Commit Graph

2608 Commits

Author SHA1 Message Date
Emmanuel Grumbach 74e28e4409 iwlagn: workqueue moves to iwl_shared
Since it is used by all the layers, it needs to move to iwl_shared.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-29 15:25:31 -04:00
Emmanuel Grumbach cefeaa5fa0 iwlagn: cmd_queue moves to iwl_shared
Since it is used by all the layers, it needs to move to iwl_shared.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-29 15:25:31 -04:00
Emmanuel Grumbach d618912417 iwlagn: hw_params moves to iwl_shared
Since it is used by all the layers, it needs to move to iwl_shared.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-29 15:25:30 -04:00
Emmanuel Grumbach 8f470ce31d iwlagn: debug_level moves to struct iwl_shared
This will allow all the modules to look at it.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-29 15:25:30 -04:00
Emmanuel Grumbach cac988a682 iwlagn: introduce struct iwl-shared - known by all layers
This struct will hold pointers to all the layers, so that every layer will find
the pointers it needs when calling another layer.

Note that the drv_data set to struct device is now a pointer to
struct iwl_shared.
This solves of bug that I introduced in

	iwlagn: simplify the bus architecture

Bug description:

sysfs gets the the driver data from struct device. Till the aforementioned
patch, dev_get_drvdata would return iwl_priv. After the patch, dev_get_drvdata
return iwl_bus which is buggy since the sysfs handlers rely on this value, and
sysfs handlers need iwl_priv.

Now, dev_get_drvdata return iwl-shared. Since we have pointers to all the
layers in iwl_shared, every layer will be able to get the pointer it needs:
bus layer will gets iwl_bus from the PCI suspend callbacks, and the sysfs
handlers will get the iwl_priv they need.

In order to keep good encapsulation, we need to avoid to dereference iwl_priv
from a different layer. This is why instead of including iwl-dev.h from
iwl-shared.h, I added a forward declaration to iwl_priv. Moreover we keep type
safety while providing encapsulation.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-29 15:25:30 -04:00
Emmanuel Grumbach 48f20d354e iwlagn: introduce iwl-shared.h
It will hold declaration of functions and forward declaration of struct that
are used by several layers.
This will allow modules not to include iwl_priv. iwl_bus and iwl_trans are
still visible to all.

All the layers share the module parameters, move the struct to iwl-shared.h.
Also add all module parameters to iwl_mod_params instead of having them as
global static. This includes

* debug_level
* ant_coupling
* bt_ch_announce
* wanted_ucode_alternative

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-29 15:25:30 -04:00
Emmanuel Grumbach a294b96f25 iwlagn: use iwl_get_debug_level instead of iwl_debug_level
The latter may return incomplete information.
For example, if one switched IWL_DL_TX on through sysfs, IWL_DL_TX bit would
have been set in priv->debug_level, but since iwl_alloc_traffic_mem looked at
iwl_debug_level only, it wouldn't have allocated the tx_traffic buffer.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-29 15:25:30 -04:00
Wey-Yi Guy f293bd1aea iwlagn: remove out-dated comments
Portion of iwl_cfg comments is not correct anymore, remove it.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-29 15:25:30 -04:00
Wey-Yi Guy b39488a9bd iwlagn: Rename iwlcore prefix
There are number of functions with "iwlcore_" prefix which not feels right,
rename those to "iwl_".

No functional changes by making the renames.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-29 15:25:29 -04:00
Wey-Yi Guy ae7f9a740b iwlagn: support v2 of enhanced sensitivity table
Add support for v2 of enhanced sensitivity table for 2000 series products

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-08 16:04:07 -04:00
Wey-Yi Guy e7515ba154 iwlagn: change default sensitivity value for 5000 and 6000 series
Update the default sensitivity value for both 5000 and 6000 series devices

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-08 16:04:06 -04:00
Johannes Berg c6baf7fb40 iwlagn: support new P2P implementation
The previous P2P implementation turned out to
not work well and new uCode capabilities were
added to support P2P. Modify the driver to
take advantage of those, and also discover P2P
support automatically based on a uCode flag
instead of having a Kconfig symbol for P2P.

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>
2011-08-08 16:04:04 -04:00
Johannes Berg 4d2a5d0ecd iwlagn: move context init after firmware loading
The availability of contexts depends on the
firmware capabilities. Currently only the
presence of the second context depends on it,
but soon P2P support will also be different.
Move the context initialisation code to the
firmware-dependent setup before registering
with mac80211 to make it easier to handle.

