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* Input: adi - remove redundant variable zColin Ian King2022-03-201-2/+2
| | | | | | | | | | | | | | Variable z is being assigned a value that is never read, the variable is redundant and can be removed. Cleans up clang scan build warning: drivers/input/joystick/adi.c:139:6: warning: Although the value stored to 'z' is used in the enclosing expression, the value is never actually read from 'z' [deadcode.DeadStores] Signed-off-by: Colin Ian King <colin.i.king@gmail.com> Link: https://lore.kernel.org/r/20220318002318.80519-1-colin.i.king@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: xbox - correct the name for Xbox Series S|X controllerMarcos Alano2022-02-151-1/+1
| | | | | | | | Change the name of controller to a more meaningful one. Signed-off-by: Marcos Alano <marcoshalano@gmail.com> Link: https://lore.kernel.org/r/20220212191014.1754721-1-marcoshalano@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Merge branch 'for-linus' of ↵Linus Torvalds2022-01-011-2/+9
|\ | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input fixes from Dmitry Torokhov: "Two small fixups for spaceball joystick driver and appletouch touchpad driver" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: spaceball - fix parsing of movement data packets Input: appletouch - initialize work before device registration
| * Input: spaceball - fix parsing of movement data packetsLeo L. Schwab2021-12-301-2/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The spaceball.c module was not properly parsing the movement reports coming from the device. The code read axis data as signed 16-bit little-endian values starting at offset 2. In fact, axis data in Spaceball movement reports are signed 16-bit big-endian values starting at offset 3. This was determined first by visually inspecting the data packets, and later verified by consulting: http://spacemice.org/pdf/SpaceBall_2003-3003_Protocol.pdf If this ever worked properly, it was in the time before Git... Signed-off-by: Leo L. Schwab <ewhac@ewhac.org> Link: https://lore.kernel.org/r/20211221101630.1146385-1-ewhac@ewhac.org Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* | Merge branch 'for-linus' of ↵Linus Torvalds2021-11-123-10/+12
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input updates from Dmitry Torokhov: "Just one new driver (Cypress StreetFighter touchkey), and no input core changes this time. Plus various fixes and enhancements to existing drivers" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (54 commits) Input: iforce - fix control-message timeout Input: wacom_i2c - use macros for the bit masks Input: ili210x - reduce sample period to 15ms Input: ili210x - improve polled sample spacing Input: ili210x - special case ili251x sample read out Input: elantench - fix misreporting trackpoint coordinates Input: synaptics-rmi4 - Fix device hierarchy Input: i8042 - Add quirk for Fujitsu Lifebook T725 Input: cap11xx - add support for cap1206 Input: remove unused header <linux/input/cy8ctmg110_pdata.h> Input: ili210x - add ili251x firmware update support Input: ili210x - export ili251x version details via sysfs Input: ili210x - use resolution from ili251x firmware Input: pm8941-pwrkey - respect reboot_mode for warm reset reboot: export symbol 'reboot_mode' Input: max77693-haptic - drop unneeded MODULE_ALIAS Input: cpcap-pwrbutton - do not set input parent explicitly Input: max8925_onkey - don't mark comment as kernel-doc Input: ads7846 - do not attempt IRQ workaround when deferring probe Input: ads7846 - use input_set_capability() ...
| * Merge branch 'next' into for-linusDmitry Torokhov2021-11-113-10/+12
| |\ | | | | | | | | | Prepare input updates for 5.16 merge window.
