kernel/linux
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ synced 2026-10-20 19:23:40 +00:00
Code Issues Releases Packages Activity
linux/drivers/input/mouse
History
Jason A. Donenfeld a5075c097d Input: focaltech - use explicitly signed char type 
commit 8980f19094 upstream.

The recent change of -funsigned-char causes additions of negative
numbers to become additions of large positive numbers, leading to wrong
calculations of mouse movement. Change these casts to be explicitly
signed, to take into account negative offsets.

Fixes: 3bc753c06d ("kbuild: treat char as always unsigned")
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Cc: stable@vger.kernel.org
Link: https://bugzilla.kernel.org/show_bug.cgi?id=217211
Link: https://lore.kernel.org/r/20230318133010.1285202-1-Jason@zx2c4.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
History 2023-04-05 11:24:58 +02:00
..
alps.c Input: alps - fix compatibility with -funsigned-char 2023-04-05 11:24:58 +02:00
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: appletouch - initialize work before device registration 2022-01-05 12:42:39 +01:00
atarimouse.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
bcm5974.c Input: bcm5974 - set missing URB_NO_TRANSFER_DMA_MAP urb flag 2022-06-14 18:36:26 +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.c Input: cyapa - switch to using devm_add_action_or_reset() 2020-12-09 18:17:16 -08:00
cyapa.h Input: cyapa - fix for losing events during device power transitions 2016-03-04 11:32:13 -08:00
cyapa_gen3.c Input: use input_device_enabled() 2020-12-02 22:10:33 -08:00
cyapa_gen5.c Input: use input_device_enabled() 2020-12-02 22:10:33 -08:00
cyapa_gen6.c Input: cyapa_gen6 - fix out-of-bounds stack access 2020-12-14 15:02:04 -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.h Input: elan_i2c - reduce the resume time for controller in Whitebox 2021-09-06 22:30:34 -07:00
elan_i2c_core.c Input: elan_i2c - fix regulator enable count imbalance after suspend/resume 2022-03-08 19:12:53 +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 Merge branch 'next' into for-linus 2020-12-14 16:27:23 -08:00
elantech.c Input: elantech - fix stack out of bound access in elantech_change_report_id() 2021-12-29 12:28:47 +01:00
elantech.h Input: elantech - fix protocol errors for some trackpoints in SMBus mode 2020-12-11 00:15:05 -08:00
focaltech.c Input: focaltech - use explicitly signed char type 2023-04-05 11:24:58 +02:00
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: vsxxxaa - fix Kconfig spelling mistake 2020-12-04 12:27:35 -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 input_device_enabled() 2020-12-02 22:10:33 -08:00
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.c Revert "Input: synaptics - switch touchpad on HP Laptop 15-da3001TU to RMI mode" 2023-02-01 08:27:29 +01:00
synaptics.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
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
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 - use kobj_to_dev() 2021-06-19 22:36:26 -07:00
trackpoint.h Input: trackpoint - add new trackpoint variant IDs 2020-09-14 12:24:46 -07:00
vmmouse.c Input: vmmouse - demote obvious abuse of kernel-doc header 2020-11-19 19:56:42 -08:00
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