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: NIan Campbell <icampbell@arcom.com>
Acked-by: NAristeu Rozanski <aris@cathedrallabs.org>
Signed-off-by: NVojtech Pavlik <vojtech@suse.cz>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

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: NVojtech Pavlik <vojtech@suse.cz>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

       using daemonize() and signals. This way kgameportd will
       never be accidentially killed.
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

       daemonize() and signals. This way kseriod will never be
       accidentially killed.
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

       compared to "classic" PS/2 mice, provide appropriate
       resolution setting handler.
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

       the rest of protocols in preparation to dynamic protocol
       switching.
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

       - 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: NDmitry Torokhov <dtor@mail.ru>

From: Kenan Esau <kenan.esau@conan.de>
Signed-off-by: NVojtech Pavlik <vojtech@suse.cz>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Signed-off-by: NVojtech Pavlik <vojtech@suse.cz>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Signed-off-by: NVojtech Pavlik <vojtech@suse.cz>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

       to the ones that register more than one input device.
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

       input core takes care of calling open and close methods
       only when needed.
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

       core takes care of calling open and close methods only
       when needed.
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

       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: NDmitry Torokhov <dtor@mail.ru>

       functions as they are not doing anything.
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

       as function keys instead of special keys.
Signed-off-by: NRichard Purdie <rpurdie@rpsys.net>
Signed-off-by: NVojtech Pavlik <vojtech@suse.cz>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Signed-off-by: NVojtech Pavlik <vojtech@suse.cz>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Signed-off-by: NJuergen Kreileder <jk@blackdown.de>
Signed-off-by: NVojtech Pavlik <vojtech@suse.cz>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

       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: NJeremy Fitzhardinge <jeremy@goop.org>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NVojtech Pavlik <vojtech@suse.cz>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

       offers the gameport part already.
Signed-off-by: NVojtech Pavlik <vojtech@suse.cz>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

       either, since ALSA handles it nicely.
Signed-off-by: NVojtech Pavlik <vojtech@suse.cz>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Signed-off-by: NVojtech Pavlik <vojtech@suse.cz>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Signed-off-by: NVojtech Pavlik <vojtech@suse.cz>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Signed-off-by: NVojtech Pavlik <vojtech@suse.cz>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

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: NPavel Machek <pavel@suse.cz>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

       is no reason one driver should take 10 lines in dmesg.
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

       put in MUX mode - Fujitsu Lifebook S6230
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

       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: NDmitry Torokhov <dtor@mail.ru>

Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

       mapped twice, resulting in it being the last (instead
       of first) button on a joystick.
Signed-off-by: NVojtech Pavlik <vojtech@suse.cz>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

       sends an incorrect ID and wasn't recognized.
Reported-by: NStefan Seyfried <seife@suse.de>
Signed-off-by: NVojtech Pavlik <vojtech@suse.cz>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

       when no i8042 controller (not PnP, not legacy) is present.

From: Kurt Garloff <garloff@suse.de>
Signed-off-by: NVojtech Pavlik <vojtech@suse.cz>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

       for i386, it's printed on many machines and usually is not
       a cause for worry.
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>
Signed-off-by: NVojtech Pavlik <vojtech@suse.cz>

       wrong, since it may (will) contain nonsensical data.
Signed-off-by: NVojtech Pavlik <vojtech@suse.cz>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Signed-off-by: NVojtech Pavlik <vojtech@suse.cz>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

       when only a keyboard part of the controller is detected.
Signed-off-by: NVojtech Pavlik <vojtech@suse.cz>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>