| | * Input: iforce - fix control-message timeoutJohan Hovold2021-11-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | USB control-message timeouts are specified in milliseconds and should specifically not vary with CONFIG_HZ. Fixes: 487358627825 ("Input: iforce - use DMA-safe buffer when getting IDs from USB") Signed-off-by: Johan Hovold <johan@kernel.org> Cc: stable@vger.kernel.org # 5.3 Link: https://lore.kernel.org/r/20211025115501.5190-1-johan@kernel.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * Input: analog - fix invalid snprintf() callArnd Bergmann2021-10-051-8/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Overlapping input and output arguments to snprintf() are undefined behavior in C99: drivers/input/joystick/analog.c: In function 'analog_name': drivers/input/joystick/analog.c:428:3: error: 'snprintf' argument 4 overlaps destination object 'analog' [-Werror=restrict] 428 | snprintf(analog->name, sizeof(analog->name), "%s %d-hat", | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 429 | analog->name, hweight16(analog->mask & ANALOG_HATS_ALL)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/input/joystick/analog.c:420:40: note: destination object referenced by 'restrict'-qualified argument 1 was declared here 420 | static void analog_name(struct analog *analog) | ~~~~~~~~~~~~~~~^~~~~~ Change this function to use the simpler seq_buf interface instead. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/r/20210927101416.1569609-1-arnd@kernel.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * Input: tmdc - fix spelling mistake "Millenium" -> "Millennium"Colin Ian King2021-09-201-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | There is a spelling mistake in the name of a joystick. Fix it. Signed-off-by: Colin Ian King <colin.king@canonical.com> Link: https://lore.kernel.org/r/20210920184748.18519-1-colin.king@canonical.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * Merge tag 'v5.13' into nextDmitry Torokhov2021-07-181-0/+2
| | |\ | | | | | | | | | | | | Sync up with the mainline to get the latest parport API.
* | | \ Merge branch 'for-linus' of ↵Linus Torvalds2021-10-171-0/+2
|\ \ \ \ | |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input fixes from Dmitry Torokhov: - a new product ID for the xpad joystick driver - fixes to resistive-adc-touch and snvs_pwrkey drivers - a change to touchscreen helpers to make clang happier * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: touchscreen - avoid bitwise vs logical OR warning Input: xpad - add support for another USB ID of Nacon GC-100 Input: resistive-adc-touch - fix division by zero error on z1 == 0 Input: snvs_pwrkey - add clk handling
| * | | Input: xpad - add support for another USB ID of Nacon GC-100Michael Cullen2021-10-151-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Nacon GX100XF is already mapped, but it seems there is a Nacon GC-100 (identified as NC5136Wht PCGC-100WHITE though I believe other colours exist) with a different USB ID when in XInput mode. Signed-off-by: Michael Cullen <michael@michaelcullen.name> Link: https://lore.kernel.org/r/20211015192051.5196-1-michael@michaelcullen.name Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* | | | Merge branch 'for-linus' of ↵Linus Torvalds2021-09-111-94/+13
|\ \ \ \ | |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input updates from Dmitry Torokhov: - several device tree bindings for input devices have been converted to yaml - dropped no longer used ixp4xx-beeper and CSR Prima2 PWRC drivers - analog joystick has been converted to use ktime API and no longer warn about low resolution timers - a few driver fixes * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (24 commits) Input: analog - always use ktime functions Input: mms114 - support MMS134S Input: elan_i2c - reduce the resume time for controller in Whitebox Input: edt-ft5x06 - added case for EDT EP0110M09 Input: adc-keys - drop bogus __refdata annotation Input: Fix spelling mistake in Kconfig "useable" -> "usable" Input: Fix spelling mistake in Kconfig "Modul" -> "Module" Input: remove dead CSR Prima2 PWRC driver Input: adp5589-keys - use the right header Input: adp5588-keys - use the right header dt-bindings: input: tsc2005: Convert to YAML schema Input: ep93xx_keypad - prepare clock before using it dt-bindings: input: sun4i-lradc: Add wakeup-source dt-bindings: input: Convert Regulator Haptic binding to a schema dt-bindings: input: Convert Pixcir Touchscreen binding to a schema dt-bindings: input: Convert ChipOne ICN8318 binding to a schema Input: pm8941-pwrkey - fix comma vs semicolon issue dt-bindings: power: reset: qcom-pon: Convert qcom PON binding to yaml dt-bindings: input: pm8941-pwrkey: Convert pm8941 power key binding to yaml dt-bindings: power: reset: Change 'additionalProperties' to true ...
