Commit Graph

601 Commits

Author SHA1 Message Date
Alessandro Zummo
0138795902 Input: add ixp4xx beeper driver
This is a driver for beeper found in LinkSys NSLU2 boxes. It should work
on any ixp4xx based platform.

Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-01-29 21:50:40 -05:00
Russell King
f43aaba191 [ARM] Convert request_irq+set_irq_type to request_irq with SA_TRIGGER
There's no need to have request_irq followed by set_irq_type.
Just use request_irq with the appropriate SA_TRIGGER flags.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-19 12:26:57 +00:00
Paul Mundt
0025835cf2 [PATCH] sh: consolidate hp620/hp680/hp690 targets into hp6xx
Most of the reasons for keeping these separate before was due to hp690
discontig, and since we have a workaround for that now (abusing some shadow
space so everything is magically contiguous), there's no reason to keep the
targets separate.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-16 23:15:27 -08:00
Linus Torvalds
61b7efddc5 Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/spi-2.6 2006-01-14 10:43:26 -08:00
Linus Torvalds
3e2b32b693 Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6 2006-01-14 10:42:40 -08:00
Linus Torvalds
e7de369050 Merge master.kernel.org:/pub/scm/linux/kernel/git/dtor/input 2006-01-14 09:49:16 -08:00
Dmitry Torokhov
f0d5c6f419 Input: psmouse - attempt to re-synchronize mouse every 5 seconds
This should help driver to deal vith KVMs that reset mice when
switching between boxes.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-01-14 00:27:37 -05:00
Vojtech Pavlik
3dd01a8311 Input: i8042 - add Sony Vaio FSC-115b to MUX blacklist
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-01-14 00:24:06 -05:00
Vitaly Wool
8275c642cc [PATCH] spi: use linked lists rather than an array
This makes the SPI core and its users access transfers in the SPI message
structure as linked list not as an array, as discussed on LKML.

From: David Brownell <dbrownell@users.sourceforge.net>

  Updates including doc, bugfixes to the list code, add
  spi_message_add_tail().  Plus, initialize things _before_ grabbing the
  locks in some cases (in case it grows more expensive).  This also merges
  some bitbang updates of mine that didn't yet make it into the mm tree.

Signed-off-by: Vitaly Wool <vwool@ru.mvista.com>
Signed-off-by: Dmitry Pervushin <dpervushin@gmail.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-01-13 16:29:56 -08:00
David Brownell
2e5a7bd978 [PATCH] spi: ads7836 uses spi_driver
This updates the ads7864 driver to use the new "spi_driver" struct, and
includes some minor unrelated cleanup.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-01-13 16:29:55 -08:00
David Brownell
ffa458c1bd [PATCH] spi: ads7846 driver
This is a driver for the ADS7846 touchscreen sensor, derived from
the corgi_ts and omap_ts drivers.  Key differences from those two:

  - Uses the new SPI framework (minimalist version)
  - <linux/spi/ads7846.h> abstracts board-specific touchscreen info
  - Sysfs attributes for the temperature and voltage sensors
  - Uses fewer ARM-specific IRQ primitives

The temperature and voltage sensors show up in sysfs like this:

  $ pwd
  /sys/devices/platform/omap-uwire/spi2.0
  $ ls
  bus@          input:event0@ power/        temp1         vbatt
  driver@       modalias      temp0         vaux
  $ cat modalias
  ads7846
  $ cat temp0
  991
  $ cat temp1
  1177
  $

So far only basic testing has been done.  There's a fair amount of hardware
that uses this sensor, and which also runs Linux, which should eventually
be able to use this driver.

One portability note may be of special interest.  It turns out that not all
SPI controllers are happy issuing requests that do things like "write 8 bit
command, read 12 bit response".  Most of them seem happy to handle various
word sizes, so the issue isn't "12 bit response" but rather "different rx
and tx write sizes", despite that being a common MicroWire convention.  So
this version of the driver no longer reads 12 bit native-endian words; it
reads 16-bit big-endian responses, then byteswaps them and shifts the
results to discard the noise.

Signed-off-by: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-01-13 16:29:54 -08:00
Russell King
30226f8199 [PATCH] Add serio bus_type probe and remove methods
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-01-13 11:26:07 -08:00
Russell King
29a4a20e9f [PATCH] Add gameport bus_type probe and remove methods
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-01-13 11:26:07 -08:00
Kay Sievers
bd37e5a951 [PATCH] INPUT: add MODALIAS to the event environment
input: add MODALIAS to the event environment

Signed-off-by: Kay Sievers <kay.sievers@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-01-13 11:26:04 -08:00
Al Viro
b4290a23cf [PATCH] m68k: namespace pollution fix (custom->amiga_custom)
in amigahw.h custom renamed to amiga_custom, in drivers with few instances the
same replacement, in the rest - #define custom amiga_custom in driver itself

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-12 09:09:00 -08:00
Al Viro
6450578f32 [PATCH] ia64: task_pt_regs()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-12 09:08:58 -08:00
Andi Kleen
bf2fcc6fdf [PATCH] x86_64: Implement is_compat_task the right way
By setting a flag during a 32bit system call only

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-11 19:04:53 -08:00
Linus Torvalds
115b2ce1c3 Merge git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2006-01-10 08:30:29 -08:00
Alan Cox
33f0f88f1c [PATCH] TTY layer buffering revamp
The API and code have been through various bits of initial review by
serial driver people but they definitely need to live somewhere for a
while so the unconverted drivers can get knocked into shape, existing
drivers that have been updated can be better tuned and bugs whacked out.

This replaces the tty flip buffers with kmalloc objects in rings. In the
normal situation for an IRQ driven serial port at typical speeds the
behaviour is pretty much the same, two buffers end up allocated and the
kernel cycles between them as before.

When there are delays or at high speed we now behave far better as the
buffer pool can grow a bit rather than lose characters. This also means
that we can operate at higher speeds reliably.

For drivers that receive characters in blocks (DMA based, USB and
especially virtualisation) the layer allows a lot of driver specific
code that works around the tty layer with private secondary queues to be
removed. The IBM folks need this sort of layer, the smart serial port
people do, the virtualisers do (because a virtualised tty typically
operates at infinite speed rather than emulating 9600 baud).

Finally many drivers had invalid and unsafe attempts to avoid buffer
overflows by directly invoking tty methods extracted out of the innards
of work queue structs. These are no longer needed and all go away. That
fixes various random hangs with serial ports on overflow.

The other change in here is to optimise the receive_room path that is
used by some callers. It turns out that only one ldisc uses receive room
except asa constant and it updates it far far less than the value is
read. We thus make it a variable not a function call.

I expect the code to contain bugs due to the size alone but I'll be
watching and squashing them and feeding out new patches as it goes.

Because the buffers now dynamically expand you should only run out of
buffering when the kernel runs out of memory for real.  That means a lot of
the horrible hacks high performance drivers used to do just aren't needed any
more.

Description:

tty_insert_flip_char is an old API and continues to work as before, as does
tty_flip_buffer_push() [this is why many drivers dont need modification].  It
does now also return the number of chars inserted

There are also

tty_buffer_request_room(tty, len)

which asks for a buffer block of the length requested and returns the space
found.  This improves efficiency with hardware that knows how much to
transfer.

and tty_insert_flip_string_flags(tty, str, flags, len)

to insert a string of characters and flags

For a smart interface the usual code is

    len = tty_request_buffer_room(tty, amount_hardware_says);
    tty_insert_flip_string(tty, buffer_from_card, len);

More description!

At the moment tty buffers are attached directly to the tty.  This is causing a
lot of the problems related to tty layer locking, also problems at high speed
and also with bursty data (such as occurs in virtualised environments)

I'm working on ripping out the flip buffers and replacing them with a pool of
dynamically allocated buffers.  This allows both for old style "byte I/O"
devices and also helps virtualisation and smart devices where large blocks of
data suddenely materialise and need storing.

So far so good.  Lots of drivers reference tty->flip.*.  Several of them also
call directly and unsafely into function pointers it provides.  This will all
break.  Most drivers can use tty_insert_flip_char which can be kept as an API
but others need more.

At the moment I've added the following interfaces, if people think more will
be needed now is a good time to say

 int tty_buffer_request_room(tty, size)

Try and ensure at least size bytes are available, returns actual room (may be
zero).  At the moment it just uses the flipbuf space but that will change.
Repeated calls without characters being added are not cumulative.  (ie if you
call it with 1, 1, 1, and then 4 you'll have four characters of space.  The
other functions will also try and grow buffers in future but this will be a
more efficient way when you know block sizes.

 int tty_insert_flip_char(tty, ch, flag)

As before insert a character if there is room.  Now returns 1 for success, 0
for failure.

 int tty_insert_flip_string(tty, str, len)

Insert a block of non error characters.  Returns the number inserted.

 int tty_prepare_flip_string(tty, strptr, len)

Adjust the buffer to allow len characters to be added.  Returns a buffer
pointer in strptr and the length available.  This allows for hardware that
needs to use functions like insl or mencpy_fromio.

