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* Input: joydev - blacklist digitizersTim Cole2009-05-081-1/+7
| | | | | | | | | | | | | | BTN_TOUCH is not set by the wacom driver which causes it to be handled by the joydev driver while the resulting device is broken. This causes problems with applications that try to use a joystick device. Ubuntu BugLink: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/300143 Signed-off-by: Tim Cole <tim.cole@canonical.com> Signed-off-by: Stefan Bader <stefan.bader@canonical.com> Acked-by: Tim Gardner <tim.gardner@canonical.com> Acked-by: Amit Kucheria <amit.kucheria@canonical.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Rationalize fasync return valuesJonathan Corbet2009-03-161-4/+1
| | | | | | | | | | | | | | | | | | | | Most fasync implementations do something like: return fasync_helper(...); But fasync_helper() will return a positive value at times - a feature used in at least one place. Thus, a number of other drivers do: err = fasync_helper(...); if (err < 0) return err; return 0; In the interests of consistency and more concise code, it makes sense to map positive return values onto zero where ->fasync() is called. Cc: Al Viro <viro@ZenIV.linux.org.uk> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
* Merge commit 'v2.6.28-rc9' into nextDmitry Torokhov2008-12-201-1/+0
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| * saner FASYNC handling on file closeAl Viro2008-11-011-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | As it is, all instances of ->release() for files that have ->fasync() need to remember to evict file from fasync lists; forgetting that creates a hole and we actually have a bunch that *does* forget. So let's keep our lives simple - let __fput() check FASYNC in file->f_flags and call ->fasync() there if it's been set. And lose that crap in ->release() instances - leaving it there is still valid, but we don't have to bother anymore. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | Input: struct device - replace bus_id with dev_name(), dev_set_name()Kay Sievers2008-10-301-1/+1
|/ | | | | | Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: make sure input interfaces pin parent input devicesDmitry Torokhov2008-04-011-1/+2
| | | | | | | | | | Recent driver core change causes references to parent devices being dropped early, at device_del() time, as opposed to when all children are freed. This causes oops in evdev with grabbed devices. Take the reference to the parent input device ourselves to ensure that it stays around long enough. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* get rid of input BIT* duplicate definesJiri Slaby2007-10-191-8/+8
| | | | | | | | | | | | | | | | | | | | | | get rid of input BIT* duplicate defines use newly global defined macros for input layer. Also remove includes of input.h from non-input sources only for BIT macro definiton. Define the macro temporarily in local manner, all those local definitons will be removed further in this patchset (to not break bisecting). BIT macro will be globally defined (1<<x) Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Cc: <dtor@mail.ru> Acked-by: Jiri Kosina <jkosina@suse.cz> Cc: <lenb@kernel.org> Acked-by: Marcel Holtmann <marcel@holtmann.org> Cc: <perex@suse.cz> Acked-by: Mauro Carvalho Chehab <mchehab@infradead.org> Cc: <vernux@us.ibm.com> Cc: <malattia@linux.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Input: use full RCU APIDmitry Torokhov2007-10-131-7/+4
| | | | | | | | RT guys alerted me to the fact that in their tree spinlocks are preemptible and it is better to use full RCU API (rcu_read_lock()/rcu_read_unlock()) to be safe. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: fix open count handling in input interfacesOliver Neukum2007-10-121-1/+4
| | | | | | | | If input_open_device() fails we should not leave interfaces marked as opened. Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: joydev - implement proper lockingDmitry Torokhov2007-08-301-251/+492
| | | | Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: convert from class devices to standard devicesDmitry Torokhov2007-07-101-41/+43
| | | | Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Merge branch 'for-linus' of ↵Linus Torvalds2007-06-041-1/+1
|\ | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: reduce raciness when input handlers disconnect Input: ucb1x00 - do not access input_dev->private directly Input: logips2pp - fix typo in Kconfig Input: db9 - do not ignore dev2 module parameter
| * Input: reduce raciness when input handlers disconnectDmitry Torokhov2007-06-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | There is a race between input handler's release() and disconnect() methods: when input handler disconnects it wakes up all regular users and then process to walk user list to wake up async. users. While disconnect() walks the list release() removes elements of the same list causing oopses. While this is not a substibute for proper locking we can reduce odds of getting an oops if we wake up normal readers after walking the list. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | header cleaning: don't include smp_lock.h when not usedRandy Dunlap2007-05-081-1/+0
