Commit Graph

46626 Commits

Author SHA1 Message Date
Jiri Slaby
dc1968e7b7 Ath5k: mask out unneeded interrupts
Mask out previously demanded interrupt flags because we set
new ones. Don't allow mixing them after switch from sta to
ibss and vice versa.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: Nick Kossifidis <mickflemm@gmail.com>
Cc: Luis R. Rodriguez <mcgrof@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-08-01 15:31:33 -04:00
Nick Kossifidis
f860ee26db ath5k: Update phy calibration functions
* Enable I/Q calibration each time we have correction results (we
   were only enabling calibration during reset). If we don't we commit
   the same results each time calibration routine is called.
 * Add some documentation and a TODO on nf calibration
 * Return -EAGAIN on noise floor timeout/failure

Changes-licensed-under: ISC
Signed-off-by: Nick Kossifidis <mickflemm@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-08-01 15:31:32 -04:00
Nick Kossifidis
cc6323c7d8 ath5k: Update channel functions
* Add channel function for RF2425 (got this from decompiling binary
   HAL, i have no idea why there is a 5GHz section but i'm looking
   into it)
 * Update RF5112 channel function (also got this from decompiling binary HAL)
 * Set JAPAN setting for channel 14 on all PHY chips

Changes-licensed-under: ISC
Signed-off-by: Nick Kossifidis <mickflemm@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-08-01 15:31:32 -04:00
Nick Kossifidis
27bcdeed32 ath5k: Add RF2425 initial rfgain values
* Add initial RF gain settings for RF2425

Changes-licensed-under: ISC
Signed-off-by: Nick Kossifidis <mickflemm@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-08-01 15:31:32 -04:00
Nick Kossifidis
df75dcddf9 ath5k: Reorder calibration calls during reset and update hw_set_power
* Update ath5k_hw_reset and add some more documentation about PHY calibration
 * Fix ath5k_hw_set_power to use AR5K_SLEEP_CTL_SLE_ALLOW for Network sleep
 * Preserve sleep duration field while setting AR5K_SLEEP_CTL
   and reduce delays & checks for register's status (got this from
   decompiling & dumps, it works for me but it needs testing)

Changes-licensed-under: ISC
Signed-off-by: Nick Kossifidis <mickflemm@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-08-01 15:31:32 -04:00
Nick Kossifidis
e2a0ccebc4 ath5k: Do ADC test during reset
* Do an ADC test during reset to match recent regdumps

Changes-licensed-under: ISC
Signed-off-by: Nick Kossifidis <mickflemm@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-08-01 15:31:32 -04:00
Nick Kossifidis
2203d6be7e ath5k: Misc hw_reset updates
* Update hw_reset to calculate some of the values we were using as static
 * Increase activation to rx delay

Changes-licensed-under: ISC
Signed-off-by: Nick Kossifidis <mickflemm@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-08-01 15:31:32 -04:00
Nick Kossifidis
e5a4ad0dda ath5k: Misc hw_attach fixes
* Correctly attach RF2425
 * Update SREV values for Radio chips
 * Update hw_attach to use new SPENDING values
 * Write a bit after POST for some chips

Changes-licensed-under: ISC
Signed-off-by: Nick Kossifidis <mickflemm@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-08-01 15:31:31 -04:00
Nick Kossifidis
ba37746e54 ath5k: Restore saved initval after POST
* Restore saved initial value after POST

Changes-licensed-under: ISC
Signed-off-by: Nick Kossifidis <mickflemm@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-08-01 15:31:31 -04:00
Nick Kossifidis
0bacdf303f ath5k: Update register list
* Update list of registers
* Use updated register macros inside hw.c, initvals.c and debug.c

Changes-licensed-under: ISC
Signed-off-by: Nick Kossifidis <mickflemm@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-08-01 15:31:31 -04:00
David S. Miller
c3f26a269c netdev: Fix lockdep warnings in multiqueue configurations.
When support for multiple TX queues were added, the
netif_tx_lock() routines we converted to iterate over
all TX queues and grab each queue's spinlock.

This causes heartburn for lockdep and it's not a healthy
thing to do with lots of TX queues anyways.