Signed-off-by: Alan Cox <alan@redhat.com>
Cc: Paul Fulghum <paulkf@microgate.com>
Signed-off-by: Hirokazu Takata <takata@linux-m32r.org>
Signed-off-by: Serge Hallyn <serue@us.ibm.com>
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: John Hawkes <hawkes@sgi.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-10 08:01:59 -08:00
Paul Mundt
94f8d28c47 Input: remove obsolete maple input drivers
These haven't worked in some time, and we've dropped support for the bus
from the SH tree until someone shows some interest in maintaining it.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-01-10 02:00:27 -05:00
Arjan van de Ven
e2bd470ec7 Input: prepare for f_ops constness
Avoid doing assignments to a live ->fops so it can be marked as 'const'.

Signed-off-by: Arjan van de Ven <arjan@infradead.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-01-10 01:59:51 -05:00
Miloslav Trmac
c28c358367 Input: wistron - do not crash if BIOS does not support interface
offset can never be < 0 because it has type size_t.  The driver
currently oopses on insmod if BIOS does not support the interface,
instead of refusing to load.

Signed-off-by: Miloslav Trmac <mitr@volny.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-01-10 01:59:07 -05:00
Dmitry Torokhov
ebbac7dde2 Input: grip_mp - kill commented out code
Kill leftovers of dynalloc conversion.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-01-10 01:58:47 -05:00
Russell King
0a3a98f6dd Merge Linus' tree. 2006-01-09 19:18:33 +00:00
Russell King
e9368f8288 [ARM] Remove asm/irq.h includes from ARM drivers
Many ARM drivers do not need to include asm/irq.h - remove this
unnecessary include from some ARM drivers.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-09 13:56:42 +00:00
Russell King
9ded96f24c [PATCH] IRQ type flags
Some ARM platforms have the ability to program the interrupt controller to
detect various interrupt edges and/or levels.  For some platforms, this is
critical to setup correctly, particularly those which the setting is dependent
on the device.

Currently, ARM drivers do (eg) the following:

	err = request_irq(irq, ...);

	set_irq_type(irq, IRQT_RISING);

However, if the interrupt has previously been programmed to be level sensitive
(for whatever reason) then this will cause an interrupt storm.

Hence, if we combine set_irq_type() with request_irq(), we can then safely set
the type prior to unmasking the interrupt.  The unfortunate problem is that in
order to support this, these flags need to be visible outside of the ARM
architecture - drivers such as smc91x need these flags and they're
cross-architecture.

Finally, the SA_TRIGGER_* flag passed to request_irq() should reflect the
property that the device would like.  The IRQ controller code should do its
best to select the most appropriate supported mode.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-08 20:13:46 -08:00
Marcelo Tosatti
70c00ba0bb [PATCH] small hp_sdc_rtc cleanup: use no_llseek
Use no_llseek function.

Signed-off-by: Marcelo Tosatti <marcelo.tosatti@cyclades.com>
Cc: "Brian S. Julin" <bri@calyx.com>
Acked-by: Vojtech Pavlik <vojtech@suse.cz>
Cc: Dmitry Torokhov <dtor_core@ameritech.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-08 20:12:38 -08:00
Linus Torvalds
b9abaa3fb7 Merge git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2006-01-07 11:29:51 -08:00
Russell King
f8ce25476d [ARM] Move asm/hardware/clock.h to linux/clk.h
This is needs to be visible to other architectures using the AMBA
bus and peripherals.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-07 16:15:52 +00:00
Russell King
123656d4cc Merge with Linus' kernel. 2006-01-07 14:40:05 +00:00
Russell King
a62c80e559 [ARM] Move AMBA include files to include/linux/amba/
Since the ARM AMBA bus is used on MIPS as well as ARM, we need
to make the bus available for other architectures to use.  Move
the AMBA include files from include/asm-arm/hardware/ to
include/linux/amba/

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-07 13:52:45 +00:00
Martin Schwidefsky
347a8dc3b8 [PATCH] s390: cleanup Kconfig
Sanitize some s390 Kconfig options.  We have ARCH_S390, ARCH_S390X,
ARCH_S390_31, 64BIT, S390_SUPPORT and COMPAT.  Replace these 6 options by
S390, 64BIT and COMPAT.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-06 08:33:53 -08:00
Ben Collins
6020bafc9e Input: i8042 - add OQO Zepto to noloop dmi table.
Signed-off-by: Ben Collins <bcollins@ubuntu.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-01-05 23:00:38 -05:00
Dmitry Torokhov
dbc2634435 Input: atkbd - don't lose keymap settings when reconnecting keyboard
Call serio_reconnect() instead of serio_rescan() when detecting that
a new keyboard was plugged in. This should help KVM uses losing custom
keymap settings when switching between boxes.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-01-05 23:00:13 -05:00
Dmitry Torokhov
fed8bf19ec Merge rsync://rsync.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 2006-01-05 22:25:13 -05:00
Linus Torvalds
db9edfd7e3 Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-2.6
Trivial manual merge fixup for usb_find_interface clashes.
2006-01-04 18:44:12 -08:00
Rusty Russell
1d8f430c15 [PATCH] Input: add modalias support
Here's the patch for modalias support for input classes.  It uses
comma-separated numbers, and doesn't describe all the potential keys (no
module currently cares, and that would make the strings huge).  The
changes to input.h are to move the definitions needed by file2alias
outside __KERNEL__.  I chose not to move those definitions to
mod_devicetable.h, because there are so many that it might break compile
of something else in the kernel.

The rest is fairly straightforward.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
CC: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-01-04 16:18:09 -08:00
Kay Sievers
312c004d36 [PATCH] driver core: replace "hotplug" by "uevent"
Leave the overloaded "hotplug" word to susbsystems which are handling
real devices. The driver core does not "plug" anything, it just exports
the state to userspace and generates events.

Signed-off-by: Kay Sievers <kay.sievers@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-01-04 16:18:08 -08:00
Kay Sievers
0296b22813 [PATCH] remove CONFIG_KOBJECT_UEVENT option
It makes zero sense to have hotplug, but not the netlink
events enabled today. Remove this option and merge the
kobject_uevent.h header into the kobject.h header file.

Signed-off-by: Kay Sievers <kay.sievers@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-01-04 16:18:07 -08:00
Greg Kroah-Hartman
75318d2d7c [PATCH] USB: remove .owner field from struct usb_driver
It is no longer needed, so let's remove it, saving a bit of memory.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-01-04 13:48:34 -08:00
Russell King
a8d3584a2d [ARM] Remove clk_use()/clk_unuse()
It seems that clk_use() and clk_unuse() are additional complexity
which isn't required anymore.  Remove them from the clock framework
to avoid the additional confusion which they cause, and update all
ARM machine types except for OMAP.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-03 18:41:37 +00:00
Dmitry Torokhov
ae5536d6f7 [PATCH] Input: warrior - fix HAT0Y axis setup
This patch fixes a typo introduced by conversion to dynamic input_dev
allocation.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-30 08:20:26 -08:00
David S. Miller
68ca243dd1 [SERMOUSE]: Sun mice speak 5-byte protocol too.
Noticed by Christophe Zimmerman, this explains the slow mouse movement
with 2.6.x kernels.

And checking the 2.4.x drivers/sbus/char/sunmouse.c driver shows we
always used a 5-byte protocol with Sun mice in the past.  I have no
idea how the 3-byte thing got into the 2.6.x driver, but it's surely
wrong.

Signed-off-by: David S. Miller <davem@davemloft.net>
2005-12-28 13:27:04 -08:00
Dmitry Torokhov
e7c3aad53d Input: wistron - convert to the new platform device interface
Do not use platform_device_register_simple() as it is going away,
implement ->probe() and ->remove() functions so manual binding and
unbinding would work.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-12-28 01:26:24 -05:00
Dmitry Torokhov
9d6c25029d Input: maceps2 - convert to the new platform device interface
Do not use platform_device_register_simple() as it is going away,
implement ->probe() and ->remove() functions so manual binding and
unbinding will work with this driver.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-12-28 01:25:53 -05:00
Dmitry Torokhov
26421c7acc Input: q40kbd - convert to the new platform device interface
Do not use platform_device_register_simple() as it is going away,
implement ->probe() and ->remove() functions so manual binding and
unbinding will work with this driver.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-12-28 01:25:42 -05:00
Dmitry Torokhov
916d83cfe5 Input: ct82c710 - convert to the new platform device interface
Do not use platform_device_register_simple() as it is going away,
implement ->probe() and ->remove() functions so manual binding and
unbinding will work with this driver.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-12-28 01:25:30 -05:00
Dmitry Torokhov
87fd6318a6 Input: i8042 - convert to the new platform device interface
Do not use platform_device_register_simple() as it is going away,
implement ->probe() and ->remove() functions so manual binding and
unbinding will work with this driver.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-12-28 01:25:11 -05:00
Adrian Bunk
0b57ee9e55 [SPARC]: introduce a SPARC Kconfig symbol
Introduce a Kconfig symbol SPARC that is defined on both the sparc and
sparc64 architectures.

