Phoenix Huang 8c341d11c8 Input: elantench - fix misreporting trackpoint coordinates ...

commit be896bd3b7 upstream.

Some firmwares occasionally report bogus data from trackpoint, with X or Y
displacement being too large (outside of [-127, 127] range). Let's drop such
packets so that we do not generate jumps.

Signed-off-by: Phoenix Huang <phoenix@emc.com.tw>
Tested-by: Yufei Du <yufeidu@cs.unc.edu>
Link: https://lore.kernel.org/r/20210729010940.5752-1-phoenix@emc.com.tw
Cc: stable@vger.kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2021-11-18 14:03:36 +01:00

..

alps.c

Input: alps - remove redundant assignment to variable ret

2020-08-06 17:33:41 -07:00

alps.h

Input: psmouse - drop all unneeded functions from mouse headers

2019-08-20 14:15:36 -07:00

amimouse.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

2019-06-19 17:09:55 +02:00

appletouch.c

Input: Use fallthrough pseudo-keyword

2020-07-07 11:25:54 -07:00

atarimouse.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

2019-06-19 17:09:55 +02:00

bcm5974.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61

2019-05-24 17:36:45 +02:00

byd.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

2019-06-19 17:09:55 +02:00

byd.h

Input: psmouse - drop all unneeded functions from mouse headers

2019-08-20 14:15:36 -07:00

cyapa_gen3.c

Input: Use fallthrough pseudo-keyword

2020-07-07 11:25:54 -07:00

cyapa_gen5.c

Input: Use fallthrough pseudo-keyword

2020-07-07 11:25:54 -07:00

cyapa_gen6.c

Input: cyapa_gen6 - fix out-of-bounds stack access

2020-12-30 11:54:05 +01:00

cyapa.c

Input: cyapa - switch to using devm_device_add_group()

2019-07-24 12:59:01 +03:00

cyapa.h

Input: cyapa - fix for losing events during device power transitions

2016-03-04 11:32:13 -08:00

cypress_ps2.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

2019-06-19 17:09:55 +02:00

cypress_ps2.h

Input: psmouse - drop all unneeded functions from mouse headers

2019-08-20 14:15:36 -07:00

elan_i2c_core.c

Input: elan_i2c - add new trackpoint report type 0x5F

2021-03-07 12:34:04 +01:00

elan_i2c_i2c.c

Input: elan_i2c - fix firmware update on newer ICs

2020-11-11 20:13:12 -08:00

elan_i2c_smbus.c

Input: elan_i2c - add new trackpoint report type 0x5F

2021-03-07 12:34:04 +01:00

elan_i2c.h

Input: elan_i2c - add new trackpoint report type 0x5F

2021-03-07 12:34:04 +01:00

elantech.c

Input: elantench - fix misreporting trackpoint coordinates

2021-11-18 14:03:36 +01:00

elantech.h

Input: elantech - fix protocol errors for some trackpoints in SMBus mode

2021-03-07 12:34:03 +01:00

focaltech.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30 11:26:32 -07:00

focaltech.h

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30 11:26:32 -07:00

gpio_mouse.c

Input: gpio_mouse - switch to using input device polling mode

2019-10-04 12:31:46 -07:00

hgpk.c

Input: Use fallthrough pseudo-keyword

2020-07-07 11:25:54 -07:00

hgpk.h

Input: psmouse - drop all unneeded functions from mouse headers

2019-08-20 14:15:36 -07:00

inport.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156

2019-05-30 11:26:35 -07:00

Kconfig

Input: fix Kconfig indentation

2019-11-22 15:19:19 -08:00

lifebook.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

2019-06-19 17:09:55 +02:00

lifebook.h

Input: psmouse - drop all unneeded functions from mouse headers

2019-08-20 14:15:36 -07:00

logibm.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156

2019-05-30 11:26:35 -07:00

logips2pp.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

2019-06-19 17:09:55 +02:00

logips2pp.h

Input: psmouse - drop all unneeded functions from mouse headers

2019-08-20 14:15:36 -07:00

Makefile

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

maplemouse.c

treewide: Add SPDX license identifier for more missed files

2019-05-21 10:50:45 +02:00

navpoint.c

Input: Use fallthrough pseudo-keyword

2020-07-07 11:25:54 -07:00

pc110pad.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156

2019-05-30 11:26:35 -07:00

psmouse-base.c

Input: psmouse - add a newline when printing 'proto' by sysfs

2020-07-21 22:33:27 -07:00

psmouse-smbus.c

Input: psmouse - switch to using i2c_new_scanned_device()

2020-02-10 10:00:23 -08:00

psmouse.h

Input: psmouse-smbus - allow to control psmouse_deactivate

2018-05-23 16:49:22 -07:00

pxa930_trkball.c

remove ioremap_nocache and devm_ioremap_nocache

2020-01-06 09:45:59 +01:00

rpcmouse.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

2019-06-19 17:09:55 +02:00

sentelic.c

Input: sentelic - fix error return when fsp_reg_write fails

2020-08-06 17:33:43 -07:00

sentelic.h

Input: psmouse - drop all unneeded functions from mouse headers

2019-08-20 14:15:36 -07:00

sermouse.c

Input: Use fallthrough pseudo-keyword

2020-07-07 11:25:54 -07:00

synaptics_i2c.c

Input: synaptics_i2c - remove redundant spinlock

2019-02-16 22:57:31 -08:00

synaptics_usb.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30 11:26:32 -07:00

synaptics.c

Input: synaptics - enable InterTouch for ThinkPad T14 Gen 1

2020-10-05 10:13:55 -07:00

synaptics.h

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

2019-06-19 17:09:55 +02:00

touchkit_ps2.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61

2019-05-24 17:36:45 +02:00

touchkit_ps2.h

Input: psmouse - drop all unneeded functions from mouse headers

2019-08-20 14:15:36 -07:00

trackpoint.c

Input: trackpoint - enable Synaptics trackpoints

2020-09-28 16:23:41 -07:00

trackpoint.h

Input: trackpoint - add new trackpoint variant IDs

2020-09-14 12:24:46 -07:00

vmmouse.c

input/vmmouse: Update the backdoor call with support for new instructions

2019-08-28 13:43:01 +02:00

vmmouse.h

Input: psmouse - drop all unneeded functions from mouse headers

2019-08-20 14:15:36 -07:00

vsxxxaa.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156

2019-05-30 11:26:35 -07:00