So modify this to use a top-level lock and a "frozen"
state for the individual TX queues.

Signed-off-by: David S. Miller <davem@davemloft.net>
2008-07-31 16:58:50 -07:00
Harvey Harrison
a97a6f1077 irda: replace __FUNCTION__ with __func__
__FUNCTION__ is gcc-specific, use __func__

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-07-30 17:20:18 -07:00
Matthew Garrett
1fa98174ba nsc-ircc: default to dongle type 9 on IBM hardware
This is necessary to set the dongle type on the nsc driver in order to get
it to work correctly.  Thinkpads all appear to use dongle type 9.  This
patch defaults nsc devices with an IBM PnP descriptor to use type 9.

Signed-off-by: Matthew Garrett <mjg59@srcf.ucam.org>
Signed-off-by: Ben Collins <ben.collins@canonical.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2008-07-30 17:19:35 -07:00
Michael Frey
5aa10cad69 bluetooth: add quirks for a few hci_usb devices
Preface: The "Broadcom" device is on unreleased hardware, so I can't
disclose the actual model.

When the Dell 370 and 410 BT adapters are put into BT radio mode, they
need to be prepared like many other Broadcom adapters.

Also, add quirk Broadcom 2046 devices with HCI_RESET.  Reference for this
bug: https://launchpad.net/bugs/249448

Signed-off-by: Michael Frey <michael.frey@canonical.com>
Signed-off-by: Mario Limonciello <Mario_Limonciello@Dell.com>
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
Signed-off-by: Ben Collins <ben.collins@canonical.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-07-30 17:19:35 -07:00
David Howells
a7403e807d hysdn: remove the packed attribute from PofTimStamp_tag
Remove the packed attribute from PofTimStamp_tag in the hysdn driver as the
thing being packed is just an array of chars and so is unpackable.

This deals with a compiler warning:

In file included from drivers/isdn/hysdn/hysdn_boot.c:19:
drivers/isdn/hysdn/hysdn_pof.h:63: warning: 'packed' attribute ignored for field of type 'unsigned char[40]'

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-07-30 16:48:05 -07:00
Harvey Harrison
02137f2e80 isdn: use the common ascii hex helpers
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Acked-by: Karsten Keil <kkeil@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-07-30 16:40:22 -07:00
Rafael J. Wysocki
12dac0756d tg3: adapt tg3 to use reworked PCI PM code
Adapt the tg3 driver to use the reworked PCI PM and make it use the
exported PCI PM core functions instead of accessing the PCI PM registers
directly by itself.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-07-30 16:37:33 -07:00
David Howells
849e8caa47 atm: fix direct casts of pointers to u32 in the InterPhase driver
Fix direct casts of pointers to u32 in the InterPhase ATM driver.  These are
all arguments being passed to printk() calls.  So drop the cast and change the
%x to a %p.

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Chas Williams <chas@cmf.nrl.navy.mil>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-07-30 16:33:05 -07:00
Harvey Harrison
6a8341b68b net: use the common ascii hex helpers
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-07-30 16:30:15 -07:00
David S. Miller
e62112c53a Merge branch 'upstream-davem' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6 2008-07-30 15:44:30 -07:00
Julia Lawall
68905eb4dc drivers/net/ehea/ehea_main.c: Release mutex in error handling code
The mutex is released on a successful return, so it would seem that it
should be released on an error return as well.

The semantic patch finds this problem is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@@
expression l;
@@

mutex_lock(l);
... when != mutex_unlock(l)
    when any
    when strict
(
if (...) { ... when != mutex_unlock(l)
+   mutex_unlock(l);
    return ...;
}
|
mutex_unlock(l);
)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-07-30 17:23:39 -04:00
Nobuhiro Iwamatsu
b0ca2a21f7 sh_eth: Add support of SH7763 to sh_eth
SH7763 has Ethernet core same as SH7710/SH7712.
Positions of some registry are different, but the basic part is the same.
I add support of ethernet of sh7763 to sh_eth.

Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-07-30 17:21:53 -04:00
Mikael Pettersson
d02a4e31ed fix NE2000 linkage error
Trying to build with CONFIG_NE2000=m fails with:

  scripts/mod/modpost   -o /tmp/tmp/linux-2.6.27-rc1/Module.symvers    -S     -s
ERROR: "NS8390_init" [drivers/net/ne.ko] undefined!

This is because the split of 8390 into pausing and non-pausing
versions was incompletely propagated to ne.c. This fixes it.

Signed-off-by: Mikael Pettersson <mikpe@it.uu.se>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-07-30 17:14:57 -04:00
Alan Cox
4e891910f5 [netdrvr] wd: fix build breakage with new NS8390p API
From: Alan Cox <alan@redhat.com>

Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-07-30 04:48:22 -04:00
Peter Korsgaard
16d78bc255 dm9601: don't do usb transfers of data on stack
dm_{read,write}() were doing USB transfers of data on stack, which isn't
allowed. Fix it by kmalloc'ing a temporary buffer.
Clean up the error handling for short transfers while we're at it.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-07-30 04:43:49 -04:00
Andreas Schwab
38c080ffa9 niu: Fix error checking in niu_ethflow_to_class.
The callers of niu_ethflow_to_class expect zero as error, but it returns
-1 instead.

Signed-off-by: Andreas Schwab <schwab@suse.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-07-29 23:59:20 -07:00
David S. Miller
e93dc4891d Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 2008-07-29 21:51:00 -07:00
Breno Leitao
dc56e634c8 S2io: fix statistics flush after a MTU change
On s2io driver, when you change the interface MTU, it invokes a card
reset, which flush some statistics.  This patch solves this problem, and
also set the net_device->stats as the default statistics structure,
instead of s2io_nic->stats.

To do that, s2io_nic->stats turned into a staging area, where is saved
statistics of the last hardware statistics query. So, the difference
between the current hardware statistics and s2io_nic->stats, is the
value that should be summed up, in order to get the correct statistics
value, even after a reset.

Signed-off-by: Breno Leitao <leitao@linux.vnet.ibm.com>
Signed-off-by: Jay Vosburgh <fubar@us.ibm.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-07-29 18:24:30 -04:00
David Brownell
c7b7b04206 enc28j60: don't specify (wrong) IRQ type
Recent changes to the IRQ framework have made passing the wrong
trigger type to request_irq() become a fatal error.  In the case
of the enc28j60 driver, it stopped working in my test harness.

(Specifically:  the signal detects "pin change" events, both edges,
not just falling edges.  Similarly, other boards might route it
through an inverter.  Trigger type are board-specific.)

This fixes that problem by the usual fix of expecting board setup
code to have set up the correct IRQ trigger type.  The best known
example of that being x86 setup.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-07-29 18:24:20 -04:00
Stephen Hemminger
74dfd9fb0a blackfin_mac: unneeded assignment
skb->dev is set by eth_type_trans already.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-07-29 18:24:14 -04:00
Jeff Garzik
16b237dc44 Merge branch 'for-2.6.27' of git://git.marvell.com/mv643xx_eth into upstream-fixes 2008-07-29 18:23:13 -04:00
Steve Wise
8051367586 cxgb3: Allow 64KB firmware images.
Starting with FW version 7.0, the driver needs to allow larger images.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-07-29 17:48:42 -04:00
Michael Hennerich
ee02fee8f6 Blackfin EMAC Driver: Functional power management support
Reprogram MAC address after resume from Suspend Mem
(Blackfin Hibernate looses all CORE and SYSTEM register content)

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-07-29 17:48:35 -04:00
Bryan Wu
a50c0c05c3 Blackfin EMAC Driver: enable TXDWA new feature for new silicon (rev > 0.2)
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-07-29 17:48:32 -04:00
Mike Frysinger
d7b843d393 Blackfin EMAC Driver: add proper __devinit/__devexit markings
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-07-29 17:48:27 -04:00
Ayaz Abdulla
22ae03a190 forcedeth bug fix: realtek phy 8211c errata
This patch adds support for the realtek 8211c phy. The driver must
perform a hardware reset of the phy due to an errata where the phy could
not detect the link.

