Reserve two bytes to align pointer to the IP header.
Signed-off-by: NVladimir Davydov <vladimir.davydov@promwad.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

The following patch fixes the tx transmit timeout problem, which is
caused by the interrupts being incorrectly check and masked. The patch
moves the interrupt masking code so that interrupts are enabled only
when the driver is registered and only disabled when the driver is
unregistered.
Signed-off-by: NRyan Mallon <ryan@bluewatersys.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

Corrects a minor bug with priv->dnld_sent being set incorrectly in
if_cs_host_to_card.
Signed-off-by: NRyan Mallon <ryan@bluewatersys.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

These have been superceded by the new ->get_sset_count() hook.
Signed-off-by: NJeff Garzik <jeff@garzik.org>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

This is nicer than the MAC_FMT stuff.
Signed-off-by: NJoe Perches <joe@perches.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

Signed-off-by: NDenis Cheng <crquan@gmail.com>
Signed-off-by: NJeff Garzik <jeff@garzik.org>

It's been a useless no-op for long enough in 2.6 so I figured it's time to
remove it.  The number of people that could object because they're
maintaining unified 2.4 and 2.6 drivers is probably rather small.

[ Handled drivers added by netdev tree and some missed IRDA cases... -DaveM ]
Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
Signed-off-by: NJeff Garzik <jeff@garzik.org>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

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

drivers/net/wireless/libertas/if_cs.c: In function 'if_cs_prog_helper':
drivers/net/wireless/libertas/if_cs.c:462: warning: format '%d' expects type 'int', but argument 3 has type 'size_t'
drivers/net/wireless/libertas/if_cs.c: In function 'if_cs_prog_real':
drivers/net/wireless/libertas/if_cs.c:538: warning: format '%d' expects type 'int', but argument 3 has type 'size_t'
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

kmalloc() and friends return void*, no need to cast it.
Signed-off-by: NJesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Advertise support for 802.11g bitrates when starting adhoc
networks, not just 802.11b bitrates.
Signed-off-by: NBrajesh Dave <brajeshd@marvell.com>
Signed-off-by: NDan Williams <dcbw@redhat.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

This patch strips away possible mess in regioncode (eg. on my card - 88W8305
chipset - I get 0x3031 instead of expected 0x0031 and as a result the driver
defaults to USA region which is obviously incorrect). Following patch fixes
the issue.
Signed-off-by: NMarek Vasut <marek.vasut@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Make sure that errors reported by the hardware layer is properly
handled. Otherwise commands tend to get stuck in limbo.
Signed-off-by: NPierre Ossman <drzeus@drzeus.cx>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Ensures that any platform specific code that might live in libertas_reset_device
(for example, OLPC tells the EC to do a GPIO-toggled reset of the wireless
from libertas_reset_device) isn't called.  Could be handled better by
interface-specific callbacks and a flag for "other hardware reset".
Signed-off-by: NDan Williams <dcbw@redhat.com>
Signed-off-by: NMarcelo Tosatti <marcelo@kvack.org>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Signed-off-by: NDan Williams <dcbw@redhat.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

This patch moves all firmware load responsibility into the interface-specific
code and gets rid of the firmware pointer in the generic card structure.  It
also removes 3 fairly unecessary callbacks: hw_register_dev, hw_unregister_dev,
and hw_prog_firmware.  It also makes the init sequence from interface
probe functions more logical, as there are paired add/remove and start/stop
calls into generic libertas code.

Because the USB driver code uses the same TX URB callback for both firmware
upload (where the generic libertas structure isn't initialized yet) and for
normal operation (where it is), some bits of USB code have to deal with
'priv' being NULL.  All USB firmware upload bits have been changed to not
require 'priv' at all, but simply the USB card structure.
Signed-off-by: NDan Williams <dcbw@redhat.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

[PATCH] libertas: fix inadvertant removal of bits from commit 83144186Signed-off-by: NDan Williams <dcbw@redhat.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Signed-off-by: NDan Williams <dcbw@redhat.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