This symbol makes some dependencies more readable.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-12-22 23:09:54 -08:00
Dmitry Torokhov
8ea3694fcb Input: logips2pp - add signature of MouseMan Wheel Mouse (87)
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-12-21 01:02:54 -05:00
Dmitry Torokhov
f5b64078d7 Input: sparcspkr - register with driver core as a platfrom device
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-12-21 00:52:35 -05:00
Dmitry Torokhov
1f75e6bdfa Input: m68kspkr - register with driver core as a platfrom device
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-12-21 00:52:29 -05:00
Dmitry Torokhov
5931774735 Input: pcspkr - register with driver core as a platfrom device
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-12-21 00:52:22 -05:00
Daniele Gozzi
1f1a91e033 Input: lifebook - add DMI signature of Fujitsu Lifebook B142
This DMI data was found in Fujitsu LifeBook B142 (Product S/N
FPC01003B, italian keyboard); re: bugzilla #5335

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-12-21 00:52:10 -05:00
Dmitry Torokhov
41293e5368 Input: add help entry for FM801 gameport driver to Kconfig
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-12-21 00:52:00 -05:00
Dmitry Torokhov
4eb38ac062 Input: i8042 - disable MUX mode for Sharp MM20
Add yet another entry to the ever-growing list of boxes with
non-working MUX implementation.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-12-21 00:51:51 -05:00
Dmitry Torokhov
ba44995a1e Input: psmouse - don't leave mouse asleep
It looks like quite a few mice out there treat PSMOUSE_RESET_DIS
as a powerdown request and turn off the light rendering the mouse
unusable.

Vojtech recommended to switch from PSMOUSE_RESET_DIS to full reset,
however we don't want to do that everywhere as full reset is pretty
slow. Instead we only use it before probing for "generic" protocols,
such as IntelliMouse and Explorer, to make sure that the mouse will
be woken up if it went to sleep as a result of PSMOUSE_RESET_DIS
issued earlier.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-12-21 00:51:31 -05:00
Larry Finger
f5e9c9ca54 Input: ALPS - add signature for HP ze1115
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-12-21 00:51:13 -05:00
Dmitry Torokhov
041387d984 Manual merge with Linus (conflict in drivers/input/misc/wistron_bnts.c) 2005-12-20 23:03:50 -05:00
Al Viro
81f0a91e8f [PATCH] drivers/input/misc/wistron_btns.c NULL noise removal
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-15 10:04:31 -08:00
Vojtech Pavlik
ea54c96c04 [PATCH] Input: ALPS - correctly report button presses on Fujitsu Siemens S6010
Without this patch Forward and Backward buttons on the touchpad do not
generate any events.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-12-14 18:54:20 -08:00
Ashutosh Naik
74a89c966e Input: wistron - add Acer TravelMate 240 to DMI table
Signed-off-by: Ashutosh Naik <ashutosh.naik@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-12-11 12:41:32 -05:00
Jasper Spaans
58057b9e57 Input: logips2pp - add new signature (85)
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-12-11 12:41:22 -05:00
Dmitry Torokhov
84c12b2410 Input: mousedev - make module parameters visible in sysfs
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-12-11 12:41:03 -05:00
Dmitry Torokhov
3a51f7c404 Input: evdev - consolidate compat and regular code
Compat and normal code mirror each other and are hard to maintain.
When EV_SW was added compat_ioctl case was missed. Here is my attempt
at consolidating the code.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-12-11 12:40:37 -05:00
Dmitry Torokhov
9e50afd0cb Input: make serio and gameport more swsusp friendly
kseriod and kgameportd used to process all pending events before
checking for freeze condition. This may cause swsusp to time out
while stopping tasks when resuming. Switch to process events one
by one to check freeze status more often.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20 00:56:43 -05:00
Dmitry Torokhov
bd0ef2356c Input: handle failures in input_register_device()
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20 00:56:31 -05:00
Dmitry Torokhov
e597f0c80d Input: uinput - don't use "interruptible" in FF code
If thread that submitted FF request gets interrupted somehow it
will release request structure and ioctl handler will work with
freed memory. TO prevent that from happening switch to using
wait_for_completion instead of wait_for_completion_interruptible.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20 00:51:43 -05:00
Dmitry Torokhov
59c7c0377e Input: uinput - add UI_SET_SWBIT ioctl
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20 00:51:33 -05:00
Dmitry Torokhov
29506415a0 Input: uinput - convert to dynalloc allocation
Also introduce proper locking when creating/deleting device.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20 00:51:22 -05:00
Miloslav Trmac
e753b650e1 Input: wistron - disable wifi/bluetooth on suspend
Try to save battery power by disabling wifi and bluetooth on suspend.

Signed-off-by: Miloslav Trmac <mitr@volny.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20 00:51:05 -05:00
Dmitry Torokhov
a5b0cc80bc Input: wistron - add PM support
Register wistron-bios as a platform device, restore WIFI and
Bluetooth state upon resume.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20 00:50:58 -05:00
Dmitry Torokhov
22a397e2c1 Input: wistron - convert to dynamic input_dev allocation
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20 00:50:46 -05:00
Bernhard Rosenkraenzer
84b256a663 Input: wistron - add support for Acer Aspire 1500 notebooks
Also fix a potential issue with some notebooks:

The current code assumes the response to bios_wifi_get_default_setting is
either 1 (disabled) or 3 (enabled), or wifi isn't supported.  The BIOS
response appears to be a bit field w/ 0x1 indicating hardware presence, 0x2
indicating actiation status, and the other 6 bits being unknown/reserved --
with the patch, these 6 bits are ignored.

Signed-off-by: Bernhard Rosenkraenzer <bero@arklinux.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20 00:50:37 -05:00
Andrew Morton
e9fb028ea2 Input: wistron - disable for x86_64
On x86_64:

{standard input}:233: Error: suffix or operands invalid for `push'
{standard input}:233: Error: suffix or operands invalid for `pop'

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20 00:50:21 -05:00
Dmitry Torokhov
5fc1468029 Input: add Wistron driver
A driver for laptop buttons using an x86 BIOS interface that is
apparently used on quite a few laptops and seems to be originating
from Wistron.

This driver currently "knows" only about Fujitsu-Siemens Amilo Pro V2000
(i.e. it can detect the laptop using DMI and it contains the
keycode->key meaning mapping for this laptop) and Xeron SonicPro X 155G
(probably can't be reliably autodetected, requires a module parameter),
adding other laptops should be easy.

In addition to reporting button presses to the input layer the driver
also allows enabling/disabling the embedded wireless NIC (using the
"Wifi" button); this is done using the same BIOS interface, so it seems
only logical to keep the implementation together.  Any flexibility
possibly gained by allowing users to remap the function of the "Wifi"
button is IMHO not worth it when weighted against the necessity to run
an user-space daemon to convert button presses to wifi state changes.

Signed-off-by: Miloslav Trmac <mitr@volny.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20 00:50:06 -05:00
Dmitry Torokhov
0d4c859734 Input: atkbd - speed up setting leds/repeat state
Changing led state is pretty slow operation; when there are multiple
requests coming at a high rate they may interfere with normal typing.
Try optimize (skip) changing hardware state when multiple requests
are coming back-to-back.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-20 00:49:42 -05:00
Linus Torvalds
5643f000c1 Merge master.kernel.org:/home/rmk/linux-2.6-drvmodel 2005-11-11 09:24:26 -08:00
Russell King
3ae5eaec1d [DRIVER MODEL] Convert platform drivers to use struct platform_driver
This allows us to eliminate the casts in the drivers, and eventually
remove the use of the device_driver function pointer methods for
platform device drivers.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-11-09 22:32:44 +00:00
Dmitry Torokhov
08de1f0461 [PATCH] Input: fix 'uniq' reporting in hotplug handler
Input: fix 'uniq' reporting in hotplug handler

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-09 07:55:50 -08:00
Linus Torvalds
407cf84f95 Merge master.kernel.org:/pub/scm/linux/kernel/git/dtor/input 2005-11-07 10:30:33 -08:00
Jesper Juhl
6044ec8882 [PATCH] kfree cleanup: misc remaining drivers
This is the remaining misc drivers/ part of the big kfree cleanup patch.

Remove pointless checks for NULL prior to calling kfree() in misc files in
drivers/.