| * | | Input: analog - always use ktime functionsGuenter Roeck2021-09-081-94/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | m68k, mips, s390, and sparc allmodconfig images fail to build with the following error. drivers/input/joystick/analog.c:160:2: error: #warning Precise timer not defined for this architecture. Remove architecture specific time handling code and always use ktime functions to determine time deltas. Also remove the now useless use_ktime kernel parameter. Signed-off-by: Guenter Roeck <linux@roeck-us.net> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Randy Dunlap <rdunlap@infradead.org> # build-tested Link: https://lore.kernel.org/r/20210907123734.21520-1-linux@roeck-us.net Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* | | | Merge tag 'for-linus-5.14-rc1' of ↵Linus Torvalds2021-07-091-0/+1
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml Pull UML updates from Richard Weinberger: - Support for optimized routines based on the host CPU - Support for PCI via virtio - Various fixes * tag 'for-linus-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml: um: remove unneeded semicolon in um_arch.c um: Remove the repeated declaration um: fix error return code in winch_tramp() um: fix error return code in slip_open() um: Fix stack pointer alignment um: implement flush_cache_vmap/flush_cache_vunmap um: add a UML specific futex implementation um: enable the use of optimized xor routines in UML um: Add support for host CPU flags and alignment um: allow not setting extra rpaths in the linux binary um: virtio/pci: enable suspend/resume um: add PCI over virtio emulation driver um: irqs: allow invoking time-travel handler multiple times um: time-travel/signals: fix ndelay() in interrupt um: expose time-travel mode to userspace side um: export signals_enabled directly um: remove unused smp_sigio_handler() declaration lib: add iomem emulation (logic_iomem) um: allow disabling NO_IOMEM
| * | | | um: allow disabling NO_IOMEMJohannes Berg2021-06-171-0/+1
| | |_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Adjust the kconfig a little to allow disabling NO_IOMEM in UML. To make an "allyesconfig" with CONFIG_NO_IOMEM=n build, adjust a few Kconfig things elsewhere and add dummy asm/fb.h and asm/vga.h files. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Richard Weinberger <richard@nod.at>
* | | | Merge tag 'Wimplicit-fallthrough-clang-5.14-rc1' of ↵Linus Torvalds2021-07-071-0/+1
|\ \ \ \ | |_|/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux Pull more fallthrough fixes from Gustavo Silva: "Fix maore fall-through warnings when building the kernel with clang and '-Wimplicit-fallthrough'" * tag 'Wimplicit-fallthrough-clang-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux: Input: Fix fall-through warning for Clang scsi: aic94xx: Fix fall-through warning for Clang i3c: master: cdns: Fix fall-through warning for Clang net/mlx4: Fix fall-through warning for Clang
| * | | Input: Fix fall-through warning for ClangGustavo A. R. Silva2021-07-061-0/+1
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a fallthrough; statement. Notice that this seems to be a Duff device for performance[1]. So, although the code looks a bit _funny_, I didn't want to refactor or modify it beyond merely adding a fallthrough marking, which might be the least disruptive way to fix this issue. [1] https://www.drdobbs.com/a-reusable-duff-device/184406208 Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
* | | Merge branch 'next' into for-linusDmitry Torokhov2021-07-043-0/+156
|\ \ \ | | |/ | |/| | | | Prepare input updates for 5.14 merge window.
