aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/input
Commit message (Collapse)AuthorAge
* Merge branch 'release' of git://lm-sensors.org/kernel/mhoffman/hwmon-2.6Linus Torvalds2007-10-14
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'release' of git://lm-sensors.org/kernel/mhoffman/hwmon-2.6: (53 commits) hwmon: (vt8231) fix sparse warning hwmon: (sis5595) fix sparse warning hwmon: (w83627hf) don't assume bank 0 hwmon: (w83627hf) Fix setting fan min right after driver load hwmon: (w83627hf) De-macro sysfs callback functions hwmon: Add new combined driver for FSC chips hwmon: (ibmpex) Release IPMI user if hwmon registration fails hwmon: (dme1737) Add sch311x support hwmon: (dme1737) group functions logically hwmon: (dme1737) cleanups hwmon: IBM power meter driver hwmon: (coretemp) Add support for Celeron 4xx hwmon: (lm87) Disable VID when it should be hwmon: (w83781d) Add individual alarm and beep files hwmon: VRM is not read from registers MAINTAINERS: update hwmon subsystem git trees hwmon: Fix the code examples in documentation hwmon: update sysfs interface document - error handling hwmon: (thmc50) Fix a debug message hwmon: (thmc50) Don't create temp3 if not enabled ...
| * hwmon: Convert from class_device to deviceTony Jones2007-10-09
| | | | | | | | | | | | | | | | | | Convert from class_device to device for hwmon_device_register/unregister Signed-off-by: Tony Jones <tonyj@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
* | m68k: Atari input drivers cleanupGeert Uytterhoeven2007-10-13
| | | | | | | | | | | | | | | | | | | | | | m68k: Atari input drivers cleanup: - memleak on failed init/register of input devices fixed - correct keycodes table (Atari keycodes are almost, but not entirely, equal to Linux keycodes). Signed-off-by: Michael Schmitz <schmitz@biophys.uni-duesseldorf.de> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6Linus Torvalds2007-10-12
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6: (75 commits) PM: merge device power-management source files sysfs: add copyrights kobject: update the copyrights kset: add some kerneldoc to help describe what these strange things are Driver core: rename ktype_edd and ktype_efivar Driver core: rename ktype_driver Driver core: rename ktype_device Driver core: rename ktype_class driver core: remove subsystem_init() sysfs: move sysfs file poll implementation to sysfs_open_dirent sysfs: implement sysfs_open_dirent sysfs: move sysfs_dirent->s_children into sysfs_dirent->s_dir sysfs: make sysfs_root a regular directory dirent sysfs: open code sysfs_attach_dentry() sysfs: make s_elem an anonymous union sysfs: make bin attr open get active reference of parent too sysfs: kill unnecessary NULL pointer check in sysfs_release() sysfs: kill unnecessary sysfs_get() in open paths sysfs: reposition sysfs_dirent->s_mode. sysfs: kill sysfs_update_file() ...
| * | Driver core: change add_uevent_var to use a structKay Sievers2007-10-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This changes the uevent buffer functions to use a struct instead of a long list of parameters. It does no longer require the caller to do the proper buffer termination and size accounting, which is currently wrong in some places. It fixes a known bug where parts of the uevent environment are overwritten because of wrong index calculations. Many thanks to Mathieu Desnoyers for finding bugs and improving the error handling. Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Cc: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca> Cc: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | platform: prefix MODALIAS with "platform:"Kay Sievers2007-10-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Prefix platform modalias strings with "platform:", which modprobe config to blacklist alias resolving if userspace configures it. Send uevents for all platform devices. Add MODULE_ALIAS's to: pxa2xx_pcmcia, ds1742 and pcspkr to trigger module autoloading by userspace. $ modinfo pcspkr alias: platform:pcspkr license: GPL description: PC Speaker beeper driver ... $ modprobe -n -v platform:pcspkr insmod /lib/modules/2.6.23-rc3-g28e8351a-dirty/kernel/drivers/input/misc/pcspkr.ko Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Cc: David Brownell <david-b@pacbell.net> Cc: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | | x86: kill 8253pit.hThomas Gleixner2007-10-12
|/ / | | | | | | | | | | | | | | | | | | Useless header file with 32 bit and 64 bit variants. Move the single useful line to the place where it is used. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
* / drivers/firmware: const-ify DMI API and internalsJeff Garzik2007-10-09