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Acked-by: Aristeu Sergio Rozanski Filho <aris@cathedrallabs.org>
Acked-by: Roland Dreier <rolandd@cisco.com>
Acked-by: Pierre Ossman <drzeus@drzeus.cx>
Acked-by: Jean Delvare <khali@linux-fr.org>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Acked-by: Len Brown <len.brown@intel.com>
Acked-by: "Antonino A. Daplas" <adaplas@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-07 07:54:05 -08:00
Jan-Benedict Glaw
0aeafa7755 Input: lkkbd - miscellaneous fixes
* Hide debugging code into #ifdef, which allows to simplify
  the large switch statement
* Update macros to not reference variables not given as
  arguments

Signed-off-by: Jan-Benedict Glaw <jbglaw@lug-owl.de>

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-02 22:53:11 -05:00
Mirco Macrelli
14a48b4444 Input: logips2pp - add support for MX3100
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-02 22:52:45 -05:00
Pavel Machek
d7a767dddc Input: locomokbd - fix wrong bustype
Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-02 22:52:33 -05:00
Dmitry Torokhov
47610602c2 Input: fix input device deregistration
Remove main attribute group (name, phys, uniq) when unregistering
input devices.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-02 22:52:16 -05:00
Dmitry Torokhov
5f94548982 Input: do not register statically allocated devices
Do not register statically allocated input devices to prevent
OOPS when attaching input interfaces since it requires class
device to be properly initialized.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-02 22:51:46 -05:00
Dmitry Torokhov
438c9da514 Input: locomokbd - convert to dynamic input allocation
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-11-02 22:49:53 -05:00
Arthur Othieno
f2c84c0e84 [PATCH] i386: CONFIG_PC removal
CONFIG_PC is left-over cruft after the introduction of CONFIG_X86_PC with
the subarch split.  Remove it, and fixup the remaining users to depend on
CONFIG_X86_PC instead.

Signed-off-by: Arthur Othieno <a.othieno@bluewin.ch>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-31 09:20:54 -08:00
Linus Torvalds
4fd5f8267d Merge master.kernel.org:/home/rmk/linux-2.6-drvmodel
Manual #include fixups for clashes - there may be some unnecessary
2005-10-31 07:32:56 -08:00
Dmitry Torokhov
76440d5e13 Input: lkkbd - fix debug message in lkkbd_interrupt()
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-10-31 01:30:19 -05:00
Dmitry Torokhov
1259f2b365 Input: pcspkr - fix setting name and phys for the device
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-10-31 01:30:05 -05:00
Dmitry Torokhov
995fc4df0b Input: fix input_dev registration message
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-10-31 01:29:51 -05:00
Dmitry Torokhov
7972720aaa Input: evdev - allow querying SW state from compat ioctl
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-10-31 01:29:37 -05:00
Dmitry Torokhov
e0be618d1e Input: evdev - allow querying EV_SW bits from compat_ioctl
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-10-31 01:29:23 -05:00
Tim Schmielau
4e57b68178 [PATCH] fix missing includes
I recently picked up my older work to remove unnecessary #includes of
sched.h, starting from a patch by Dave Jones to not include sched.h
from module.h. This reduces the number of indirect includes of sched.h
by ~300. Another ~400 pointless direct includes can be removed after
this disentangling (patch to follow later).
However, quite a few indirect includes need to be fixed up for this.

In order to feed the patches through -mm with as little disturbance as
possible, I've split out the fixes I accumulated up to now (complete for
i386 and x86_64, more archs to follow later) and post them before the real
patch.  This way this large part of the patch is kept simple with only
adding #includes, and all hunks are independent of each other.  So if any
hunk rejects or gets in the way of other patches, just drop it.  My scripts
will pick it up again in the next round.

Signed-off-by: Tim Schmielau <tim@physik3.uni-rostock.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-30 17:37:32 -08:00
Brian Gerst
0d078f6f96 [PATCH] CONFIG_IA32
Add CONFIG_X86_32 for i386.  This allows selecting options that only apply
to 32-bit systems.

(X86 && !X86_64) becomes X86_32
(X86 ||  X86_64) becomes X86

Signed-off-by: Brian Gerst <bgerst@didntduck.org>
Cc: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-30 17:37:10 -08:00
Russell King
d052d1beff Create platform_device.h to contain all the platform device details.
Convert everyone who uses platform_bus_type to include
linux/platform_device.h.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-29 19:07:23 +01:00
Al Viro
32b32c2c35 [PATCH] amikbd fix
it's input_allocate_device(), not input_dev_allocate()...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-29 10:35:07 -07:00
Al Viro
9d86b7d370 [PATCH] missing bits in sparkspkr conversion
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-29 10:35:07 -07:00
Linus Torvalds
84860bf064 Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6 2005-10-28 13:09:47 -07:00
Russell King
9480e307cd [PATCH] DRIVER MODEL: Get rid of the obsolete tri-level suspend/resume callbacks
In PM v1, all devices were called at SUSPEND_DISABLE level.  Then
all devices were called at SUSPEND_SAVE_STATE level, and finally
SUSPEND_POWER_DOWN level.  However, with PM v2, to maintain
compatibility for platform devices, I arranged for the PM v2
suspend/resume callbacks to call the old PM v1 suspend/resume
callbacks three times with each level in order so that existing
drivers continued to work.

Since this is obsolete infrastructure which is no longer necessary,
we can remove it.  Here's an (untested) patch to do exactly that.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28 09:52:56 -07:00
Dmitry Torokhov
a7fadbe10c [PATCH] input core: remove custom-made hotplug handler
Input: remove custom-made hotplug handler

Now that all input devices are registered with sysfs we can remove
old custom-made hotplug handler and crate a standard one.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28 09:52:55 -07:00
Greg Kroah-Hartman
c9bcd582df [PATCH] INPUT: Create symlinks for backwards compatibility
This creates symlinks in /sys/class/input/ to the nested class devices
to help userspace cope with the nesting.

Unfortunatly udev still needs to be updated as it can't handle symlinks
properly here :(

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28 09:52:55 -07:00
Greg Kroah-Hartman
ea9f240bd8 [PATCH] INPUT: rename input_dev_class to input_class to be correct.
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28 09:52:55 -07:00
Greg Kroah-Hartman
b0fdfebb20 [PATCH] INPUT: remove the input_class structure, as it is unused.
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28 09:52:55 -07:00
Greg Kroah-Hartman
629b77a42c [PATCH] INPUT: Fix oops when accessing sysfs files of nested input devices
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28 09:52:54 -07:00
Greg Kroah-Hartman
967ca69216 [PATCH] INPUT: move the input class devices under their new input_dev devices
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28 09:52:54 -07:00
Greg Kroah-Hartman
23d5090161 [PATCH] INPUT: export input_dev_class so that input drivers can use it.
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28 09:52:54 -07:00
Greg Kroah-Hartman
102040204f [PATCH] INPUT: register the input class device sooner
This is needed so we can actually use the class device within the input
handlers.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28 09:52:54 -07:00
Dmitry Torokhov
5c1e9a6a6a [PATCH] Input: export input_dev data via sysfs attributes
Input: export various input device attributes via sysfs

The following structure is exported:

  input0/
	|-- name
	|-- phys
	|-- uniq
	|-- id/{bustype|vendor|product|version}
	`-- capabilities/{ev|abs|rel|key|led|msc|ff|sw}

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28 09:52:54 -07:00
Dmitry Torokhov
051b2feaa4 [PATCH] Input: show sysfs path in /proc/bus/input/devices
Input: show sysfs path in /proc/bus/input/devices

Show that sysfs and phys path are different objects.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28 09:52:54 -07:00
Dmitry Torokhov
17dd3f0f7a [PATCH] drivers/input/joystick: convert to dynamic input_dev allocation
Input: convert drivers/input/joystick to dynamic input_dev allocation

This is required for input_dev sysfs integration

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28 09:52:53 -07:00
Dmitry Torokhov
76b7cddfd5 [PATCH] Input: convert driver/input/misc to dynamic input_dev allocation
Input: convert driver/input/misc to dynamic input_dev allocation

This is required for input_dev sysfs integration

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28 09:52:53 -07:00
Dmitry Torokhov
eca1ed196c [PATCH] drivers/input/touchscreen: convert to dynamic input_dev allocation
Input: convert drivers/input/touchscreen to dynamic input_dev allocation

This is required for input_dev sysfs integration

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28 09:52:53 -07:00
Dmitry Torokhov
3c42f0c3dd [PATCH] drivers/input/keyboard: convert to dynamic input_dev allocation
Input: convert drivers/input/keyboard to dynamic input_dev allocation

This is required for input_dev sysfs integration

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28 09:52:52 -07:00
Dmitry Torokhov
2e5b636bb5 [PATCH] drivers/input/mouse: convert to dynamic input_dev allocation
Input: convert drivers/input/mouse to dynamic input_dev allocation

This is required for input_dev sysfs integration

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28 09:52:52 -07:00
Dmitry Torokhov
d19fbe8a76 [PATCH] Input: prepare to sysfs integration
Input: prepare to sysfs integration

Add struct class_device to input_dev; add input_allocate_dev()
to dynamically allocate input devices; dynamically allocated
devices are automatically registered with sysfs.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28 09:52:52 -07:00
Dmitry Torokhov
4f00469c16 [PATCH] Input: kill devfs references
Input: remove references to devfs from input subsystem

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28 09:52:52 -07:00
Greg Kroah-Hartman
53f4654272 [PATCH] Driver Core: fix up all callers of class_device_create()
The previous patch adding the ability to nest struct class_device
changed the paramaters to the call class_device_create().  This patch
fixes up all in-kernel users of the function.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-10-28 09:52:52 -07:00
Matthew Wilcox
6ab0f5cd36 [PARISC] Update parisc specific input code from parisc tree
Update drivers to new input layer changes.

