When rounding a relative timeout we need to use round_jiffies_relative().
Signed-off-by: NAnton Blanchard <anton@samba.org>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

From: Jean Delvare <khali@linux-fr.org>
Signed-off-by: NJean Delvare <khali@linux-fr.org>
Signed-off-by: NAdrian Bunk <bunk@kernel.org>

* Convert files to UTF-8.

  * Also correct some people's names
    (one example is Eißfeldt, which was found in a source file.
    Given that the author used an ß at all in a source file
    indicates that the real name has in fact a 'ß' and not an 'ss',
    which is commonly used as a substitute for 'ß' when limited to
    7bit.)

  * Correct town names (Goettingen -> Göttingen)

  * Update Eberhard Mönkeberg's address (http://lkml.org/lkml/2007/1/8/313)
Signed-off-by: NJan Engelhardt <jengelh@gmx.de>
Signed-off-by: NAdrian Bunk <bunk@kernel.org>

The task_struct->pid member is going to be deprecated, so start
using the helpers (task_pid_nr/task_pid_vnr/task_pid_nr_ns) in
the kernel.

The first thing to start with is the pid, printed to dmesg - in
this case we may safely use task_pid_nr(). Besides, printks produce
more (much more) than a half of all the explicit pid usage.

[akpm@linux-foundation.org: git-drm went and changed lots of stuff]
Signed-off-by: NPavel Emelyanov <xemul@openvz.org>
Cc: Dave Airlie <airlied@linux.ie>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

define global BIT macro

move all local BIT defines to the new globally define macro.
Signed-off-by: NJiri Slaby <jirislaby@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Kumar Gala <galak@gate.crashing.org>
Cc: Dmitry Torokhov <dtor@mail.ru>
Cc: Jeff Garzik <jeff@garzik.org>
Cc: James Bottomley <James.Bottomley@steeleye.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Cc: Russell King <rmk@arm.linux.org.uk>
Acked-by: NRalf Baechle <ralf@linux-mips.org>
Cc: "John W. Linville" <linville@tuxdriver.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

remove asm/bitops.h includes

including asm/bitops directly may cause compile errors. don't include it
and include linux/bitops instead. next patch will deny including asm header
directly.

Cc: Adrian Bunk <bunk@kernel.org>
Signed-off-by: NJiri Slaby <jirislaby@gmail.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

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

Because rt2x00 implements the residual calculation different from what the
legacy code does (i.e. scaled values), we need to adjust the residual check.
Again, we are only mimicking the behaviour of the ralink driver without
actually knowing what we do :-(
Signed-off-by: NMattias Nissler <mattias.nissler@gmx.de>
Signed-off-by: NIvo van Doorn <IvDoorn@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

This patch fixes setting of rates in probe request used in
HW scan. The bug was reported by Helmut Schaa <hschaa@suse.de>
Signed-off-by: NTomas Winkler <tomas.winkler@intel.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

This fixes a sparse warning.
Signed-off-by: NMichael Buesch <mb@bu3sch.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Fix an uninitialized variable in drivers/net/wireless/b43/main.c::b43_start().

Cc: Adrian Bunk <bunk@kernel.org>
Signed-off-by: NWANG Cong <xiyou.wangcong@gmail.com>
Cc: Michael Buesch <mb@bu3sch.de>
Cc: Larry Finger <Larry.Finger@lwfinger.net>
Cc: "John W. Linville" <linville@tuxdriver.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

This patch fixes base rate needed for fixed rate operation in A band
Signed-off-by: NRon Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: NTomas Winkler <tomas.winkler@intel.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

The disconnect function can dereference the net_device structure when it
is never allocated. This is the case when ejecting the device installer.
Signed-off-by: NMarc Pignat <marc.pignat@hevs.ch>
Acked-by: NDaniel Drake <dsd@gentoo.org>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Using the Coverity checker, Adrian Bunk found that routine b43legacy_start
could return an unitialized variable. This patch fixes the problem.
Signed-off-by: NLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

This patch fixes two off-by-one errors resulting in array overflows
spotted by the Coverity checker.
Signed-off-by: NAdrian Bunk <bunk@kernel.org>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

p54_set_filter is now called from configure_filter, which is not
allowed to sleep. The filter configuration packet allocation should be
atomic now.

Thanks to Dmitry Torokhov <dtor@insightbb.com> for reporting this bug.
Signed-off-by: NMichael Wu <flamingice@sourmilk.net>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

NICMAC should always be set.
Signed-off-by: NMichael Wu <flamingice@sourmilk.net>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

This patch removes all double includes of the same file. This
makes scripts/checkincludes.pl happy.
Signed-off-by: NHolger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

The wrong pointer is passed to ieee80211_get_morefrag. Fix this.

While we're at it, reorder things so they look better and the rts duration
calculation is done with the right length.