|/ | | | | | | | | | | | | | | | | | | | | | | Three main sets of changes: 1) dmi_get_system_info() return value should have been marked const, since callers should not be changing that data. 2) const-ify DMI internals, since DMI firmware tables should, whenever possible, be marked const to ensure we never ever write to that data area. 3) const-ify DMI API, to enable marking tables const where possible in low-level drivers. And if we're really lucky, this might enable some additional optimizations on the part of the compiler. The bulk of the changes are #2 and #3, which are interrelated. #1 could have been a separate patch, but it was so small compared to the others, it was easier to roll it into this changeset. Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* Input: xpad - fix dependancy on LEDS classDmitry Torokhov2007-09-28
| | | | | | | | | Input: xpad - fix dependancy on LEDS class The driver can not be built-in when LEDS class is a module. Signed-off-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge branch 'for-linus' of ↵Linus Torvalds2007-09-25
|\ | | | | | | | | | | | | 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: appletouch - fix idle reset logic
| * Input: appletouch - fix idle reset logicThomas Rohwer2007-09-25
| | | | | | | | | | | | | | | | | | | | Idle count should only be incremented when touchpad button is not pressed, otherwise reset may happen at a wrong time and touchpad will never report button release event. Signed-off-by: Thomas Rohwer <trohwer@tng.de> Acked-by: Matthew Garrett <mjg59@srcf.ucam.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | Merge branch 'for-linus' of ↵Linus Torvalds2007-09-12
|\| | | | | | | | | | | | | | | | | | | 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: usbtouchscreen - correctly set 'phys' Input: i8042 - add HP Pavilion DV4270ca to the MUX blacklist Input: i8042 - fix modpost warning Input: add more Braille keycodes
| * Input: usbtouchscreen - correctly set 'phys'Vladimir Shebordaev2007-09-06
| | | | | | | | | | | | | | | | | | | | | | This patch fixes a nasty typo in usbtouchscreen driver. The typo is inherited from the original mtouchusb. It used to make the input subsytem to incorrectly report the physical device ids to userspace that in turn is very confusing for, e.g. XInput hotplug facilities in setups with multiple identical touchscreens. Signed-off-by: Vladimir Shebordaev <vshebordaev@mail.ru> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: i8042 - add HP Pavilion DV4270ca to the MUX blacklistElvis Pranskevichus2007-09-04
| | | | | | | | | | | | | | | | This fixes "atkbd.c: Suprious NAK on isa0060/serio0" errors for HP Pavilion DV4270ca. Signed-off-by: Elvis Pranskevichus <el@prans.net> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: i8042 - fix modpost warningRalf Baechle2007-09-04
| | | | | | | | | | | | | | | | | | i8042_unregister_ports's only caller i8042_remove is a __devexit function so make it __devexit too. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | Merge branch 'for-linus' of ↵Linus Torvalds2007-08-31
|\| | | | | | | | | | | | | | | | | | | | | 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: psmouse - make dummy touchkit_ps2_detect() static Input: gscps2 - convert to use kzalloc Input: iforce - fix 'unused variable' warning Input: i8042 - fix retrun value of i8042_aux_test_irq Input: gpio_keys - remove duplicate includes
| * Input: psmouse - make dummy touchkit_ps2_detect() staticAdrian Bunk2007-08-30
| | | | | | | | | | | | | | | | The dummy touchkit_ps2_detect() for the CONFIG_MOUSE_PS2_TOUCHKIT=n case shouldn't be a global function. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: gscps2 - convert to use kzallocMariusz Kozlowski2007-08-30
| | | | | | | | | | | | Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: iforce - fix 'unused variable' warningAndrew Morton2007-08-30
| | | | | | | | | | | | | | | | drivers/input/joystick/iforce/iforce-packets.c: In function `iforce_get_id_packet': drivers/input/joystick/iforce/iforce-packets.c:249: warning: unused variable `status' Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: i8042 - fix retrun value of i8042_aux_test_irqFernando Luis Vázquez Cao2007-08-30
| | | | | | | | | | | | | | We should not return IRQ_HANDLED if we didn't handle the interrupt. Signed-off-by: Fernando Luis Vazquez Cao <fernando@oss.ntt.co.jp> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: gpio_keys - remove duplicate includesJesper Juhl2007-07-23
| | | | | | | | | | Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | Introduce CONFIG_CHECK_SIGNATUREGeert Uytterhoeven2007-08-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Introduce CONFIG_CHECK_SIGNATURE to control inclusion of check_signature() and avoid problems on platforms that don't have readb(). Let the few legacy (ISA || PCI || X86) drivers that need check_signature() select CONFIG_CHECK_SIGNATURE. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Jeff Dike <jdike@addtoit.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Roman Zippel <zippel@linux-m68k.org> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | [MIPS] Fixup secure computing stuff.Ralf Baechle2007-07-31
| | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | Merge branch 'for-linus' of ↵Linus Torvalds2007-07-28
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/cooloney/blackfin-2.6 * 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/cooloney/blackfin-2.6: Input Serio: Blackfin doesnt support I8042 - make sure it doesnt get selected Blackfin arch: add BF54x I2C/TWI TWI0 driver support Blackfin On-Chip RTC driver update for supporting BF54x Blackfin Ethernet MAC driver: fix bug Report returned -ENOMEM upwards (in case L1/uncached memory alloc fails) Blackfin arch: add error message when IRQ no available Blackfin arch: Initialize the exception vectors early in the boot process Blackfin arch: fix a compiling warning about dma-mapping Blackfin arch: switch to using proper defines this time THREAD_SIZE and PAGE_SIZE instead of just PAGE_SIZE everywhere Blackfin arch: fix bug which unaligns the init thread's stack and causes the current macro to fail. Blackfin arch: Load P0 before storing through it Blackfin arch: fix KGDB bug, dont forget last parameter. Blackfin arch: add selections for BF544 and BF542 Blackfin arch: use bfin_read_SWRST() now that BF561 provides it Blackfin arch: setup aliases for some core Core A MMRs
| * | Input Serio: Blackfin doesnt support I8042 - make sure it doesnt get selectedMichael Hennerich2007-07-24
| | | | | | | | | | | | | | | | | | Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* | | ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI ↵Thomas Renninger2007-07-23
|/ / | | | | | | | | | | | | | | | | | | drivers modpost is going to use these to create e.g. acpi:ACPI0001 in modules.alias. Signed-off-by: Thomas Renninger <trenn@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
* | x86_64: use the global PIT lockThomas Gleixner2007-07-21
| | | | | | | | | | | | | | | | | | | | | | | | Replace the pcspkr private PIT lock by the global PIT lock to serialize the PIT access all over the place. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@elte.hu> Cc: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | Merge branch 'for-linus' of ↵Linus Torvalds2007-07-20
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: appletouch - improve powersaving for Geyser3 devices Input: lifebook - fix an oops on Panasonic CF-18 Input: document intended meaning of KEY_SWITCHVIDEOMODE Input: switch to using seq_list_xxx helpers Input: i8042 - give more trust to PNP data on i386 Input: add driver for Fujitsu serial touchscreens Input: ads7846 - re-check pendown status before reporting events Input: ads7846 - introduce sample settling delay Input: xpad - add support for leds on xbox 360 pad
| * Input: appletouch - improve powersaving for Geyser3 devicesSoeren Sonnenburg2007-07-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The appletouch geyser3 devices found in the Intel Macs (and possibly some later PPC ones?) send a constant stream of packets after the first touch. This results in the kernel waking up around once every couple of milliseconds to process them, making it almost impossible to spend any significant amount of time in C3 state on a dynamic HZ kernel. Sending the mode initialization code makes the device shut up until it's touched again. This patch does so after receiving 10 packets with no interesting content. Signed-off-by: Soeren Sonnenburg <kernel@nn7.de> Signed-off-by: Matthew Garrett <mjg59@srcf.ucam.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: lifebook - fix an oops on Panasonic CF-18Dmitry Torokhov2007-07-20
| | | | | | | | Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: switch to using seq_list_xxx helpersPavel Emelianov2007-07-18
| | | | | | | | | | | | | | | | | | | | This is essentially just a renaming of the existing functions as copies of seq_list_start() and seq_list_next() already existed in the input.c. Signed-off-by: Pavel Emelianov <xemul@openvz.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: i8042 - give more trust to PNP data on i386Dmitry Torokhov2007-07-18
| | | | | | | | | | | | | | | | | | | | | | | | On some boxes that don't have PS/2 mice connected at startup BIOS completely disables AUX port and attempts to access it result in hosed keyboard. Historically we do not trust ACPI/PNP data on i386 and try to poke AUX port even if we did not find an active PNP node for it. However in cases when BIOS writers got KBD port properly described we can assume that they did the right thing for AUX port as well. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: add driver for Fujitsu serial touchscreensDmitry Torokhov2007-07-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | These serial touchscreens are found on some Fujitsu lifebook P-series laptops, and the B6210. Using this requires a new version of inputattach and doing: inputattach -fjt /dev/ttyS0 Big thanks to Stephen Hemminger for testing it and making it work on his B6210 laptop. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: ads7846 - re-check pendown status before reporting eventsSemih Hazar2007-07-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Pendown status from the PENIRQ pin is currently read only at the beginning of a sample set. If the pen is lifted just after sampling has began then sampled values become wrong. This patch adds an optional platform penirq_recheck_delay attribute. If non-zero, samples are only reported to the input subsystem if PENIRQ is still active that long after the samples taken. Signed-off-by: Semih Hazar <semih.hazar@indefia.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: ads7846 - introduce sample settling delaySemih Hazar2007-07-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The ads7846 driver has support for filtering, but when the chip gets deselected between samples this causes noise. This patch adds support for an optional settling delay time, so that two consecutive samples will be taken with the specified delay time apart. This ensures that the chip won't be deselected, so the noise won't appear. Filtering can still be done, but will have less work to do since each time a new sample is taken the same delay applies. Signed-off-by: Semih Hazar <semih.hazar@indefia.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: xpad - add support for leds on xbox 360 padJan Kratochvil2007-07-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Export LEDs on Xbox360 pad via led subsystem as a single device in /sys/class/leds/xpad[0-9]+. Xbox360 pad has four leds, which form a circle. Unfortunately the leds can't be controlled independently and can only display a predefined set of patterns (for example one is turned on wile others are off or a rotating pattern - 1-2-3-4). To activate a pattern one needs to send a specific command to the device (see http://www.free60.org/wiki/Gamepad). Led subsystem allows us to set brightness, but there is nothing like brightness on this device. So brightness is actually interpreted as the command (only values between 0 and 14 are accepted). Signed-off-by: Jan Kratochvil <honza@jikos.cz> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | some kmalloc/memset ->kzalloc (tree wide)Yoann Padioleau2007-07-19
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Transform some calls to kmalloc/memset to a single kzalloc (or kcalloc). Here is a short excerpt of the semantic patch performing this transformation: @@ type T2; expression x; identifier f,fld; expression E; expression E1,E2; expression e1,e2,e3,y; statement S; @@ x = - kmalloc + kzalloc (E1,E2) ... when != \(x->fld=E;\|y=f(...,x,...);\|f(...,x,...);\|x=E;\|while(...) S\|for(e1;e2;e3) S\) - memset((T2)x,0,E1); @@ expression E1,E2,E3; @@ - kzalloc(E1 * E2,E3) + kcalloc(E1,E2,E3) [akpm@linux-foundation.org: get kcalloc args the right way around] Signed-off-by: Yoann Padioleau <padator@wanadoo.fr> Cc: Richard Henderson <rth@twiddle.net> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Acked-by: Russell King <rmk@arm.linux.org.uk> Cc: Bryan Wu <bryan.wu@analog.com> Acked-by: Jiri Slaby <jirislaby@gmail.com> Cc: Dave Airlie <airlied@linux.ie> Acked-by: Roland Dreier <rolandd@cisco.com> Cc: Jiri Kosina <jkosina@suse.cz> Acked-by: Dmitry Torokhov <dtor@mail.ru> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Mauro Carvalho Chehab <mchehab@infradead.org> Acked-by: Pierre Ossman <drzeus-list@drzeus.cx> Cc: Jeff Garzik <jeff@garzik.org> Cc: "David S. Miller" <davem@davemloft.net> Acked-by: Greg KH <greg@kroah.com> Cc: James Bottomley <James.Bottomley@steeleye.com> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Freezer: make kernel threads nonfreezable by defaultRafael J. Wysocki2007-07-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, the freezer treats all tasks as freezable, except for the kernel threads that explicitly set the PF_NOFREEZE flag for themselves. This approach is problematic, since it requires every kernel thread to either set PF_NOFREEZE explicitly, or call try_to_freeze(), even if it doesn't care for the freezing of tasks at all. It seems better to only require the kernel threads that want to or need to be frozen to use some freezer-related code and to remove any freezer-related code from the other (nonfreezable) kernel threads, which is done in this patch. The patch causes all kernel threads to be nonfreezable by default (ie. to have PF_NOFREEZE set by default) and introduces the set_freezable() function that should be called by the freezable kernel threads in order to unset PF_NOFREEZE. It also makes all of the currently freezable kernel threads call set_freezable(), so it shouldn't cause any (intentional) change of behaviour to appear. Additionally, it updates documentation to describe the freezing of tasks more accurately. [akpm@linux-foundation.org: build fixes] Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Acked-by: Nigel Cunningham <nigel@nigel.suspend2.net> Cc: Pavel Machek <pavel@ucw.cz> Cc: Oleg Nesterov <oleg@tv-sign.ru> Cc: Gautham R Shenoy <ego@in.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* sysfs: kill unnecessary attribute->ownerTejun Heo2007-07-11