Signed-off-by: Helge Deller <deller@parisc-linux.org>
Signed-off-by: Matthew Wilcox <willy@parisc-linux.org>

Reorder code in gscps2_interrupt() and only enable ports when opened.
This fixes issues with hangs booting an SMP kernel on my C360.
Previously serio_interrupt() could be called before the lock in
struct serio was initialised.

Signed-off-by: Richard Hirst <rhirst@parisc-linux.org>

Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2005-10-21 22:58:51 -04:00
Matthew Wilcox
53f01bba49 [PARISC] Convert parisc_device to use struct resource for hpa
Convert pa_dev->hpa from an unsigned long to a struct resource.

Signed-off-by: Matthew Wilcox <willy@parisc-linux.org>

Fix up users of ->hpa to use ->hpa.start instead.

Signed-off-by: Matthew Wilcox <willy@parisc-linux.org>

Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2005-10-21 22:36:40 -04:00
Matthew Wilcox
bdad1f836a [PARISC] Change the driver names so /sys/bus/parisc/drivers/ looks better
Make /sys/bus/parisc/drivers look better by cleaning up parisc_driver
names.

Signed-off-by: Matthew Wilcox <willy@parisc-linux.org>

Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2005-10-21 22:36:23 -04:00
Dmitry Torokhov
e7507ed91e [PATCH] uniput - fix crash on SMP
Only signal completion after marking request slot as free, otherwise other
processor can free request structure before we finish using it.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-17 17:03:57 -07:00
Linus Torvalds
9e04099cb9 Merge master.kernel.org:/home/rmk/linux-2.6-arm 2005-10-14 17:16:35 -07:00
Pavel Machek
65d406ace3 [PATCH] zaurus: fix dependencies on collie keyboard
This fixes depenencies of collie keyboard.

Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-10-14 17:10:12 -07:00
Richard Purdie
414894938b [ARM] 3014/1: Spitz keyboard: Correct the right shift key
Patch from Richard Purdie

Correct the right shift key entry in the spitz keyboard driver.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-10-14 16:07:28 +01:00
Dmitry Torokhov
ff13f98b97 [PATCH] Input: check switch bitmap when matching handlers
The wwitch bitmap was added to input_device_id structure and we should
check it when matching handlers and input devices.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-24 10:44:25 -07:00
Richard Purdie
fff71312e7 [PATCH] SharpSL: Add an input keyboard driver for Zaurus cxx00 series
Add a input driver for the keyboard found on the Zaurus Cxx00 series (Spitz,
Akita, Borzoi).  Its based on corgikbd but there are enough subtle differences
to justify a separate driver.

Signed-Off-by: Richard Purdie <rpurdie@rpsys.net>
Cc: Vojtech Pavlik <vojtech@suse.cz>
Cc: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-13 08:22:31 -07:00
Richard Purdie
513b6e1afa [PATCH] SharpSL: Abstract c7x0 specifics from Corgi Touchscreen driver
Separate out the Sharp Zaurus c7x0 series specific code from the Corgi
Touchscreen driver.  Use the new functions in corgi_lcd.c via sharpsl.h for
hsync handling and pass the IRQ as a platform device resource.  Move a
function prototype into the w100fb header file where it belongs.

This enables the driver to be used by the Zaurus cxx00 series.

Signed-Off-by: Richard Purdie <rpurdie@rpsys.net>
Cc: Vojtech Pavlik <vojtech@suse.cz>
Cc: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-13 08:22:31 -07:00
Dmitry Torokhov
d39969deee Input: i8042 - use kzalloc instead of kcalloc
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-09-10 12:04:42 -05:00
Dmitry Torokhov
d344c5e085 Manual merge with Linus 2005-09-09 20:14:47 -05:00
viro@ZenIV.linux.org.uk
01703597ea [PATCH] trivial __user annotations (evdev)
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-09 14:05:54 -07:00
Richard Purdie
3158106685 [PATCH] Input: Add a new switch event type
The corgi keyboard has need of a switch event type with slightly type to the
input system as recommended by the input maintainer.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Cc: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-07 16:57:54 -07:00
Richard Purdie
41b1bce80b [PATCH] w100fb: Update corgi platform code to match new driver
This patch moves the platform specific Sharp SL-C7x0 LCD code from the
w100fb driver into a more appropriate place and updates the Corgi code to
match the new w100fb driver.

It also updates the corgi touchscreen code to match the new simplified
interface available from w100fb.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-07 16:57:53 -07:00
Richard Purdie
8cc3c7af42 [PATCH] Corgi touchscreen: Fix a pmu bug
Corgi Touchscreen bugfix.  If the PMU isn't running, the register needs to
be set to a sane value rather than reusing some random value.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-07 16:57:53 -07:00
Richard Purdie
74b74890bc [PATCH] Corgi Touchscreen: Code cleanup / fixes
Clean up some Corgi Touchscreen logic and merge the repeat calls to
w100fb_blanking() in anticipation of the w100fb patch.

Fix a pm_message_t reference.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-07 16:57:53 -07:00
Richard Purdie
347e4843fa [PATCH] Corgi Touchscreen: Allow the driver to share the PMU
The Corgi Touchscreen driver uses the PMU as an accurate timing source which
conflicts with its usage for performance monitoring.  This patch allows it to
be shared with other users such as oprofile.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-07 16:57:53 -07:00
Richard Purdie
948e12f0bd [PATCH] Corgi Keyboard: Code tidying
The input system handles key state tracking so there's no need for the driver
to do so as well.  Also tidy up some comment formatting and remove a now
unneeded function.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-07 16:57:52 -07:00
Richard Purdie
8240a4a4bc [PATCH] Corgi Keyboard: Add some power management code
Add some power management code to the corgi keyboard driver so that only one
power event gets reported within any reasonable time frame and the driver
doesn't enter an infinte loop due to key repeat.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-07 16:57:52 -07:00
Richard Purdie
aba5a4c055 [PATCH] Corgi Keyboard: Fix a couple of compile errors
Fix a couple of compile errors in the corgi keyboard driver.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-07 16:57:52 -07:00
Pekka Enberg
a97e148a8b [PATCH] input: convert kcalloc to kzalloc
This patch converts kcalloc(1, ...) calls to use the new kzalloc() function.

Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Cc: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-07 16:57:45 -07:00
Ralf Baechle
59df6bbf38 [PATCH] mips: kludge envdev to build for 64-bit MIPS with 32-bit compat
Extend the compat mode kludgeology in envdev to cover MIPS as well.

Or why we should need something like is_compat_task() ...

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Cc: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor_core@ameritech.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-05 00:06:08 -07:00
Vojtech Pavlik
8d9a9ae3b2 Input: sunkbd - extend mapping to handle Type-6 Sun keyboards
Map an unmarked key at 'Esc' position to KEY_MACRO

Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-09-05 00:12:47 -05:00
Vojtech Pavlik
fb76b099f8 Input: iforce - use wait_event_interruptible_timeout
The timeout while() loops in iforce-packets.c lack a
set_current_state(TASK_INTERRUPTIBLE); call. The right solution is
to replace them with wait_event_interruptible_timeout().

Reported-by: Nishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-09-05 00:12:39 -05:00
Vojtech Pavlik
903b126bff Input: atkbd - handle keyboards generating scancode 0x7f
Extend bat_xl handling to do err_xl handling, so that
keyboards using 0x7f scancode for regular keys can work.

Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-09-05 00:11:41 -05:00
Dmitry Torokhov
7545c24c6a Input: i8042 - add Lifebook E4010 to MUX blacklist
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-09-04 01:42:10 -05:00
Dmitry Torokhov
945ef0d428 Input: i8042 - add i8042.nokbd module option to allow supressing
creation of keyboard port.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-09-04 01:42:00 -05:00
Dmitry Torokhov
c3d31e7f9a Input: i8042 - fix IRQ printing when either KBD or AUX port
is absent from ACPI/PNP tables.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-09-04 01:41:51 -05:00
Dmitry Torokhov
8d5987a6e1 Input: make i8042_platform_init return 'real' error code
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-09-04 01:41:38 -05:00
Dmitry Torokhov
0854e52d86 Input: i8042 - clean up initialization code; abort if we
can't create all ports.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-09-04 01:41:27 -05:00
Ian Campbell
4cee99564d Input: fix checking whether new keycode fits size-wise
When dev->keycodesize == sizeof(int) the old code produces
incorrect result.