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>
2011-08-08 16:04:04 -04:00
Johannes Berg ca9a460569 iwlagn: bump firmware API for some devices
We're working on improvements for the firmware
for some devices, and need to bump the API for
those since they won't be backward compatible
completely (the earlier patch reserving queue
10 for P2P).

Bump the API version to 6 for those devices
but don't warn users of version 5 yet.

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>
2011-08-08 16:04:03 -04:00
Johannes Berg 5d7969bf2b iwlagn: separate firmware version warning
We sometimes need to support new firmware API for
a while before we can publish them since testing
them fully takes a long time. We could keep all
the new code private, but that causes plenty of
problems and sometimes we can give a pre-release
version of firmware to people who need to test.
However, when we just bump the API version, the
driver will warn everybody that their firmware is
outdated, when in fact it isn't. (Currently our
case for this doesn't really change the API but
bumping the API version is necessary because the
firmware isn't fully backward compatible)

In order to handle this in the future, add a new
"api_ok" version; only below this will the driver
warn that the uCode is too old.

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>
2011-08-08 16:04:02 -04:00
Wey-Yi Guy 306584c038 iwlagn: Remove ht40 support from 5.2GHz for _bgn devices
For _bgn device, remove ht40 support for 5.2GHz, it is probably ok since
the "band" is not support but just feel strange.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-08 16:04:02 -04:00
Wey-Yi Guy 946572b294 iwlagn: default smps mode for 1000 series device
1000 series are 1x2 devices, the old default using static smps which only
use single antenna for rx, set the default to dynamic smps.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-08 16:04:01 -04:00
Johannes Berg 72c04ce016 iwlagn: reserve queue 10 for TX during scan dwell
New uCode images will use queue 10 for TX
during scan (for P2P offchannel operation
scan). We'll bump the API version of those,
but before we need to reserve queue 10 and
stop using it for aggregation.

To simplify the code, always reserve it,
we could continue using it on older uCode
images but that'd be rather complicated.
Also, we'll set it up to map to the right
FIFO as needed later, but as we don't use
the queue now that doesn't hurt.

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>
2011-08-08 16:04:00 -04:00
Johannes Berg 29a34f92b5 iwlagn: remove wireless extensions inclusions
linux/wireless.h and net/iw_handler.h headers are
for wireless extensions only, so mac80211 drivers
shouldn't be including them.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-08 14:25:02 -04:00
John W. Linville a5d5a91477 Merge git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem 2011-08-03 09:18:21 -04:00
Wey-Yi Guy f352910822 iwlagn: 5000 do not support idle mode
5000 series has issue supporting power save idle mode:

commit	9dc2153315

iwlwifi: always support idle mode for agn devices

For agn devices, always support idle mode which help power
consumption in idle unassociated state.

the above changes cause 5000 become not stable when power management is "on"

http://bugzilla.intellinuxwireless.org/show_bug.cgi?id=2312

Cc: stable@kernel.org #2.6.39, #3.0.0
Reported-by: Devin J Pohly <djpohly+iwl@gmail.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-02 13:50:56 -04:00
Emmanuel Grumbach cc1a93e68f iwlagn: sysfs couldn't find the priv pointer
This bug has been introduced by:
d593411084
Author: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Date:   Mon Jul 11 10:48:51 2011 +0300

    iwlagn: simplify the bus architecture

Revert part of the buggy patch: dev_get_drvdata will now return
iwl_priv as it did before the patch.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Tested-by: Daniel Halperin <dhalperi@cs.washington.edu>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-08-02 13:46:43 -04:00
Linus Torvalds d3ec4844d4 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (43 commits)
  fs: Merge split strings
  treewide: fix potentially dangerous trailing ';' in #defined values/expressions
  uwb: Fix misspelling of neighbourhood in comment
  net, netfilter: Remove redundant goto in ebt_ulog_packet
  trivial: don't touch files that are removed in the staging tree
  lib/vsprintf: replace link to Draft by final RFC number
  doc: Kconfig: `to be' -> `be'
  doc: Kconfig: Typo: square -> squared
  doc: Konfig: Documentation/power/{pm => apm-acpi}.txt
  drivers/net: static should be at beginning of declaration
  drivers/media: static should be at beginning of declaration
  drivers/i2c: static should be at beginning of declaration
  XTENSA: static should be at beginning of declaration
  SH: static should be at beginning of declaration
  MIPS: static should be at beginning of declaration
  ARM: static should be at beginning of declaration
  rcu: treewide: Do not use rcu_read_lock_held when calling rcu_dereference_check
  Update my e-mail address
  PCIe ASPM: forcedly -> forcibly
  gma500: push through device driver tree
  ...