| | | | | | | | | | | | | | | | | | | | | | | | | | sysfs is now completely out of driver/module lifetime game. After deletion, a sysfs node doesn't access anything outside sysfs proper, so there's no reason to hold onto the attribute owners. Note that often the wrong modules were accounted for as owners leading to accessing removed modules. This patch kills now unnecessary attribute->owner. Note that with this change, userland holding a sysfs node does not prevent the backing module from being unloaded. For more info regarding lifetime rule cleanup, please read the following message. http://article.gmane.org/gmane.linux.kernel/510293 (tweaked by Greg to not delete the field just yet, to make it easier to merge things properly.) Signed-off-by: Tejun Heo <htejun@gmail.com> Cc: Cornelia Huck <cornelia.huck@de.ibm.com> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* Input: tsdev - fix broken usec-to-millisecs conversionAndrew Morton2007-07-10
| | | | | | | Noted by Fengwei Yin <yfw.kernel@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: pxa27x_keyboard - fix compile errorMike Rapoport2007-07-10
| | | | | | Signed-off-by: Mike Rapoport <mike@compulab.co.il> Acked-by: Rodolfo Giometti <giometti@linux.it> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: serio_raw - shut up errorneous warningAndrew Morton2007-07-10
| | | | | | | | drivers/input/serio/serio_raw.c: In function 'serio_raw_read': drivers/input/serio/serio_raw.c:163: warning: 'c' may be used uninitialized in this function Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: atkbd - change mapping for e032 from KEY_WWW to KEY_HOMEPAGEHans de Goede2007-07-10
| | | | | | | | | | WWW/Homepage key on Microsoft-compatible keyboards generates KEY_WWW when connected via PS/2 port but KEY_HOMEPAGE when connected via USB. This patch changes mapping in atkbd to match one in HID driver. Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Acked-by: Vojtech Pavlik <vojtech@suse.cz> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: usbtouchscreen - add support for IRTOUCHSYSTEMS touchscreensOndrej Zary2007-07-10
| | | | | | | | | | | | | | | | | | | | This patch adds support for IRTOUCHSYSTEMS (or UNITOP) infrared touchscreens. The touchscreen sends data in 8-byte packets. BYTE 0 - unknown meaning, seen only one value: 0x54 BYTE 1 - unknown meaning, 3 lowest bits indicate touch state values seen: 0x81, 0x82 or 0x83 bit 0 = set if the screen is touched and was not touched before (touch bit 1 = set if the screen is touched and was touched (dragging) bit 2 = set if the touch was ended (release) BYTES 2 and 3 - X position, high-order-byte first, range = 0 to 0x0FFF BYTES 4 and 5 - Y position, high-order-byte first, range = 0 to 0x0FFF BYTE 6 - unknown meaning, seen only one value: 0xFF BYTE 7 - unknown meaning, seen only one value: 0x00 Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Daniel Ritz <daniel.ritz@gmx.ch> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: xpad - fix report for dpad and inverted Y and RY axes on xbox 360Dmitry Torokhov2007-07-10
| | | | | | | | | Make the driver report Y/RY up as positive value and down as negative. Also make DPAD mapping the same as classic xpad. Reported-by: Brian Magnuson <bdmagnuson@gmail.com> Tested-by: Jan Kratochvil <honza@jikos.cz> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: xpad - make xpad_play_effect() staticAdrian Bunk2007-07-10
| | | | | | | xpad_play_effect() does not need to be global. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: xpad - fix check for succesful usb_buffer_allocJan Kratochvil2007-07-10
| | | | | Signed-off-by: Jan Kratochvil <honza@jikos.cz> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: grip-mp - use ARRAY_SIZEAndi Drebes2007-07-10
| | | | | Signed-off-by: Andi Drebes <lists-receive@programmierforen.de> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: wacom - add support for the new Bamboo tabletsPing Cheng2007-07-10
| | | | | Signed-off-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: add gpio-mouse driverHans-Christian Egtvedt2007-07-10
| | | | | | | | | | | | Adds support for simulating a mouse using GPIO lines. The driver needs an appropriate platform device to be created by architecture code. The driver has been tested on AT32AP7000 microprocessor using the ATSTK1000 development board. Signed-off-by: Hans-Christian Egtvedt <hcegtvedt@atmel.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-21 05:29:21 -0500