| * | Input: add SparkFun Qwiic Joystick driverOleh Kravchenko2021-06-183-0/+156
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A simple analog joystick built on Low Power ATtiny85 Microcontroller. Directional movements are measured with two 10 kΩ potentiometers connected with a gimbal mechanism that separates the horizontal and vertical movements. This joystick also has a select button that is actuated when the joystick is pressed down. Input events polled over the I2C bus. Product page: https://www.sparkfun.com/products/15168 Firmware and hardware sources: https://github.com/sparkfun/Qwiic_Joystick Tested on RPi4B and O4-iMX-NANO boards. Signed-off-by: Oleh Kravchenko <oleg@kaa.org.ua> Reviewed-by: Jeff LaBundy <jeff@labundy.com> Link: https://lore.kernel.org/r/20210608223130.16830-2-oleg@kaa.org.ua Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* | | Input: xpad - map "Select" button on Microsoft Xbox One controllerChris Ye2021-05-241-0/+6
| |/ |/| | | | | | | | | | | | | | | | | | | Add "Select" button input capability and input event mapping for Microsoft Xbox One controller. From product site this is also referred as "Share" button. Signed-off-by: Chris Ye <lzye@google.com> Reviewed-by: Bastien Nocera <hadess@hadess.net> Link: https://lore.kernel.org/r/20210414021201.2462114-1-lzye@google.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* | Input: xpad - add support for Amazon Game ControllerMatt Reynolds2021-05-061-0/+2
|/ | | | | | | | | | The Amazon Luna controller (product name "Amazon Game Controller") behaves like an Xbox 360 controller when connected over USB. Signed-off-by: Matt Reynolds <mattreynolds@chromium.org> Reviewed-by: Harry Cutts <hcutts@chromium.org> Link: https://lore.kernel.org/r/20210429103548.1.If5f9a44cb81e25b9350f7c6c0b3c88b4ecd81166@changeid Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: n64joy - fix return value check in n64joy_probe()Wei Yongjun2021-03-091-2/+2
| | | | | | | | | | | | | In case of error, the function devm_platform_ioremap_resource() returns ERR_PTR() and never returns NULL. The NULL test in the return value check should be replaced with IS_ERR(). Fixes: 3bdffa8ffb45 ("Input: Add N64 controller driver") Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Reviewed-by: Lauri Kasanen <cand@gmx.com> Link: https://lore.kernel.org/r/20210308122856.2177071-1-weiyongjun1@huawei.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Merge branch 'next' into for-linusDmitry Torokhov2021-02-223-1/+353
|\ | | | | | | Prepare input updates for 5.12 merge window.
| * Merge tag 'v5.11' into nextDmitry Torokhov2021-02-221-1/+18
| |\ | | | | | | | | | Merge with mainline to get latest APIs and device tree bindings.
| * | Input: Add N64 controller driverLauri Kasanen2021-01-243-1/+353
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds support for the four built-in controller ports on the Nintendo 64 console. The N64 controller includes an analog stick, a d-pad, and several buttons. No module support as the target has only 8mb ram. Signed-off-by: Lauri Kasanen <cand@gmx.com> Link: https://lore.kernel.org/r/20210115133408.0acd70163b582b77ad0a029b@gmx.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* | | Input: xpad - add support for PowerA Enhanced Wired Controller for Xbox ↵Olivier Crête2021-02-161-0/+1
| |/ |/| | | | | | | | | | | | | | | Series X|S Signed-off-by: Olivier Crête <olivier.crete@ocrete.ca> Link: https://lore.kernel.org/r/20210204005318.615647-1-olivier.crete@collabora.com Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* | Input: xpad - sync supported devices with fork on GitHubBenjamin Valentin2021-01-241-1/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | There is a fork of this driver on GitHub [0] that has been updated with new device IDs. Merge those into the mainline driver, so the out-of-tree fork is not needed for users of those devices anymore. [0] https://github.com/paroj/xpad Signed-off-by: Benjamin Valentin <benpicco@googlemail.com> Link: https://lore.kernel.org/r/20210121142523.1b6b050f@rechenknecht2k11 Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* | Merge branch 'next' into for-linusDmitry Torokhov2020-12-145-11/+10
|\ \ | |/ | | | | Prepare input updates for 5.11 merge window.
| * Input: use input_device_enabled()Andrzej Pietrasiewicz2020-12-021-2/+2
| | | | | | | | | | | | | | | | Use the newly added helper in relevant input drivers. Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@collabora.com> Link: https://lore.kernel.org/r/20200608112211.12125-3-andrzej.p@collabora.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| * Input: xpad - demote non-conformant kernel-doc headerLee Jones2020-11-191-1/+1
| | | | | | | | | | | | | | | | | | | | | | Fixes the following W=1 kernel build warning(s): drivers/input/joystick/xpad.c:1361: warning: Function parameter or member 'xpad' not described in 'xpad_send_led_command' drivers/input/joystick/xpad.c:1361: warning: Function parameter or member 'command' not described in 'xpad_send_led_command' Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20201112110204.2083435-2-lee.jones@linaro.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| * Merge tag 'v5.9' into nextDmitry Torokhov2020-11-173-7/+6
| |\ | | | | | | | | | Sync up with mainline to bring in the latest DTS files.
