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linux/drivers/input/keyboard
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Uwe Kleine-König ed5c2f5fd1 i2c: Make remove callback return void 
The value returned by an i2c driver's remove function is mostly ignored.
(Only an error message is printed if the value is non-zero that the
error is ignored.)

So change the prototype of the remove function to return no value. This
way driver authors are not tempted to assume that passing an error to
the upper layer is a good idea. All drivers are adapted accordingly.
There is no intended change of behaviour, all callbacks were prepared to
return 0 before.

Reviewed-by: Peter Senna Tschudin <peter.senna@gmail.com>
Reviewed-by: Jeremy Kerr <jk@codeconstruct.com.au>
Reviewed-by: Benjamin Mugnier <benjamin.mugnier@foss.st.com>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Crt Mori <cmo@melexis.com>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Marek Behún <kabel@kernel.org> # for leds-turris-omnia
Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Petr Machata <petrm@nvidia.com> # for mlxsw
Reviewed-by: Maximilian Luz <luzmaximilian@gmail.com> # for surface3_power
Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> # for bmc150-accel-i2c + kxcjk-1013
Reviewed-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> # for media/* + staging/media/*
Acked-by: Miguel Ojeda <ojeda@kernel.org> # for auxdisplay/ht16k33 + auxdisplay/lcd2s
Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com> # for versaclock5
Reviewed-by: Ajay Gupta <ajayg@nvidia.com> # for ucsi_ccg
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> # for iio
Acked-by: Peter Rosin <peda@axentia.se> # for i2c-mux-*, max9860
Acked-by: Adrien Grassein <adrien.grassein@gmail.com> # for lontium-lt8912b
Reviewed-by: Jean Delvare <jdelvare@suse.de> # for hwmon, i2c-core and i2c/muxes
Acked-by: Corey Minyard <cminyard@mvista.com> # for IPMI
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com> # for drivers/power
Acked-by: Krzysztof Hałasa <khalasa@piap.pl>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
2022-08-16 12:46:26 +02:00
..
adc-keys.c
Input: adc-keys - drop bogus __refdata annotation
2021-09-03 23:49:58 -07:00
adp5520-keys.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 149
2019-05-30 11:25:18 -07:00
adp5588-keys.c
i2c: Make remove callback return void
2022-08-16 12:46:26 +02:00
adp5589-keys.c
Input: adp5589-keys - use the right header
2021-08-30 15:55:18 -07:00
amikbd.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
applespi_trace.h
Input: add Apple SPI keyboard and trackpad driver
2019-07-19 11:58:34 +03:00
applespi.c
Input: applespi - avoid efivars API and invoke EFI services directly
2022-06-24 10:21:20 +02:00
applespi.h
Input: add Apple SPI keyboard and trackpad driver
2019-07-19 11:58:34 +03:00
atakbd.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
atkbd.c
Input: extract ChromeOS vivaldi physmap show function
2022-03-14 21:11:09 -07:00
bcm-keypad.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_30.RULE (part 2)
2022-06-10 14:51:35 +02:00
cap11xx.c
Input: cap11xx - add support for cap1206
2021-11-02 17:03:04 -07:00
clps711x-keypad.c
Input: clps711x-keypad - use syscon_regmap_lookup_by_phandle
2022-04-24 18:25:00 -07:00
cros_ec_keyb.c
Input: cros_ec_keyb - handle x86 detachable/convertible Chromebooks
2022-05-27 21:49:37 -07:00
cypress-sf.c
Input: cypress-sf - register a callback to disable the regulators
2022-04-08 19:34:46 -07:00
davinci_keyscan.c
Input: remove dev_err() usage after platform_get_irq()
2019-08-14 10:49:01 -07:00
dlink-dir685-touchkeys.c
Input: dlink-dir685-touchkeys - fix a typo in driver name
2020-04-22 14:15:06 -07:00
ep93xx_keypad.c
Input: ep93xx_keypad - use devm_platform_ioremap_resource() helper
2022-04-24 18:25:03 -07:00
goldfish_events.c
Input: goldfish_events - replace zero-length array with flexible-array member
2020-02-13 17:09:47 -08:00
gpio_keys_polled.c
Input: gpio_keys_polled - replace zero-length array with flexible-array member
2020-02-14 17:19:19 -08:00
gpio_keys.c
Input: gpio-keys - cancel delayed work only in case of GPIO
2022-05-26 09:56:40 -07:00
hil_kbd.c
Input: hil_kbd - fix error return code in hil_dev_connect()
2021-05-24 20:57:04 -07:00
hilkbd.c
parisc: Make struct parisc_driver::remove() return void