Signed-off-by: Ayaz Abdulla <aabdulla@nvidia.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-07-29 17:48:22 -04:00
Vegard Nossum
77bbadd5ea PS3: gelic: use unsigned long for irqflags
The semantic patch I used was this:

@@
expression lock;
identifier flags;
expression subclass;
@@

- unsigned int flags;
+ unsigned long flags;

...

<+...

(
 spin_lock_irqsave(lock, flags)
|
 _spin_lock_irqsave(lock)
|
 spin_unlock_irqrestore(lock, flags)
|
 _spin_unlock_irqrestore(lock, flags)
|
 read_lock_irqsave(lock, flags)
|
 _read_lock_irqsave(lock)
|
 read_unlock_irqrestore(lock, flags)
|
 _read_unlock_irqrestore(lock, flags)
|
 write_lock_irqsave(lock, flags)
|
 _write_lock_irqsave(lock)
|
 write_unlock_irqrestore(lock, flags)
|
 _write_unlock_irqrestore(lock, flags)
|
 spin_lock_irqsave_nested(lock, flags, subclass)
|
 _spin_lock_irqsave_nested(lock, subclass)
|
 spin_unlock_irqrestore(lock, flags)
|
 _spin_unlock_irqrestore(lock, flags)
|
 _raw_spin_lock_flags(lock, flags)
|
 __raw_spin_lock_flags(lock, flags)
)

...+>

This patch was generated using the Coccinelle framework.

Cc: Masakazu Mokuno <mokuno@sm.sony.co.jp>
Cc: Julia Lawall <julia@diku.dk>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Vegard Nossum <vegard.nossum@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-29 16:55:08 -04:00
Johannes Berg
d0f0980414 mac80211: partially fix skb->cb use
This patch fixes mac80211 to not use the skb->cb over the queue step
from virtual interfaces to the master. The patch also, for now,
disables aggregation because that would still require requeuing,
will fix that in a separate patch. There are two other places (software
requeue and powersaving stations) where requeue can happen, but that is
not currently used by any drivers/not possible to use respectively.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-29 16:55:08 -04:00
Larry Finger
0ccd58fc03 rtl8187: Improve wireless statistics for RTL8187B
Wireless statistics produced by the RTL8187B driver are not particularly
informative about the strength of the received signal. From the data sheet
provided by Realtek, I discovered that certain parts of the RX header
should have the information necessary to calculate signal quality and
strength. With testing, it became clear that most of these quantities were
very jittery - only the AGC correlated with the signals expected from nearby
AP's. As a result, the quality and strength are derived from the agc value.
The scaling has been determined so that the numbers are close to those
obtained by b43 under the same conditions. The results are qualitatively
correct.

Statistics derived for the RTL8187 have not been changed.

The RX header variables have been renamed to match the quantites described
in the Realtek data sheet.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-29 16:55:08 -04:00
Larry Finger
1f690d7b54 rtl8187: Fix for TX sequence number problem
"mac80211: fix TX sequence numbers" broke rtl8187. This
patch makes the same kind of fix that was done for rt2x00. Note that
this code will have to be reworked for proper sequence numbers on beacons.
In addition, the sequence number has been placed in the hardware state,
not the vif state.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-29 16:55:08 -04:00
Harvey Harrison
0b06b2ae0e mac80211: fix sparse integer as NULL pointer warning
drivers/net/wireless/mac80211_hwsim.c:503:20: warning: Using plain integer as NULL pointer

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-29 16:55:07 -04:00
Andrew Morton
031211049b drivers/net/wireless/iwlwifi/iwl-led.c: printk fix
ia64:

drivers/net/wireless/iwlwifi/iwl-led.c: In function `iwl_get_blink_rate':
drivers/net/wireless/iwlwifi/iwl-led.c:271: warning: long long int format, s64 arg (arg 6)
drivers/net/wireless/iwlwifi/iwl-led.c:271: warning: long long int format, u64 arg (arg 7)

We do not know what type the architecture uses to impement u64 and s64,
hence we must cast the variables for printing.