| | * treewide: Use fallthrough pseudo-keywordGustavo A. R. Silva2020-08-232-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace the existing /* fall through */ comments and its variants with the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary fall-through markings when it is the case. [1] https://www.kernel.org/doc/html/v5.7/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
| | * Merge branch 'for-linus' of ↵Linus Torvalds2020-08-104-18/+25
| | |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input updates from Dmitry Torokhov: - an update to Elan touchpad controller driver supporting newer ICs with enhanced precision reports and a new firmware update process - an update to EXC3000 touch controller supporting additional parts - assorted driver fixups * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (27 commits) Input: exc3000 - add support to query model and fw_version Input: exc3000 - add reset gpio support Input: exc3000 - add EXC80H60 and EXC80H84 support dt-bindings: touchscreen: Convert EETI EXC3000 touchscreen to json-schema Input: sentelic - fix error return when fsp_reg_write fails Input: alps - remove redundant assignment to variable ret Input: ims-pcu - return error code rather than -ENOMEM Input: elan_i2c - add ic type 0x15 Input: atmel_mxt_ts - only read messages in mxt_acquire_irq() when necessary Input: uinput - fix typo in function name documentation Input: ati_remote2 - add missing newlines when printing module parameters Input: psmouse - add a newline when printing 'proto' by sysfs Input: synaptics-rmi4 - drop a duplicated word Input: elan_i2c - add support for high resolution reports Input: elan_i2c - do not constantly re-query pattern ID Input: elan_i2c - add firmware update info for ICs 0x11, 0x13, 0x14 Input: elan_i2c - handle firmware updated on newer ICs Input: elan_i2c - add support for different firmware page sizes Input: elan_i2c - fix detecting IAP version on older controllers Input: elan_i2c - handle devices with patterns above 1 ...
| | * | treewide: replace '---help---' in Kconfig files with 'help'Masahiro Yamada2020-06-141-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since commit 84af7a6194e4 ("checkpatch: kconfig: prefer 'help' over '---help---'"), the number of '---help---' has been gradually decreasing, but there are still more than 2400 instances. This commit finishes the conversion. While I touched the lines, I also fixed the indentation. There are a variety of indentation styles found. a) 4 spaces + '---help---' b) 7 spaces + '---help---' c) 8 spaces + '---help---' d) 1 space + 1 tab + '---help---' e) 1 tab + '---help---' (correct indentation) f) 1 tab + 1 space + '---help---' g) 1 tab + 2 spaces + '---help---' In order to convert all of them to 1 tab + 'help', I ran the following commend: $ find . -name 'Kconfig*' | xargs sed -i 's/^[[:space:]]*---help---/\thelp/' Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
| * | | Input: analog - fix formatting of error codeZhang Qilong2020-11-081-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The location of the minus sign and the error code are linked together for better human view. Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com> Link: https://lore.kernel.org/r/20201027135020.66632-1-zhangqilong3@huawei.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* | | | Input: xpad - support Ardwiino ControllersSanjay Govind2020-11-301-0/+2
|/ / / | | | | | | | | | | | | | | | | | | | | | | | | This commit adds support for Ardwiino Controllers Signed-off-by: Sanjay Govind <sanjay.govind9@gmail.com> Link: https://lore.kernel.org/r/20201201071922.131666-1-sanjay.govind9@gmail.com Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* | | Input: joystick - add ADC attached joystick driver.Artur Rojek2020-09-283-0/+275
| |/ |/| | | | | | | | | | | | | | | | | | | Add a driver for joystick devices connected to ADC controllers supporting the Industrial I/O subsystem. Signed-off-by: Artur Rojek <contact@artur-rojek.eu> Tested-by: Paul Cercueil <paul@crapouillou.net> Tested-by: Heiko Stuebner <heiko@sntech.de> Link: https://lore.kernel.org/r/20200927123302.31062-2-contact@artur-rojek.eu Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* | Merge branch 'for-linus' into nextDmitry Torokhov2020-07-211-0/+1
|\ \ | |/ | | | | | | Sync up with 'for-linus' branch to resolve conflict in Elan touchpad driver.