2021-08-30 10:18:25 +02:00
hpps2atkbd.h
…
imx_keypad.c
Input: imx_keypad - convert to a DT-only driver
2021-03-27 21:40:21 -07:00
imx_sc_key.c
Input: imx_sc_key - use devm_add_action_or_reset() to handle all cleanups
2020-05-13 10:34:58 -07:00
ipaq-micro-keys.c
Input: use input_device_enabled()
2020-12-02 22:10:33 -08:00
iqs62x-keys.c
input: keyboard: Add support for Azoteq IQS620A/621/622/624/625
2020-03-27 08:25:42 +00:00
jornada680_kbd.c
Input: jornada680_kbd - switch to using polled mode of input devices
2019-10-29 17:13:44 -07:00
jornada720_kbd.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
Kconfig
Input: mtk-pmic-keys - allow compiling with COMPILE_TEST
2022-05-31 21:03:40 -07:00
lkkbd.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
lm8323.c
i2c: Make remove callback return void
2022-08-16 12:46:26 +02:00
lm8333.c
i2c: Make remove callback return void
2022-08-16 12:46:26 +02:00
locomokbd.c
ARM: 9049/1: locomo: make locomo bus's remove callback return void
2021-02-01 19:44:30 +00:00
lpc32xx-keys.c
Input: use input_device_enabled()
2020-12-02 22:10:33 -08:00
Makefile
Input: mt6779-keypad - add MediaTek keypad driver
2022-03-05 15:00:23 -08:00
maple_keyb.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 64
2019-05-24 17:36:46 +02:00
matrix_keypad.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
max7359_keypad.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
mcs_touchkey.c
i2c: Make remove callback return void
2022-08-16 12:46:26 +02:00
mpr121_touchkey.c
Input: mpr121 - make use of the helper function devm_add_action_or_reset()
2021-09-22 21:56:50 -07:00
mt6779-keypad.c
Input: mt6779-keypad - implement row/column selection
2022-07-08 14:58:38 -07:00
mtk-pmic-keys.c
Input: mtk-pmic-keys - move long press debounce mask to mtk_pmic_regs
2022-05-31 21:03:45 -07:00
newtonkbd.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
nomadik-ske-keypad.c
Input: nomadik-ske-keypad - provide some missing struct member docs
2020-11-08 22:19:53 -08:00
nspire-keypad.c
Input: nspire-keypad - enable interrupts only when opened
2021-03-23 10:55:10 -07:00
omap4-keypad.c
Input: omap4-keypad - switch to using pm_runtime_resume_and_get()
2022-05-27 21:38:32 -07:00
omap-keypad.c
input: omap: void using mach/*.h headers
2022-04-21 15:01:42 +02:00
opencores-kbd.c
Input: remove dev_err() usage after platform_get_irq()
2019-08-14 10:49:01 -07:00
pmic8xxx-keypad.c
Input: use input_device_enabled()
2020-12-02 22:10:33 -08:00
pxa27x_keypad.c
Input: use input_device_enabled()
2020-12-02 22:10:33 -08:00
pxa930_rotary.c
remove ioremap_nocache and devm_ioremap_nocache
2020-01-06 09:45:59 +01:00
qt1050.c
Input: qt1050 - add Microchip AT42QT1050 support
2019-05-07 14:12:43 -07:00
qt1070.c
i2c: Make remove callback return void
2022-08-16 12:46:26 +02:00
qt2160.c
i2c: Make remove callback return void
2022-08-16 12:46:26 +02:00
samsung-keypad.c
Input: use input_device_enabled()
2020-12-02 22:10:33 -08:00
sh_keysc.c
remove ioremap_nocache and devm_ioremap_nocache
2020-01-06 09:45:59 +01:00
snvs_pwrkey.c
Input: snvs_pwrkey - add clk handling
2021-10-15 22:11:01 -07:00
spear-keyboard.c
Input: use input_device_enabled()
2020-12-02 22:10:33 -08:00
st-keyscan.c
Input: use input_device_enabled()
2020-12-02 22:10:33 -08:00
stmpe-keypad.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 464
2019-06-19 17:09:10 +02:00
stowaway.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00
sun4i-lradc-keys.c
Input: sun4i-lradc-keys - add support for R329 and D1
2022-05-05 10:23:49 -07:00
sunkbd.c
Input: sunkbd - avoid use-after-free in teardown paths
2020-11-08 21:59:07 -08:00
tc3589x-keypad.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 464
2019-06-19 17:09:10 +02:00
tca6416-keypad.c
i2c: Make remove callback return void
2022-08-16 12:46:26 +02:00
tca8418_keypad.c
Input: tca8418 - remove set but not used variable 'max_keys'
2019-05-27 19:01:42 -07:00
tegra-kbc.c
Input: move to use request_irq by IRQF_NO_AUTOEN flag
2021-03-25 15:27:56 -07:00
tm2-touchkey.c
Input: tm2-touchkey - allow changing keycodes from userspace
2021-10-15 20:26:30 -07:00
twl4030_keypad.c
Input: twl4030_keypad - fix handling of platform_get_irq() error
2020-09-16 10:42:15 -07:00
xtkbd.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156
2019-05-30 11:26:35 -07:00