:00
Meenakshi Venkataraman e3ec26de90 iwlwifi: remove firmware info from iwl_shared
With error logging now completely handled in
the op_mode, the transport layer does not
need to know information about the loaded
firmware.

Remove this state information from the
iwl_shared data structure.

Signed-off-by: Meenakshi Venkataraman <meenakshi.venkataraman@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-09 16:37:46 -04:00
Meenakshi Venkataraman c736f2358b iwlwifi: move iwl_get_single_channel_number and mark it static
iwl_get_single_channel_number is used only in
iwl-scan.c, move it there and mark it static.

Signed-off-by: Meenakshi Venkataraman <meenakshi.venkataraman@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-09 16:37:45 -04:00
Meenakshi Venkataraman 5562092131 iwlwifi: move iwl_full_rxon_required and mark it static
iwl_full_rxon_required is used only in
iwl-agn-rxon.c. Move it there and mark it
static.

Signed-off-by: Meenakshi Venkataraman <meenakshi.venkataraman@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-09 16:37:44 -04:00
Meenakshi Venkataraman 8931b5761b iwlwifi: move iwl_check_rxon_cmd and mark it static
iwl_check_rxon_cmd is used only in
iwl-agn-rxon.c. Move it there and mark it
static.

Signed-off-by: Meenakshi Venkataraman <meenakshi.venkataraman@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-09 16:37:43 -04:00
Meenakshi Venkataraman 354a4530ab iwlwifi: move iwl_set_rxon_hwcrypto and mark it static
iwl_set_rxon_hwcrypto is used only in
iwl-agn-rxon.c. Move it there and mark it
static.

Signed-off-by: Meenakshi Venkataraman <meenakshi.venkataraman@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-09 16:37:40 -04:00
Meenakshi Venkataraman dff96c1e63 iwlwifi: Move iwl_send_rxon_timing and make it static
iwl_send_rxon_timing is used only in
iwl-agn-rxon.c, move it there and mark it
static.

Signed-off-by: Meenakshi Venkataraman <meenakshi.venkataraman@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-09 16:37:37 -04:00
Meenakshi Venkataraman 533b426539 iwlwifi: move iwl_init_geos to iwl-agn.c
This is used only in one file, move it there
and make it static.

Signed-off-by: Meenakshi Venkataraman <meenakshi.venkataraman@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-09 16:37:34 -04:00
Meenakshi Venkataraman a42506eb27 iwlwifi: move ucode_type from shared to op_mode
This variable holds the ucode currently
running on the device; which is determined by
op_mode, so move this parameter there.

Also, the name of the variable is a bit
misleading, so rename it to cur_ucode.

Signed-off-by: Meenakshi Venkataraman <meenakshi.venkataraman@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-09 16:37:31 -04:00
Meenakshi Venkataraman 2fdfc476cf iwlwifi: move ucode error log reporting to op_mode
Error log reporting does not belong to the
transport layer, but to the op_mode loading
the ucode, as it is the entity which knows
about the ucode loaded, and what the error
information means.

Move device logging pointers from the
transport layer to op_mode.

With this change, transport layer only
reports an error to the op_mode, which will
figure out what to do with the error. This
causes the driver to now dump out error logs
when the command queue is stuck as well.

Also, move the debugfs entry for event logs
out of the transport layer and into op_mode.

Signed-off-by: Meenakshi Venkataraman <meenakshi.venkataraman@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-09 16:37:29 -04:00
Meenakshi Venkataraman 19469f47d8 iwlwifi: make iwl_nic_error static
iwl_nic_error is used in iwl-agn.c only, move
it there and make it static.

Signed-off-by: Meenakshi Venkataraman <meenakshi.venkataraman@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-09 16:37:26 -04:00
Meenakshi Venkataraman b7e21bf049 iwlwifi: use iwlagn_fw_error instead of iwl_nic_error
In the process, make iwlagn_fw_error
a non-static function, as it is used
by more than one file.

Signed-off-by: Meenakshi Venkataraman <meenakshi.venkataraman@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-09 16:37:24 -04:00
Johannes Berg a18f61bc9d iwlwifi: move valid_contexts to priv
No other component is accessing it any more,
so it can move to the correct place in priv.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-09 16:37:23 -04:00
Johannes Berg 9eae88fa9a iwlwifi: move queue mapping out of transport
The queue mapping is not only dynamic, it
is also dependent on the uCode, as we can
already see today with the dual-mode and
non-dual-mode being different.

Move the queue mapping out of the transport
layer and let the higher layer manage it.
Part of the transport configuration is how
to set up the queues.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-09 16:37:22 -04:00
Johannes Berg e561038237 iwlwifi: use scan while idle
As idle is just a deep powersave mode for
the device, it will easily scan while idle
since that turns off powersave.

This reduces the number of commands sent
to the device when scanning.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-09 16:37:21 -04:00
Johannes Berg 6a22f10c45 iwlwifi: remove scan_rx_antennas
This is not (no longer?) used by any device
so just remove it.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-04-09 16:37:20 -04:00