| * Input: adi - work around module name confictArnd Bergmann2020-06-091-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Making module name conflicts a fatal error breaks sparc64 allmodconfig: Error log: error: the following would cause module name conflict: drivers/char/adi.ko drivers/input/joystick/adi.ko Renaming one of the modules would solve the problem, but then cause other problems because neither of them is automatically loaded and changing the name is likely to break any setup that relies on manually loading it by name. As there is probably no sparc64 system with this kind of ancient joystick attached, work around it by adding a Kconfig dependency that forbids them from both being modules. It is still possible to build the joystick driver if the sparc64 adi driver is built-in. Reported-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20200609100643.1245061-1-arnd@arndb.de Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* | Input: Use fallthrough pseudo-keywordGustavo A. R. Silva2020-07-074-18/+25
|/ | | | | | | | | | | | Replace the existing /* fall through */ comments and its variants with the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary fall-through markings when it is the case. [1] https://www.kernel.org/doc/html/latest/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> Link: https://lore.kernel.org/r/20200707180857.GA30600@embeddedor Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: xpad - add custom init packet for Xbox One S controllersŁukasz Patron2020-04-221-0/+12
| | | | | | | | | | | | Sending [ 0x05, 0x20, 0x00, 0x0f, 0x06 ] packet for Xbox One S controllers fixes an issue where controller is stuck in Bluetooth mode and not sending any inputs. Signed-off-by: Łukasz Patron <priv.luk@gmail.com> Reviewed-by: Cameron Gutman <aicommander@gmail.com> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20200422075206.18229-1-priv.luk@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: psxpad-spi - switch to using polled mode of input devicesDmitry Torokhov2019-10-292-31/+34
| | | | | | | | | | We have added polled mode to the normal input devices with the intent of retiring input_polled_dev. This converts psxpad-spi driver to use the polling mode of standard input devices and removes dependency on INPUT_POLLDEV. Link: https://lore.kernel.org/r/20191001220421.GA66693@dtor-ws Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: sidewinder - make array seq static const, makes object smallerColin Ian King2019-09-051-1/+1
| | | | | | | | | | | | | | | | | | Don't populate the array seq on the stack but instead make it static const. Makes the object code smaller by 30 bytes. Before: text data bss dec hex filename 22284 3184 0 25468 637c drivers/input/joystick/sidewinder.o After: text data bss dec hex filename 22158 3280 0 25438 635e drivers/input/joystick/sidewinder.o (gcc version 9.2.1, amd64) Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Merge tag 'v5.3-rc4' into nextDmitry Torokhov2019-08-111-0/+5
|\ | | | | | | | | Sync up with mainline to bring in device_property_count_u32 andother newer APIs.
| * Input: iforce - add sanity checksOliver Neukum2019-08-061-0/+5
| | | | | | | | | | | | | | | | | | The endpoint type should also be checked before a device is accepted. Reported-by: syzbot+5efc10c005014d061a74@syzkaller.appspotmail.com Signed-off-by: Oliver Neukum <oneukum@suse.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* | Input: add support for the FlySky FS-iA6B RC receiverMarkus Koch2019-07-223-2/+244
|/ | | | | | | | | | | | | | | | This patch adds support for the FlySky FS-iA6B RC receiver (serial IBUS). It allows the usage of the FlySky FS-i6 and other AFHDS compliant remote controls as a joystick input device. To use it, a patch to inputattach which adds the FS-iA6B as a 115200 baud serial device is required. I will upstream it after this patch is merged. More information about the hardware can be found here: https://notsyncing.net/?p=blog&b=2018.linux-fsia6b Signed-off-by: Markus Koch <markus@notsyncing.net> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: iforce - remove empty multiline commentsTim Schumacher2019-07-156-18/+0
| | | | | | | | Those are remnants of the SPDX identifier migration, which haven't been removed properly. Signed-off-by: Tim Schumacher <timschumi@gmx.de> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Merge tag 'v5.2' into nextDmitry Torokhov2019-07-1537-400/+37
|\ | | | | | | Sync up with mainline to resolve conflicts in iforce driver.
| * treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500Thomas Gleixner2019-06-191-5/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>