Signed-off-by: Ian Campbell <ijc@hellion.org.uk>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-09-04 01:41:14 -05:00
Vojtech Pavlik
d2b5ffca73 Input: psmouse - add new Logitech wheel mouse model
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-09-04 01:40:55 -05:00
Vojtech Pavlik
e6c047b98b Input: ALPS - fix wheel decoding
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-09-04 01:40:43 -05:00
Dmitry Torokhov
cfe9e88866 Input: rework psmouse attributes to reduce module size
Rearrange attribute code to use generic show and set handlers
instead of replicating them for every attribute; switch to
using attribute_group instead of creating all attributes
manually. All this saves about 4K.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-09-04 01:40:20 -05:00
Dmitry Torokhov
15c42e5a1f Merge HEAD from rsync://rsync.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git 2005-09-04 01:35:56 -05:00
Alexander Nyberg
22d0def9d0 [PATCH] ns558 list handling fix
Need to use list_for_entry_safe(), as we're removing items during the
traversal.  list_for_each_entry() uses the first ptr also as an iterator, if
you kfree() it slab takes it, might poison it and then you try to use it to
iterate to the next object in list.

Cc: Vojtech Pavlik <vojtech@suse.cz>
Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-08-10 11:03:02 -07:00
Stephen Evanchik
541e316aed Input: psmouse - add support for IBM TrackPoint devices.
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-08-08 01:26:18 -05:00
Linus Torvalds
e0d7ff168a Merge master.kernel.org:/pub/scm/linux/kernel/git/dtor/input 2005-07-29 09:48:34 -07:00
Sergey Vlasov
33fdfa97f2 Input: synaptics - fix setting packet size on passthrough port.
Synaptics driver used child->type to select either 3-byte or 4-byte
packet size for the pass-through port; this gives wrong results for
the newer protocols. Change the check to use child->pktsize instead.

Signed-off-by: Sergey Vlasov <vsu@altlinux.ru>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-07-24 00:53:32 -05:00
Vojtech Pavlik
5ac7ba3ff5 Input: check keycodesize when adjusting keymaps
When changing key mappings we need to make sure that the new
keycode value can be stored in dev->keycodesize bytes.

Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-07-24 00:50:03 -05:00
Dmitry Torokhov
463a4f76a7 Input: i8042 - don't use negation to mark AUX data
Currently i8042_command() negates data coming from the AUX port
of keyboard controller; this is not a very reliable indicator.
Change i8042_command() to fail if response to I8042_CMD_AUX_LOOP
is not coming from AUX channel and get rid of negation.

Based on patch by Vojtech Pavlik.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-07-15 01:51:56 -05:00
Vojtech Pavlik
7b4019d048 Input: psmouse - wheel mice (imps, exps) always have 3rd button
There are wheel mice that respond to Logitech probes and report
that they have only 2 buttons (such as e-Aser mouse) and this
stops the wheel from being used as a middle button. Change the
driver to always report BTN_MIDDLE capability if a wheel is
present.

Also, never reset BTN_RIGHT capability in logips2pp code - there
are no Logitech mice that have only one button and if some other
mice happen to respond to Logitech's query we could do the wrong
thing.

Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-07-15 01:50:08 -05:00
Geert Uytterhoeven
a61caa8523 [PATCH] Amiga joystick: Fix typo introduced by the open/close race fixes
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-13 11:44:27 -07:00
Michael Prokop
153ab429ca Input: elo - fix help in Kconfig (wrong module name)
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-07-11 01:09:10 -05:00
Tobias Klauser
6f5eacfc1e Input: joydev - remove custom conversion from jiffies to msecs
Replace the MSECS() macro with the jiffies_to_msecs() function provided
in jiffies.h

Signed-off-by: Tobias Klauser <tklauser@nuerscht.ch>
Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-07-11 01:08:56 -05:00
Peter Osterlund
963f626d46 Input: ALPS - unconditionally enable tapping mode
The condition in alps_init() was also inverted and the driver
was enabling tapping mode only if it was already enabled.

Signed-off-by: Peter Osterlund <petero2@telia.com>
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-07-11 01:08:04 -05:00
David Moore
b30dc120a7 Input: ALPS - fix resume (for DualPoints)
The driver would not reset pass-through mode when performing
resume of a DualPoint touchpad causing it to stop working
until next reboot.

Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-07-11 01:07:48 -05:00
Simon Horman
9ba5eaafa1 Input: synaptics - limit rate to 40pps on Toshiba Dynabooks
Toshiba Dynabooks require the same workaround as Satellites -
Synaptics report rate should be lowered to 40pps (from 80),
otherwise KBC starts losing keypresses.

Signed-off-by: Simon Horman <horms@valinux.co.jp>
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-07-11 01:07:20 -05:00
Vojtech Pavlik
20f07944af Input: i8042 - add Fujitsu T3010 to NOMUX blacklist.
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-07-11 01:06:28 -05:00
Dmitry Torokhov
865190cdbb Input: i8042 - add Alienware Sentia to NOMUX blacklist.
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-07-11 01:06:06 -05:00
Neil Brown
bef5a66fd7 Input: serio_raw - fix Kconfig help
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-07-11 01:05:47 -05:00
Dmitry Torokhov
dc1e97b5ea Input: serio_raw - link serio_raw misc device to corresponding
serio port in sysfs.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-07-11 01:02:16 -05:00
Dmitry Torokhov
e0d21d9cca Merge rsync://www.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 2005-07-11 00:58:04 -05:00
Andrew Morton
beffbdc221 Input: cannot refer to __exit from within __init.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-07-01 23:54:30 -05:00
Ingo Molnar
306e440daf [PATCH] x86: i8253/i8259A lock cleanup
Introduce proper declarations for i8253_lock and i8259A_lock.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-06-30 08:45:10 -07:00
Dmitry Torokhov
5b6271bda4 Input: make name, phys and uniq be 'const char *' because once
set noone should attempt to change them.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-06-30 00:50:38 -05:00
Dmitry Torokhov
f96b434d3b Input: rearrange procfs code to reduce number of #ifdefs
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-06-30 00:50:29 -05:00
Dmitry Torokhov
ae87dff7ca Input: serio - add modalias attribute and environment variable to
simplify hotplug scripts.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-06-30 00:48:34 -05:00
Dmitry Torokhov
0048e6030d Input: uinput - use completions instead of events and manual
wakeups in force feedback code.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-06-30 00:48:14 -05:00
Dmitry Torokhov
152c12f568 Input: clean up uinput driver (formatting, extra braces)
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-06-30 00:47:50 -05:00
Linus Torvalds
3c803e8e2f Commit the manual part of the input layer merge.
git did actually warn me about the fact that I hadn't actually done an
"update-cache" on these two files, but the warning was at the bottom of
a list of all the files that _did_ change in the merge, so I never
noticed.  My bad.
2005-06-27 17:49:45 -07:00
Linus Torvalds
3e0777b8fa Merge rsync://rsync.kernel.org/pub/scm/linux/kernel/git/dtor/input.git manually
Some manual fixups required due to clashes with the PF_FREEZE cleanups.
2005-06-27 14:47:31 -07:00
Linus Torvalds
2031d0f586 Merge Christoph's freeze cleanup patch 2005-06-25 17:16:53 -07:00
Christoph Lameter
3e1d1d28d9 [PATCH] Cleanup patch for process freezing
1. Establish a simple API for process freezing defined in linux/include/sched.h:

   frozen(process)		Check for frozen process
   freezing(process)		Check if a process is being frozen
   freeze(process)		Tell a process to freeze (go to refrigerator)
   thaw_process(process)	Restart process
   frozen_process(process)	Process is frozen now

2. Remove all references to PF_FREEZE and PF_FROZEN from all
   kernel sources except sched.h

3. Fix numerous locations where try_to_freeze is manually done by a driver

4. Remove the argument that is no longer necessary from two function calls.

5. Some whitespace cleanup

6. Clear potential race in refrigerator (provides an open window of PF_FREEZE
   cleared before setting PF_FROZEN, recalc_sigpending does not check
   PF_FROZEN).

This patch does not address the problem of freeze_processes() violating the rule
that a task may only modify its own flags by setting PF_FREEZE. This is not clean
in an SMP environment. freeze(process) is therefore not SMP safe!