|/ | | | | | | | | | | | Remove includes of <linux/smp_lock.h> where it is not used/needed. Suggested by Al Viro. Builds cleanly on x86_64, i386, alpha, ia64, powerpc, sparc, sparc64, and arm (all 59 defconfigs). Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge branch 'for-linus' of ↵Linus Torvalds2007-05-051-73/+112
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/dtor/input: (65 commits) Input: gpio_keys - add support for switches (EV_SW) Input: cobalt_btns - convert to use polldev library Input: add skeleton for simple polled devices Input: update some documentation Input: wistron - fix typo in keymap for Acer TM610 Input: add input_set_capability() helper Input: i8042 - add Fujitsu touchscreen/touchpad PNP IDs Input: i8042 - add Panasonic CF-29 to nomux list Input: lifebook - split into 2 devices Input: lifebook - add signature of Panasonic CF-29 Input: lifebook - activate 6-byte protocol on select models Input: lifebook - work properly on Panasonic CF-18 Input: cobalt buttons - separate device and driver registration Input: ati_remote - make button repeat sensitivity configurable Input: pxa27x - do not use deprecated SA_INTERRUPT flag Input: ucb1400 - make delays configurable Input: misc devices - switch to using input_dev->dev.parent Input: joysticks - switch to using input_dev->dev.parent Input: touchscreens - switch to using input_dev->dev.parent Input: mice - switch to using input_dev->dev.parent ... Fixed up conflicts with core device model removal of "struct subsystem" manually. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| * Input: handlers - handle errors from input_open_device()Dmitry Torokhov2007-04-121-2/+9
| | | | | | | | Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: handlers - rename 'list' to 'client'Dmitry Torokhov2007-04-121-62/+68
| | | | | | | | | | | | | | | | The naming convention in input handlers was very confusing - client stuctures were called lists, regular lists were also called lists making anyone looking at the code go mad. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: rework handle creation codeDmitry Torokhov2007-04-121-11/+37
| | | | | | | | | | | | | | | | - consolidate code for binding handlers to a device - return error codes from handlers connect() methods back to input core and log failures Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | remove "struct subsystem" as it is no longer neededGreg Kroah-Hartman2007-05-031-2/+2
|/ | | | | | | | | | | We need to work on cleaning up the relationship between kobjects, ksets and ktypes. The removal of 'struct subsystem' is the first step of this, especially as it is not really needed at all. Thanks to Kay for fixing the bugs in this patch. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Input: make input_register_handler() return error codesDmitry Torokhov2006-09-141-2/+1
| | | | Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: constify input coreDmitry Torokhov2006-09-141-4/+5
| | | | Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: fix formatting to better follow CodingStyleDmitry Torokhov2006-06-261-24/+45
| | | | Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: use kzalloc() throughout the codeEric Sesterhenn2006-03-141-4/+2
| | | | | Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* [PATCH] INPUT: Create symlinks for backwards compatibilityGreg Kroah-Hartman2005-10-281-2/+8
| | | | | | | | | | 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>
* [PATCH] INPUT: rename input_dev_class to input_class to be correct.Greg Kroah-Hartman2005-10-281-2/+2
| | | | Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] INPUT: move the input class devices under their new input_dev devicesGreg Kroah-Hartman2005-10-281-3/+3
| | | | Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] Input: kill devfs referencesDmitry Torokhov2005-10-281-4/+0
| | | | | | | 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>
* [PATCH] Driver Core: fix up all callers of class_device_create()Greg Kroah-Hartman2005-10-281-1/+1
| | | | | | | | 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>
* Input: joydev - remove custom conversion from jiffies to msecsTobias Klauser2005-07-111-4/+2
| | | | | | | | | | 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>
* Merge rsync://rsync.kernel.org/pub/scm/linux/kernel/git/dtor/input.git manuallyLinus Torvalds2005-06-271-25/+91
|\ | | | | | | Some manual fixups required due to clashes with the PF_FREEZE cleanups.
| * Input: This patch implements compat_ioctl for joydev.Jeremy Fitzhardinge2005-05-291-25/+91
| | | | | | | | | | | | | | | | | | | | | | 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>
* | [PATCH] INPUT: move to use the new class code, instead of class_simplegregkh@suse.de2005-06-211-4/+4
|/ | | | Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Input: Fix button mapping in joydev - BTN_TRIGGER was beingVojtech Pavlik2005-05-281-1/+1
| | | | | | | | 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>
* Linux-2.6.12-rc2v2.6.12-rc2Linus Torvalds2005-04-171-0/+533
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!
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