Cc: Tomas Winkler <tomas.winkler@intel.com>
Cc: John W. Linville <linville@tuxdriver.com>
Cc: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-29 16:55:07 -04:00
Ivo van Doorn
9c0ab712c7 rt2x00: Clear queue entry flags during initialization
When the queues are being initialized the entry flags fields must be
reset to 0. When this does not happen some entries might still be
marked as "occupied" after an ifdown & ifup cycle which would trigger
errors when the entry is being accessed:

	phy0 -> rt2x00queue_write_tx_frame: Error - Arrived at non-free entry in the non-full queue 0.
	Please file bug report to http://rt2x00.serialmonkey.com.

This also fixes the mac80211 warning:

	------------[ cut here ]------------
	WARNING: at net/mac80211/tx.c:1238 ieee80211_master_start_xmit+0x30a/0x350 [mac80211]()

which was triggered by the queue error.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-29 16:55:06 -04:00
Ivo van Doorn
74c0ee9b59 rt2x00: Force full register config after start()
rt2x00 will only perform configuration changes from
mac80211 when the configuration option has changed.
This means it keeps track of the current active configuration
and will check these values when the config() callback function
is used.

However this causes breakage when the interface has been
brought down and up again, since all stored active values
aren't reset while the registers might have.
This is for example the case with rt61pci antenna registers which
will jump to invalid values when the interface has been started.

To make sure a full configuration takes place after the start()
callback function, a new flag is added which will be checked
during config() and skips the "what's changed" phase.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-29 16:55:06 -04:00
Julia Lawall
4104863fb4 b43legacy: Release mutex in error handling code
The mutex is released on a successful return, so it would seem that it
should be released on an error return as well.

The semantic patch finds this problem is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@@
expression l;
@@

mutex_lock(l);
... when != mutex_unlock(l)
    when any
    when strict
(
if (...) { ... when != mutex_unlock(l)
+   mutex_unlock(l);
    return ...;
}
|
mutex_unlock(l);
)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Michael Buesch <mb@bu3sch.de>
Cc: stable <stable@kernel.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-29 16:55:05 -04:00
Julia Lawall
80c42affad drivers/net/wireless/ipw2100.c: Release mutex in error handling code
The mutex is released on a successful return, so it would seem that it
should be released on an error return as well.

The semantic patch finds this problem is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@@
expression l;
@@

mutex_lock(l);
... when != mutex_unlock(l)
    when any
    when strict
(
if (...) { ... when != mutex_unlock(l)
+   mutex_unlock(l);
    return ...;
}
|
mutex_unlock(l);
)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-29 16:55:05 -04:00
Ivo van Doorn
e7087a828f rt2x00: Fix memleak when RTS/CTS fails
When sending the RTS/CTS frame fails, we should
free the skb buffer which was created.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-29 16:55:05 -04:00
Ivo van Doorn
5adf6d63c1 rt2x00: Fix QOS sequence counting
When IEEE80211_TX_CTL_ASSIGN_SEQ is not set,
the driver should disable hardware sequence counting
to make sure the mac80211 provided counter is used.
This fixes QOS sequence counting, since that is one
of the cases where mac80211 provides a seperate
sequence counter.

By moving the sequence counting code to rt2x00queue
we make sure that _all_ frames get the sequence counter,
including RTS/CTS and Beacon frames.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-29 16:55:05 -04:00
Iwo Mergler
b93ce437eb rt2x00: Fix the beacon length bug
When setting up a beacon template, the length of the beacon is
calculated with the assumption that the SKB already contains
the Tx descriptor. In the case of beacons it doesn't.

This patch undoes the damage by adding the Tx descriptor length
to the beacon length. This is safe, because the shortest possible
beacon is longer than the Tx header.

Signed-off-by: Iwo Mergler <Iwo@call-direct.com.au>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-29 16:55:05 -04:00
Iwo Mergler
3e0c1abe74 rt2x00: Large vendor requests for rt73usb firmware upload and beacons
Switches rt73usb to use large vendor requests for firmware
and beacons. This also fixes the garbled beacon bug.

Signed-off-by: Iwo Mergler <Iwo@call-direct.com.au>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-29 16:55:05 -04:00