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2006-03-30[PARISC] Fix double free when removing HIL driversKyle McMartin3-5/+2
On Thu, Mar 30, 2006 at 08:31:02AM -0500, Dmitry Torokhov wrote: > Don't do that, its double free. input_unregister_device() normally > causes release() to be called and free the device. input_free_device > is only to be called when input_register_device has not been called or > failed. > > Plus you might want to unregister device after closing serio port, > otherwise your interrupt routine might be referencing already freed > memory. Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2006-03-30[PARISC] Convert HIL drivers to use input_allocate_deviceHelge Deller3-93/+109
Convert HIL drivers to use input_allocate_device() - avoids crashes. Signed-off-by: Helge Deller <deller@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2006-03-30[PARISC] I/O-Space must be ioremap_nocache()'dHelge Deller1-2/+2
Addresses in F-space must be accessed uncached on most parisc machines. Signed-off-by: Helge Deller <deller@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2006-03-28[PATCH] mark f_ops const in the inodeArjan van de Ven1-1/+1
Mark the f_ops members of inodes as const, as well as fix the ripple-through this causes by places that copy this f_ops and then "do stuff" with it. Signed-off-by: Arjan van de Ven <arjan@infradead.org> Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-03-26Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivialLinus Torvalds1-3/+4
* git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial: drivers/char/ftape/lowlevel/fdc-io.c: Correct a comment Kconfig help: MTD_JEDECPROBE already supports Intel Remove ugly debugging stuff do_mounts.c: Minor ROOT_DEV comment cleanup BUG_ON() Conversion in drivers/s390/block/dasd_devmap.c BUG_ON() Conversion in mm/mempool.c BUG_ON() Conversion in mm/memory.c BUG_ON() Conversion in kernel/fork.c BUG_ON() Conversion in ipc/sem.c BUG_ON() Conversion in fs/ext2/ BUG_ON() Conversion in fs/hfs/ BUG_ON() Conversion in fs/dcache.c BUG_ON() Conversion in fs/buffer.c BUG_ON() Conversion in input/serio/hp_sdc_mlc.c BUG_ON() Conversion in md/dm-table.c BUG_ON() Conversion in md/dm-path-selector.c BUG_ON() Conversion in drivers/isdn BUG_ON() Conversion in drivers/char BUG_ON() Conversion in drivers/mtd/
2006-03-26[PATCH] ads7846: sparc32 warning fixAndrew Morton1-1/+1
drivers/input/touchscreen/ads7846.c: In function `ads7846_read12_ser': drivers/input/touchscreen/ads7846.c:207: warning: implicit declaration of function `disable_irq' drivers/input/touchscreen/ads7846.c:209: warning: implicit declaration of function `enable_irq' Cc: Dmitry Torokhov <dtor_core@ameritech.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-03-26BUG_ON() Conversion in input/serio/hp_sdc_mlc.cEric Sesterhenn1-3/+4
this changes if() BUG(); constructs to BUG_ON() which is cleaner and can better optimized away Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-03-25Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivialLinus Torvalds1-1/+1
* git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial: (21 commits) BUG_ON() Conversion in drivers/video/ BUG_ON() Conversion in drivers/parisc/ BUG_ON() Conversion in drivers/block/ BUG_ON() Conversion in sound/sparc/cs4231.c BUG_ON() Conversion in drivers/s390/block/dasd.c BUG_ON() Conversion in lib/swiotlb.c BUG_ON() Conversion in kernel/cpu.c BUG_ON() Conversion in ipc/msg.c BUG_ON() Conversion in block/elevator.c BUG_ON() Conversion in fs/coda/ BUG_ON() Conversion in fs/binfmt_elf_fdpic.c BUG_ON() Conversion in input/serio/hil_mlc.c BUG_ON() Conversion in md/dm-hw-handler.c BUG_ON() Conversion in md/bitmap.c The comment describing how MS_ASYNC works in msync.c is confusing rcu: undeclared variable used in documentation fix typos "wich" -> "which" typo patch for fs/ufs/super.c Fix simple typos tabify drivers/char/Makefile ...