Signed-off-by: Christoph Lameter <christoph@lameter.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-06-25 17:10:13 -07:00
Paul E. McKenney
b2b1866006 [PATCH] RCU: clean up a few remaining synchronize_kernel() calls
2.6.12-rc6-mm1 has a few remaining synchronize_kernel()s, some (but not
all) in comments.  This patch changes these synchronize_kernel() calls (and
comments) to synchronize_rcu() or synchronize_sched() as follows:

- arch/x86_64/kernel/mce.c mce_read(): change to synchronize_sched() to
  handle races with machine-check exceptions (synchronize_rcu() would not cut
  it given RCU implementations intended for hardcore realtime use.

- drivers/input/serio/i8042.c i8042_stop(): change to synchronize_sched() to
  handle races with i8042_interrupt() interrupt handler.  Again,
  synchronize_rcu() would not cut it given RCU implementations intended for
  hardcore realtime use.

- include/*/kdebug.h comments: change to synchronize_sched() to handle races
  with NMIs.  As before, synchronize_rcu() would not cut it...

- include/linux/list.h comment: change to synchronize_rcu(), since this
  comment is for list_del_rcu().

- security/keys/key.c unregister_key_type(): change to synchronize_rcu(),
  since this is interacting with RCU read side.

- security/keys/process_keys.c install_session_keyring(): change to
  synchronize_rcu(), since this is interacting with RCU read side.

Signed-off-by: "Paul E. McKenney" <paulmck@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-06-25 16:24:38 -07:00
Alexey Dobriyan
64ccd715d3 [PATCH] Convert users to tty_unregister_ldisc()
tty_register_ldisc(N_FOO, NULL) => tty_unregister_ldisc(N_FOO)

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-06-23 09:45:36 -07:00
Ingo Molnar
39c715b717 [PATCH] smp_processor_id() cleanup
This patch implements a number of smp_processor_id() cleanup ideas that
Arjan van de Ven and I came up with.

The previous __smp_processor_id/_smp_processor_id/smp_processor_id API
spaghetti was hard to follow both on the implementational and on the
usage side.

Some of the complexity arose from picking wrong names, some of the
complexity comes from the fact that not all architectures defined
__smp_processor_id.

In the new code, there are two externally visible symbols:

 - smp_processor_id(): debug variant.

 - raw_smp_processor_id(): nondebug variant. Replaces all existing
   uses of _smp_processor_id() and __smp_processor_id(). Defined
   by every SMP architecture in include/asm-*/smp.h.

There is one new internal symbol, dependent on DEBUG_PREEMPT:

 - debug_smp_processor_id(): internal debug variant, mapped to
                             smp_processor_id().

Also, i moved debug_smp_processor_id() from lib/kernel_lock.c into a new
lib/smp_processor_id.c file.  All related comments got updated and/or
clarified.

I have build/boot tested the following 8 .config combinations on x86:

 {SMP,UP} x {PREEMPT,!PREEMPT} x {DEBUG_PREEMPT,!DEBUG_PREEMPT}

I have also build/boot tested x64 on UP/PREEMPT/DEBUG_PREEMPT.  (Other
architectures are untested, but should work just fine.)

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Arjan van de Ven <arjan@infradead.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-06-21 18:46:13 -07:00
Yani Ioannou
e404e274f6 [PATCH] Driver Core: drivers/i2c/chips/w83781d.c - drivers/s390/block/dcssblk.c: update device attribute callbacks
Signed-off-by: Yani Ioannou <yani.ioannou@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-06-20 15:15:34 -07:00
gregkh@suse.de
1235686f6e [PATCH] INPUT: move to use the new class code, instead of class_simple
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-06-20 15:15:04 -07:00
Dmitry Torokhov
e41fb09b2f [PATCH] ALPS: fix enabling hardware tapping
It looks like logic for enabling hardware tapping in ALPS driver was
inverted and we enable it only if it was already enabled by BIOS or
firmware.

I have a confirmation from one user that the patch below fixes the problem
for him and it might be beneficial if we could get it into 2.6.12.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-06-16 09:02:59 -07:00
Vojtech Pavlik
a86d1f4301 [PATCH] input: disable scroll feature on AT keyboards
This patch disables the scroll feature on AT keyboards by default, because
it causes the numbers of mouse devices to shift, breaking user setups.

Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-06-07 13:39:26 -07:00
Dmitry Torokhov
dbf4ccd604 Input: psmouse - export protocol as a sysfs per-device attribute
to allow easy switching at run-time.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-06-01 02:40:01 -05:00
Dmitry Torokhov
905ab9d136 Input: cleanup ps2_command() timeout handling in libps2.
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-06-01 02:39:53 -05:00
Dmitry Torokhov
c611763d04 Input: add ps2_drain() to libps2 to allow reading and discarding
given number of bytes from device. Change ps2_command to
       allow using 0 as command ID and actually pass it to the
       device instead of working as a drain.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-06-01 02:39:51 -05:00
Dmitry Torokhov
04df1925fc Input: pmouse - introduce proper locking so state-changing
operations do not iterfere with each other.
       Also make sure that serio core takes serio->drv_sem
       not only for connect/disconnect but for reconnect
       too.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-06-01 02:39:44 -05:00
Dmitry Torokhov
8121152c17 Input: mousedev - do not wake up readers when receiving 0-motion
event.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-06-01 02:39:36 -05:00
Luke Kosewski
e334016fc1 Input: do not corrupt system-wide procfs fops.
entry->proc_fops is a pointer to struct file_operations. When we
call create_proc_entry(...), it pointis to proc_file_operations,
deep in fs/proc/generic.c. By adding a 'poll' member to this struct
we effectively force the 'poll' member on every file in /proc,
which is wrong (they all fail select(...) calls).

This patch changes a copy of entry->proc_fops and reassigns it rather
than changing the original member.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-06-01 02:39:28 -05:00
Ian Campbell
b6cbf3ef4f Input: return correct value when setting up absolute device via uinipt.
uinput_alloc_device() is supposed to return the number of bytes read,
the value is returned to uinput_write() and from there to userspace. If
EV_ABS is set then it returns the value from uinput_validate_absbits()
instead, which is zero when everything is ok instead of the count.

Signed-off-by: Ian Campbell <icampbell@arcom.com>
Acked-by: Aristeu Rozanski <aris@cathedrallabs.org>
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-06-01 02:39:25 -05:00
Ivan Casado Ruiz
c30b4c10d9 Input: ALPS - fix forward/back buttons on Ahtec laptop.
I have an Ahtec laptop with a ALPS GlidePoint device, with 4 buttons.
With Linux hernel 2.6.12rc4 and rc5 I'm unable to use the vertical
scroll buttons (BACK and FORWARD).

BACK gets detected as BTN_MIDDLE and FORWARD is undetected.

I've modified the drivers/input/mouse/alps.c from 2.6.12rc5 and now it
works fine!

Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-06-01 02:39:18 -05:00
Dmitry Torokhov
3f9f17d443 Input: switch gameport core to using kthread API instead of
using daemonize() and signals. This way kgameportd will
       never be accidentially killed.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-06-01 02:38:16 -05:00
Dmitry Torokhov
a9180ab2e2 Input: switch serio core to using kthread API instead of using
daemonize() and signals. This way kseriod will never be
       accidentially killed.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-06-01 02:38:12 -05:00
Dmitry Torokhov
9d54329799 Automatic merge of rsync://rsync.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 2005-06-01 02:37:23 -05:00
Linus Torvalds
45b30105e7 Automatic merge of 'for-linus' branch from
rsync://rsync.kernel.org/pub/scm/linux/kernel/git/dtor/input
2005-05-29 10:40:13 -07:00
Dmitry Torokhov
a913829e90 Input: apparently Lifebook touchscreens have double resolution
compared to "classic" PS/2 mice, provide appropriate
       resolution setting handler.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-29 02:30:37 -05:00
Dmitry Torokhov
a15d60f867 Input: lifebook - adjust initialization routines to be in line with
the rest of protocols in preparation to dynamic protocol
       switching.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-29 02:30:32 -05:00
Dmitry Torokhov
14e9414396 Input: lifebook - various cleanups:
- do not try to set rate and resolution in init method, let
         psmouse core do it for us. This also removes special quirks
         from the core;
       - do not disable mouse before doing full reset - meaningless;
       - some formatting and whitespace cleanups.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-29 02:30:28 -05:00
Kenan Esau
02d7f58950 Input: Add Fujitsu Lifebook B-series touchscreen driver.
From: Kenan Esau <kenan.esau@conan.de>
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-29 02:30:22 -05:00
Vojtech Pavlik
41e979f822 Input: Make EVIOSCSABS work in evdev.
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-29 02:30:15 -05:00
Marian-Nicolae V. Ion
18098a6c75 Input: Add a new I-Force device to the iforce driver.
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-29 02:30:01 -05:00
Dmitry Torokhov
8b1a198bf1 Input: fix open/close races in joystick drivers - add a semaphore
to the ones that register more than one input device.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-29 02:29:52 -05:00
Dmitry Torokhov
af24604127 Input: remove user counters from drivers/input/touchscreen since
input core takes care of calling open and close methods
       only when needed.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-29 02:29:45 -05:00
Dmitry Torokhov
3108d42de4 Input: remove user counters from drivers/input/mouse since input
core takes care of calling open and close methods only
       when needed.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-29 02:29:30 -05:00
Dmitry Torokhov
0fbf87caf7 Input: add semaphore and user count to input_dev structure;
serialize open and close calls and ensure that device's
       open and close methods are only called when first user
       opens it or last user closes it.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-29 02:29:25 -05:00
Dmitry Torokhov
58a007765b Input: maple_keyb - remove useless dc_kbd_open and dc_kbd_close
functions as they are not doing anything.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-29 02:29:19 -05:00
Dmitry Torokhov
ab0c3443ad Input: whitespace fixes in driver/input/joystick
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-29 02:28:55 -05:00
Dmitry Torokhov
de1b963a41 Input: whitespace fixes in drivers/input/touchscreen
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-29 02:28:50 -05:00
Dmitry Torokhov
d083e90660 Input: whitespace fixes in drivers/input/keyboard
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-29 02:28:42 -05:00
Dmitry Torokhov
968ac842c4 Input: whitespace fixes in drivers/input/mouse
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-29 02:28:29 -05:00
Richard Purdie
6af2cf59c2 Input: Corgi keyboard driver - correct two keys which are much more useful
as function keys instead of special keys.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-29 02:27:06 -05:00
Vojtech Pavlik
b0f71c9968 Input: Fix a warning in evdev's 32-bit emulation code.
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-29 02:26:50 -05:00
Juergen Kreileder
52658bb685 Input: Add support for 32-bit emulation on 64-bit platforms for evdev.
Signed-off-by: Juergen Kreileder <jk@blackdown.de>
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-29 02:26:43 -05:00
Jeremy Fitzhardinge
024ac44c70 Input: This patch implements compat_ioctl for joydev.
I've tested it with a Logitech WingMan Rumblepad on an x86-64
       machine, and on an ia32 machine to make sure I didn't break
       anything.