Thanks to Christoph Hellwig for finding the ieee80211_get_morefrag issue.
Signed-off-by: NMichael Wu <flamingice@sourmilk.net>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

ipw2100 wasn't sending WEXT scan events at all on scan completion.  And
like ipw2200, the driver aggressively auto-scans, requiring
non-user-requested scan events to be batched together and sent at
specific intervals instead of many times per seconds.
Signed-off-by: NDan Williams <dcbw@redhat.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

skb->dev is not set until eth_type_trans is called...
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Add driver for Marvell's Libertas 8385 and 8686 wifi chips.
Signed-off-by: NPierre Ossman <drzeus@drzeus.cx>
Acked-by: NDan Williams <dcbw@redhat.com>

deal with signedness of the stuff passed to set_bit() et.al.
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

b43 wireless needs <linux/io.h>

  linux/drivers/net/wireless/b43/pio.h: In function 'b43_pio_write':
  linux/drivers/net/wireless/b43/pio.h:89: error: implicit declaration of function 'mmiowb'

  linux/drivers/net/wireless/b43/phy.c: In function 'b43_phy_write':
  linux/drivers/net/wireless/b43/phy.c:301: error: implicit declaration of function 'mmiowb'

  linuxdrivers/net/wireless/b43/sysfs.c: In function 'b43_attr_interfmode_store':
  linuxdrivers/net/wireless/b43/sysfs.c:147: error: implicit declaration of function 'mmiowb'
Signed-off-by: NGeert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Make the get-nickname wireless extension actually work. Before
this patch, I could do "iwconfig eth1 nick BLAH" but "iwconfig
eth1" would have still showed "MRVL-USB8388" to me. Hey, and that
was wrong anyway, I'm on a CF card, not on USB :-)
Signed-off-by: NHolger Schurig <hs4233@mail.mn-solutions.de>
Acked-By: NDan Williams <dcbw@redhat.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

This makes scripts/checkincludes.pl happy.
Signed-off-by: NHolger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

* make scan debug output cleaner
* change some LBS_DEB_ASSOC messages to LBS_DEB_SCAN, which is more correct
* move helper functions together
* print function return value in the tracing code at one central location
Signed-off-by: NHolger Schurig <hs4233@mail.mn-solutions.de>
Acked-By: NDan Williams <dcbw@redhat.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

This fixes three "warning: Using plain integer as NULL pointer"
sparse warnings.
Signed-off-by: NHolger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Fix a debug statement
Signed-off-by: NHolger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Some versions of gcc replace strstr() calls with a single-character `needle'
parameter by strchr() behind our back. This causes a link error if strchr() is
defined as an inline function in <asm/string.h> (e.g. on m68k):

| drivers/built-in.o: In function `libertas_parse_chan':
| linux/drivers/net/wireless/libertas/debugfs.c:209: undefined reference to `strchr'
| drivers/built-in.o: In function `libertas_parse_ssid':
| linux/drivers/net/wireless/libertas/debugfs.c:260: undefined reference to `strchr'

Avoid this by explicitly calling strchr() instead.

Also include <linux/string.h>, because this file calls lots of str*() routines.
Signed-off-by: NGeert Uytterhoeven <geert@linux-m68k.org>
Acked-By: NHolger Schurig <hs4233@mail.mn-solutions.de>
Acked-By: NDan Williams <dcbw@redhat.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Don't write constants that are (per documentation and struct) u8
as 0x0001, use 0x01 instead. Also remove an useless cast.
Signed-off-by: NHolger Schurig <hs4233@mail.mn-solutions.de>
Acked-By: NDan Williams <dcbw@redhat.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

The 88w8385 chip, using SDIO interface and firmware release 5.0.11p0,
has problems when both unicast and multicast WPA keys are set in one
command. This patch ensures the keys are set independently.

The original author of this patch is Marc Pignat <marc.pignat@hevs.ch>
Signed-off-by: NMarc Pignat <marc.pignat@hevs.ch>
Signed-off-by: NDan Williams <dcbw@redhat.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

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

When skb_push() is used we should memset the memory before
usage. This will prevent bugs which could occur when the
data is treated as TX descriptor.
Signed-off-by: NIvo van Doorn <IvDoorn@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

By defining rt73usb_get_tsf to NULL we only
have 1 location that needs to be edited
when rt73usb_get_tsf can be enabled again.
This also reduces the number of #ifdefs in
the code which is also a "good thing"
Signed-off-by: NIvo van Doorn <IvDoorn@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Reorganize configuration handling by creating a extra
structure which contains precalculated values based
on the mac80211 values which are usefull for all
individual drivers.

This also fixes the preamble configuration problem,
up untill now preamble was never configured since
by default the rate->val value was used when changing
the mode.
Now rate->val will only be used to set the basic rate mask.
The preamble configuration will now be done correctly
through the erp_ie_changed callback function.
Signed-off-by: NIvo van Doorn <IvDoorn@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Make some small optimizations by removing
some simple if-statements.
Signed-off-by: NIvo van Doorn <IvDoorn@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

Directly pass a value from the enum dev_state with rt2x00lib_toggle_rx,
this will save us a ? : statement, and it is clearer then passing a 1 0
argument.
Signed-off-by: NIvo van Doorn <IvDoorn@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

The TX datalen must always be converted to a value rt73 and rt2500usb
understand. Both require to use a different size then skb->len.
First off this is required because the descriptor must be added,
but the second is because the value must be a multiple of either 2 or 4,
and it should not be a multiple of the USB packetmax
Signed-off-by: NIvo van Doorn <IvDoorn@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

rt61pci contained 1 line of 88 characters width,
this needs to be cut down.
Signed-off-by: NIvo van Doorn <IvDoorn@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>