2006-03-25[PATCH] ads7846 build fixAndrew Morton1-0/+1
sparc32: drivers/input/touchscreen/ads7846.c: In function `ads7846_read12_ser': drivers/input/touchscreen/ads7846.c:206: warning: implicit declaration of function `disable_irq' drivers/input/touchscreen/ads7846.c:208: warning: implicit declaration of function `enable_irq' Cc: Dmitry Torokhov <dtor_core@ameritech.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-03-24BUG_ON() Conversion in input/serio/hil_mlc.cEric Sesterhenn1-1/+1
this changes if() BUG(); constructs to BUG_ON() which is cleaner and can better optimized away Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-03-10[PATCH] Input: psmouse - disable autoresyncDmitry Torokhov1-1/+1
Automatic resynchronization in psmouse driver causes problems on some hardware so disable it by default for now. People with KVM switches that require resync can still enable it via module parameter or sysfs attribute. Signed-off-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-15Input: kill remnants of 98kbd{,-io} and 98spkrArthur Othieno3-3/+0
98kbd{,-io} and 98spkr all went out with PC98 subarch. Remove stale Makefile entries that remained. Signed-off-by: Arthur Othieno <apgo@patchbomb.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-02-15Input: ads7846 - assorted updatesDavid Brownell1-24/+44
This updates the ads7846 touchscreen driver: - to allow faster clocking (this driver doesn't push sample rates); - bugfixes the conversion of spi_transfer to lists; - some dma-unsafe command buffers are fixed. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-02-15Input: ads7846 - convert to to dynamic input_dev allocationDmitry Torokhov1-32/+47
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-02-15Input: trackpoint - enable devices connected to external portDmitry Torokhov2-8/+16
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-02-15Input: logips2pp - add new signature (99)Meelis Roos1-0/+1
Add Logitech mouse type 99 (Premium Optical Wheel Mouse, model M-BT58, plain 3 buttons + wheel) to cure the following message: logips2pp: Detected unknown logitech mouse model 99 Signed-off-by: Meelis Roos <mroos@linux.ee> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-02-15Input: ixp4xx-beeper - fix compile errorAlessandro Zummo1-0/+1
Signed-off-by: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-01-31Merge master.kernel.org:/pub/scm/linux/kernel/git/dtor/inputLinus Torvalds17-265/+544
2006-01-31Input: iforce - fix detection of USB devicesDmitry Torokhov2-3/+2
Recent conversion to wait_event_interruptible_timeout() caused USB detection routine erroneously report timeouts for perfectly working devices. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-01-29Input: a3d - convert to dynamic input_dev allocationDmitry Torokhov1-42/+46
Also set .owner in driver structure so we'll have a link between module and driver in sysfs. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-01-29Input: tmdc - handle errors from input_register_device()Dmitry Torokhov1-4/+11
Also set .owner in driver structure so we'll have a link between module and driver in sysfs. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-01-29Input: turbografx - handle errors from input_register_device()Dmitry Torokhov1-7/+13
Also tgfx_remove shouldn't be marked __exit as it is also called from __init code. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-01-29Input: gamecon - handle errors from input_register_device()Dmitry Torokhov1-6/+12
Also gc_remove shouldn't be marked __exit as it is also called from __init code. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-01-29Input: gamecon - fix crash when accessing deviceDmitry Torokhov1-149/+194
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-01-29Input: sidewinder - handle errors from input_register_device()Dmitry Torokhov1-2/+6
Also set .owner in driver structure so we'll have a link between module and driver in sysfs. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-01-29Input: sidewinder - fix an oopsZinx Verituse1-1/+1
Dynalloc conversion strikes again... Signed-off-by: Vojtech Pavlik <vojtech@suse.cz> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-01-29Input: db9 - handle errors from input_register_device()Dmitry Torokhov1-5/+10
Also db9_remove shouldn't be marked __exit as it is also called from __init code. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-01-29Input: db9 - fix possible crash with Saturn gamepadsDmitry Torokhov1-34/+36
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-01-29Input: grip - handle errors from input_register_device()Dmitry Torokhov1-2/+6
Also set .owner in driver structure so we'll have a link between module and driver in sysfs. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-01-29Input: grip - fix crash when accessing deviceDmitry Torokhov1-0/+3
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-01-29Input: make needlessly global code staticAdrian Bunk2-3/+3
Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-01-29Input: mousedev - fix memory leakKimball Murray1-6/+3
Apparently, "while true; do cat </dev/null >/dev/input/mice; done" causes an OOM in a short amount of time. Funny that nobody noticed, it actually is very easy to trigger just by switching between VT1 and VT7... Signed-off-by: Pete Zaitcev <zaitcev@redhat.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-01-29Input: iforce - do not return ENOMEM upon successful allocationAlexey Dobriyan1-1/+1
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-01-29Input: psmouse - set name for Genius miceDmitry Torokhov1-0/+1
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-01-29Input: add ixp4xx beeper driverAlessandro Zummo3-0/+196
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>
2006-01-19[ARM] Convert request_irq+set_irq_type to request_irq with SA_TRIGGERRussell King1-6/+3
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>
2006-01-16[PATCH] sh: consolidate hp620/hp680/hp690 targets into hp6xxPaul Mundt1-1/+1
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>
2006-01-14Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/spi-2.6Linus Torvalds3-0/+639
2006-01-14Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6Linus Torvalds3-28/+51
2006-01-14Merge master.kernel.org:/pub/scm/linux/kernel/git/dtor/inputLinus Torvalds6-66/+308
2006-01-14Input: psmouse - attempt to re-synchronize mouse every 5 secondsDmitry Torokhov5-66/+301
This should help driver to deal vith KVMs that reset mice when switching between boxes. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-01-14Input: i8042 - add Sony Vaio FSC-115b to MUX blacklistVojtech Pavlik1-0/+7
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-01-13[PATCH] spi: use linked lists rather than an arrayVitaly Wool1-4/+8
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[PATCH] spi: ads7836 uses spi_driverDavid Brownell1-42/+42
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[PATCH] spi: ads7846 driverDavid Brownell3-0/+635
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[PATCH] Add serio bus_type probe and remove methodsRussell King1-5/+7
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-01-13[PATCH] Add gameport bus_type probe and remove methodsRussell King1-5/+7
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-01-13[PATCH] INPUT: add MODALIAS to the event environmentKay Sievers1-18/+37
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>
2006-01-12[PATCH] m68k: namespace pollution fix (custom->amiga_custom)Al Viro2-5/+5
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[PATCH] ia64: task_pt_regs()Al Viro1-1/+1
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>
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