Fix up trivial conflicts:
 - arch/arm/mach-ep93xx/dma-m2p.c (deleted)
 - drivers/gpio/gpio-ep93xx.c (renamed and context nearby)
 - drivers/net/r8169.c (just context changes)
2011-07-25 13:56:39 -07:00
David S. Miller 2629313398 iwlwifi: Fix build with CONFIG_PM disabled.
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-07-24 13:09:32 -07:00
John W. Linville 41bf37117b Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem 2011-07-22 17:51:16 -04:00
Emmanuel Grumbach 1e89cbac16 iwlagn: probe would crash with DEBUG_SHIRQ
This is since my patch:

    iwlagn: introduce transport layer and implement rx_init

The IRQ is requested before the locks are initialized, hence the crash.
Initialize the tasklet before we request the IRQ on the way.

Reported-by: Johannes Berg <johannes.berg@intel.com>
Tested-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-21 07:41:07 -07:00
Wey-Yi Guy d62b39e105 iwlagn: remove "disable otp refresh" W/A
Remove the "disable otp refresh" work-around, not needed anymore.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-21 07:32:38 -07:00
Johannes Berg e1b1c0875d iwlagn: rename iwlagn_set_dynamic_key
We now have iwlagn_set_dynamic_key() and
iwl_set_dynamic_key() which is confusing,
rename the former to iwlagn_send_sta_key()
to better reflect what it does -- it only
sends a command and doesn't change driver
state.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-21 07:32:03 -07:00
Johannes Berg bbb05cb55a iwlagn: track beacon interval sent to device
Sometimes, when mac80211 changes the beacon
interval or when it isn't yet set in mac80211
before association, the uCode will sysassert
because we send it confusing RXON timing vs.
PAN parameters. To fix this, track the last
beacon interval sent to the device and use
that in PAN parameter calculations.

This fixes a bug during P2P group formation
as a client (and possibly association to a
regular AP) while connected to another AP.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-21 07:31:54 -07:00
Wey-Yi Guy 21489ec2f1 iwlagn: write iq invert register for 105/135 device
For 105/135 series of devices, we need to do I/Q invert just like 2000
series devices.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-21 07:31:39 -07:00
Johannes Berg c8ac61cf6e iwlagn: implement WoWLAN
Implement WoWLAN support in iwlagn. The device
supports a number of wakeup triggers and can do
GTK rekeying when asleep (if HW crypto is used).
Unfortunately, we need to disconnect from the AP
after resume since we can't yet get all the info
out of the wowlan uCode to stay connected safely.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-21 07:31:31 -07:00
Johannes Berg 5a3d9882b8 iwlagn: rewrite HW crypto
As I just discovered while doing WoWLAN, HW crypto
is done wrong for GTKs: they should be programmed
for the AP station ID (in the managed mode case)
and the HW can actually deal with multiple group
keys per station as well (which is useful in IBSS
RSN but that I've chosen not to use this).

To fix all this, modify the way keys are sent to
the device and key offsets are allocated. After
these changes, key offsets are stored into the
hw_key_idx which we can then track for the key
lifetime, not relying on our sta_cmd array. WEP
default keys get special treatment, of course.

Additionally, since I had the API for it, we can
now pre-fill TKIP phase 1 keys for RX now that we
can obtain the P1K from mac80211, a capability I
had added for WoWLAN initially.

Finally, some keys simply don't need to be added
into the device's key cache -- a key that won't
be used for RX is only needed in the TX header,
so "pretend" to have accepted any key without
adding it into the device -- no need to use up
key space there for it.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-21 07:31:25 -07:00
Johannes Berg 0bfe9895d4 iwlagn: remove forgotten debugfs function
It seems that due to merge issues between different
trees or so this function prototype wasn't removed
when it should have been, do it now.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-21 07:31:10 -07:00
Wey-Yi Guy 898ed67be0 iwlagn: remove un-necessary "_agn"
After driver split, extra _agn in priv structure is no needed, remove it.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-21 07:31:01 -07:00
Johannes Berg a920bffb88 iwlagn: remove keyinfo cache
iwlagn keeps a copy of key stuff internally but
never actually uses it, so remove it.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-21 07:30:53 -07:00
Wey-Yi Guy c10e2c102f iwlagn: testmode fixed rate available for testmode only
Move tm_fixed_rate inside CONFIG_IWLWIFI_DEVICE_SVTOOL and only
available when the option is enable.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-21 07:30:36 -07:00
Emmanuel Grumbach b09b296ddd iwlagn: add comment to warn about WoWLAN in resume / suspend flows
WoWLAN may need the NIC even after suspend. One should not do anything to the
NIC in the bus level, since one cannot check whether WoWLAN is enabled or not.
Same for resume.