A few fields being converted to the wrong sized type, and a few missed
endian conversions.
Signed-off-by: NDan Williams <dcbw@redhat.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Describe the association response status code the firmware
returns, based on mail to libertas-dev from Ronak.
Signed-off-by: NDan Williams <dcbw@redhat.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Don't trust the firmware to always send them at the right time,
ignore them when the driver thinks mesh autostart is disabled.
Signed-off-by: NDan Williams <dcbw@redhat.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Signed-off-by: NDan Williams <dcbw@redhat.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Boot2 version used to be hardcoded in the uploaded firmware,
this patch preserves the boot2 version before uploading firmware
and sends it to the firmware again on resume.
Signed-off-by: NLuis Carlos Cobo <luisca@cozybit.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Push WEXT scan requests to a workqueue and have each partial scan queue
the next part, then only report results when the complete scan has finished.
Full scans don't go through the work queue.
Signed-off-by: NDan Williams <dcbw@redhat.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

adapter is NULL if cmdnode is not.
Signed-off-by: NEugene Teo <eugeneteo@kernel.sg>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

keytype is a u8
Signed-off-by: NDan Williams <dcbw@redhat.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Driver support for the monitor mode support that will be available in the next
OLPC 'bleeding edge' Marvell firmware release (most likely, 5.110.16.p2).

To activate monitor mode,

echo mode > /sys/class/net/{ethX,mshX}/device/libertas_rtap

where mode is the hex mask that specifies which frames to sniff (in short, 0x1
for data, 0x2 for all management but beacons, 0x4 for beacons). Any non zero
mode will activate the monitor mode, inhibiting transmission in ethX and mshX
interfaces and routing all the incoming traffic to a new rtapX interface that
will output the packets in 802.11+radiotap headers format.
Signed-off-by: NLuis Carlos Cobo <luisca@cozybit.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

o SIOCGIWNAME is not designed to return the version number of the driver.
On the other hand, you are free to abuse SIOCGIWNICKN for that purpose.

o Don't attempt to fix the WE19/WE20 transition in the driver, because
your fixes are bogus, and redundant with the code in the kernel (you may
endup with +2, you can't read 32 char ESSID...).

o In SIOCSIWTXPOW, if you specified in iwrange that you want dBm, you
should only get dBm, which allow to reduce code bloat.
Signed-off-by: NJean Tourrilhes <jt@hpl.hp.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

After loading the firmware, mesh autostart will be disabled. After that, the
user will still be able to enable or disable it at will. On suspend, it will be
always activated and later on resume it will go back to the state it had before
going to sleep.
Signed-off-by: NLuis Carlos Cobo <luisca@cozybit.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

CAPINFO_MASK changed on commits 981f187b and a091095b. Reverting to the original
value.  Also move CAPINFO_MASK into the sole user, join.c.  CAPINFO_MASK
should be in host CPU byte order; capability is converted to device
byte order elsewhere.

This fixes OLPC ticket #2161
Signed-off-by: NLuis Carlos Cobo <luisca@cozybit.com>
Acked-by: NDan Williams <dcbw@redhat.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Signed-off-by: NDan Williams <dcbw@redhat.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Send association event to userspace when reassociating to the same
ad-hoc network, because it's still an association.
Signed-off-by: NDan Williams <dcbw@redhat.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Purely cosmetic: this moves an lbs_deb_enter() to the proper place
and changes an erraneous lbs_deb_enter_args() into lbs_deb_leave_args()
Signed-off-by: NHolger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Noone used this variable.
Signed-off-by: NHolger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

This value was parsed out, but then nowhere used ... except in
some debugfs output. I can't imagine anyone wanting to use this
value for anything real (as no other driver exports it), so
bye-bye.

Along this, made the columns of
/sys/kernel/debug/libertas_wireless/*/getscantable align again.
Signed-off-by: NHolger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

scantype was initialized with CMD_SCAN_TYPE_ACTIVE, but there is no code
that would ever change it, so we can use that variable directly.
Signed-off-by: NHolger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

scanmode was initialized with CMD_BSS_TYPE_ANY, but there is no code
that ever can store another value there, so it can go away.
Signed-off-by: NHolger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

beaconperiod was initialized with MRVDRV_BEACON_INTERVAL, but there is
no code that would ever change it's value. We can use the define directly.
Signed-off-by: NHolger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

The variable was initialized with 0 (false). There is no code that would
ever change it, so we can use the false-patch directly.
Signed-off-by: NHolger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

listeninterval was initialized with MRVDRV_DEFAULT_LISTEN_INTERVAL, but
there exists that would ever change it. So we can use this define directly.
Signed-off-by: NHolger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>