Signed-off-by: Jeremy Fitzhardinge <jeremy@goop.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-29 02:26:31 -05:00
Vojtech Pavlik
f23488b2ab Input: Kill Aureal Vortex 1/2 gameport driver. ALSA Aureal driver
offers the gameport part already.

Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-29 02:25:43 -05:00
Vojtech Pavlik
e8eef57733 Input: Crystal SoundFusion (cs461x) gameport support isn't needed
either, since ALSA handles it nicely.

Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-29 02:25:33 -05:00
Vojtech Pavlik
f6397cecad Input: Probe PnP gameports first, ISA after that.
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-29 02:25:01 -05:00
Vojtech Pavlik
7d6064d44b Input: Fix fast scrolling scancodes in atkbd.c
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-29 01:27:44 -05:00
Vojtech Pavlik
5212dd58e6 [PATCH] input: Fix fast scrolling scancodes in atkbd.c
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-28 16:46:09 -07:00
Pavel Machek
c1e4c8d3ee [PATCH] fix jumpy mouse cursor on console
Do not send empty events to gpm.  (Keyboards are assumed to have scroll
wheel these days, that makes them part-mouse.  That means typing on
keyboard generates empty mouse events).

From: Dmitry Torokhov <dtor_core@ameritech.net>
Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-28 11:14:01 -07:00
Dmitry Torokhov
409b750675 Input: synaptics - reduce verboseness of synaptics driver - there
is no reason one driver should take 10 lines in dmesg.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-28 02:12:18 -05:00
Dmitry Torokhov
b4ff99b60c Input: yet another model that does not play nicely when i8042 is
put in MUX mode - Fujitsu Lifebook S6230

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-28 02:12:10 -05:00
Dmitry Torokhov
59311de3fb Input: automatically disable MUX mode on Toshiba Satellite P10
because it interferes with ALPS touchpad detection and
       causes horrible death on reboot. Since P10 does not have
       external PS/2 ports MUX mode does not have any advantages
       over legacy mode anyway.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-28 02:12:05 -05:00
Dmitry Torokhov
a07461ec0c Input: gunze - fix out-of-bound array access reported by Adrian Bunk.
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-28 02:12:00 -05:00
Vojtech Pavlik
f24949e8e0 Input: Fix button mapping in joydev - BTN_TRIGGER was being
mapped twice, resulting in it being the last (instead
       of first) button on a joystick.

Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-28 02:11:49 -05:00
Vojtech Pavlik
7741e93171 Input: Workaround for Sunrex K8561 IR Keyboard/Mouse. The mouse
sends an incorrect ID and wasn't recognized.

Reported-by: Stefan Seyfried <seife@suse.de>
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-28 02:11:42 -05:00
Kurt Garloff
74af42bb72 Input: Avoid double unregistering of i8042 PnP driver. This can happen
when no i8042 controller (not PnP, not legacy) is present.

From: Kurt Garloff <garloff@suse.de>
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-28 02:11:38 -05:00
Dmitry Torokhov
5a72afc03c Input: Tone down the severity of a printk() in i386/ia64 arch code
for i386, it's printed on many machines and usually is not
       a cause for worry.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
2005-05-28 02:11:32 -05:00
Vojtech Pavlik
2673c836ab Input: Only write the CTR in i8042 resume function. Reading it is
wrong, since it may (will) contain nonsensical data.

Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-28 02:11:27 -05:00
Vojtech Pavlik
be15692310 Input: Remove (now) unused variable in i8042.c
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-28 02:11:19 -05:00
Vojtech Pavlik
39fa58007a Input: Add a missing KERN_INFO message designation, fix behavior
when only a keyboard part of the controller is detected.

Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-28 02:11:16 -05:00
Adrian Bunk
668d1e6093 Input:
This patch adds dummy gameport_register_port, gameport_unregister_port
and gameport_set_phys functions to gameport.h for the case when a driver
can't use gameport.

This fixes the compilation of some OSS drivers with GAMEPORT=n without
the need to #if inside every single driver.

This patch also removes the non-working and now obsolete SOUND_GAMEPORT.

This patch is also an alternative solution for ALSA drivers with similar
problems (but #if's inside the drivers might have the advantage of
saving some more bytes of gameport is not available).

The only user-visible change is that for GAMEPORT=m the affected OSS
drivers are now allowed to be built statically (but they won't have
gameport support).

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-28 02:11:12 -05:00
Andrew Morton
271b74d0b8 Input: Fix a warning in psmouse-base.c
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-28 02:11:06 -05:00
Adrian Bunk
53b21689ba [PATCH] drivers/input/keyboard/atkbd.c: fix off by one errors
This patch fixes two possible off by one errors found by the Coverity
checker (look at the period[i] and delay[j] in the two first unchanged
lines).

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Cc: Vojtech Pavlik <vojtech@suse.cz>
Cc: Dmitry Torokhov <dtor_core@ameritech.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-17 07:59:17 -07:00
Dmitry Torokhov
baae956100 [PATCH] serio 'id' attributes
move serio port's id attributes into separate subdirectory:
       ..devices/serioX/id_type  -> ..devices/serioX/id/type
       ..devices/serioX/id_proto -> ..devices/serioX/id/proto

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Cc: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-17 07:59:10 -07:00
Dmitry Torokhov
1ff2c873ca [PATCH] serport oops fix
serport - avoid calling serio_interrupt or serio_write_wakeup on unregistered
port.  Also fix memory leak which could happen if serport was left unused by
moving serio allocation down to serport_ldisc_read.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Cc: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-17 07:59:10 -07:00
Dmitry Torokhov
f3a5c73d5e [PATCH] ALPS resume fix
ALPS needs to be reset for detection to work reliably when reconnecting.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Cc: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-17 07:59:09 -07:00
Andrew Morton
64b14d3752 [PATCH] alps printk tidy
Make the alps printk output look consistent.

Cc: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-17 07:59:09 -07:00
Dmitry Torokhov
0c3f2be423 [PATCH] serio resume fix
serio - do not attempt to immediately disconnect port if resume failed, let
kseriod take care of it.  Otherwise we may attempt to unregister associated
input devices which will generate hotplug events which are not handled well
during swsusp.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Cc: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-17 07:59:09 -07:00
Adrian Bunk
6c207e7692 [PATCH] drivers/input/joystick/spaceorb.c: fix an array overflow
This patch fixes an array overflow found by the Coverity checker.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-01 08:59:30 -07:00
Paul E. McKenney
fbd568a3e6 [PATCH] Change synchronize_kernel to _rcu and _sched
This patch changes calls to synchronize_kernel(), deprecated in the earlier
"Deprecate synchronize_kernel, GPL replacement" patch to instead call the new
synchronize_rcu() and synchronize_sched() APIs.

Signed-off-by: Paul E. McKenney <paulmck@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-01 08:59:04 -07:00
Linus Torvalds
1da177e4c3 Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!
2005-04-16 15:20:36 -07:00