Add a simple comment to the code to warn about this.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-21 07:30:27 -07:00
Emmanuel Grumbach c1c81401de iwlagn: iwl_bus holds drv_data as void * instead of iwl_priv
The price to pay is the access to the log system. Therefore logs from bus layer
are sent by dev_printk instead of IWL_XXXX.

Rename bus->priv to bus->drv_data to make the separation even clearer.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-21 07:30:07 -07:00
Emmanuel Grumbach d593411084 iwlagn: simplify the bus architecture
Call iwl_probe with a ready iwl_bus struct. This means that the bus layer
assigns the irq, dev and iwl_bus_ops pointers to iwl_bus before giving it to
iwl_probe.

The device specific struct is allocated together with the common iwl_bus struct
by the bus specific layer. The pointer to the aggregate struct is passed to the
upper layer that holds a pointer to iwl_bus instead of an embedded iw_bus.
The private data given to the PCI subsystem is now iwl_bus and not iwl_priv.

Provide bus_* inliners on the way in order  to simplify the syntax.

Rename iwl-pci.h -> iwl-bus.h since it is bus agnostic and represent the
external of the bus layer.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-21 07:29:55 -07:00
Emmanuel Grumbach 41c5054266 iwlagn: transport layer receives struct iwl_trans*
It still holds a pointer to iwl_priv. But hopefully this will disappear at some point.
Also add the multiple inclusion protection to iwl-trans.h that was forgotten.
Move iwl-trans structures to iwl-trans.h

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-21 07:29:48 -07:00
Emmanuel Grumbach 0286cee0d2 iwlagn: move iwl_prepare_card_hw to the transport layer
This function is really related to the transport layer - move it.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-21 07:29:35 -07:00
Emmanuel Grumbach 392f8b789a iwlagn: move more functions from the start flow to the transport layer
Basically all the nic_init flow should be in the transport layer.
iwl_prepare_card_hw will move to the transport too in a separate patch.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-21 07:29:22 -07:00
Emmanuel Grumbach 48d42c4269 iwlagn: SCD configuration for AMPDU moves to transport layer
All the configurations of the HW for AMPDU are now in the transport layer.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-21 07:29:12 -07:00
Wey-Yi Guy 2e27799621 iwlagn: radio sensor offset in le16 format
For temperature offset calibration, send radio sensor offset in le16 format

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-21 07:29:03 -07:00
Wey-Yi Guy ad3f71244c iwlagn: define valid init calibration mask
Use the valid calibration mask for init calibration

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-21 07:28:51 -07:00
Wey-Yi Guy a21321c154 iwlagn: remove legacy calibration command
IWL_PHY_CALIBRATE_DIFF_GAIN_CMD is for legacy device, remove it

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-21 07:28:35 -07:00
Wey-Yi Guy df2a4dc802 iwlagn: set correct calibration flag
Set calibration config flag for complete notification

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-07-21 07:28:24 -07:00
Emmanuel Grumbach 6bd4dba3d2 iwlagn: kill iwlagn_setup_deferred_work
Since iwlagn_setup_deferred_work is always called, fold it into
iwl_setup_deferred_work. BT related works are setup by the new
bt_setup_deferred_work lib_ops.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.guy@intel.com>
2011-07-21 07:28:03 -07:00
Emmanuel Grumbach 8d30119346 iwlagn: kill iwlagn_rx_handler_setup
Since iwlagn_rx_handler_setup is always called, fold it into
iwl_rx_handler_setup. BT related handlers are setup by the new
bt_rx_handler_setup lib_ops.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.guy@intel.com>
2011-07-21 07:27:55 -07:00
Emmanuel Grumbach 56d90f4c8a iwlagn: add kick_nic API to transport layer
kick_nic means to remove the RESET bit from the embedded CPU

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.guy@intel.com>
2011-07-21 07:27:45 -07:00