linux/drivers/input, branch v6.13

Merge tag 'input-for-v6.13-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

2024-11-25T18:31:39Z

Pull input updates from Dmitry Torokhov: - support for NT36672A touchscreen added to novatek-nvt-ts driver - a change to ads7846 driver to prevent XPT2046 from locking up - a change switching platform input dirves back to using remove() method (from remove_new()) - updates to a number of input drivers to use the new cleanup facilities (__free(...), guard(), and scoped-guard()) which ensure that the resources and locks are released properly and automatically - other assorted driver cleanups and fixes. * tag 'input-for-v6.13-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (109 commits) Input: mpr121 - use devm_regulator_get_enable_read_voltage() Input: sun4i-lradc-keys - don't include 'pm_wakeup.h' directly Input: spear-keyboard - don't include 'pm_wakeup.h' directly Input: cypress-sf - constify struct i2c_device_id Input: ads7846 - increase xfer array size in 'struct ser_req' Input: fix the input_event struct documentation Input: i8042 - fix typo dublicate to duplicate Input: ads7846 - add dummy command register clearing cycle Input: cs40l50 - fix wrong usage of INIT_WORK() Input: introduce notion of passive observers for input handlers Input: maple_keyb - use guard notation when acquiring mutex Input: locomokbd - use guard notation when acquiring spinlock Input: hilkbd - use guard notation when acquiring spinlock Input: synaptics-rmi4 - switch to using cleanup functions in F34 Input: synaptics - fix a typo dt-bindings: input: rotary-encoder: Fix "rotary-encoder,rollover" type Input: omap-keypad - use guard notation when acquiring mutex Input: imagis - fix warning regarding 'imagis_3038_data' being unused Input: userio - remove unneeded semicolon Input: sparcspkr - use cleanup facility for device_node ...

Merge branch 'next' into for-linus

2024-11-25T01:05:27Z

Prepare input updates for 6.13 merge window.

Input: mpr121 - use devm_regulator_get_enable_read_voltage()

2024-11-20T05:37:41Z

We can reduce boilerplate code by using devm_regulator_get_enable_read_voltage(). Reviewed-by: Jonathan Cameron Signed-off-by: David Lechner Link: https://lore.kernel.org/r/20241119-input-mpr121-regulator-get-enable-read-voltage-v3-1-1d8ee5c22f6c@baylibre.com Signed-off-by: Dmitry Torokhov

Input: sun4i-lradc-keys - don't include 'pm_wakeup.h' directly

2024-11-20T05:35:54Z

The header clearly states that it does not want to be included directly, only via 'device.h'. 'platform_device.h' works equally well. Remove the direct inclusion. Signed-off-by: Wolfram Sang Link: https://lore.kernel.org/r/20241118072917.3853-7-wsa+renesas@sang-engineering.com Signed-off-by: Dmitry Torokhov

Input: spear-keyboard - don't include 'pm_wakeup.h' directly

2024-11-20T05:35:48Z

The header clearly states that it does not want to be included directly, only via 'device.h'. 'platform_device.h' works equally well. Remove the direct inclusion. Signed-off-by: Wolfram Sang Link: https://lore.kernel.org/r/20241118072917.3853-6-wsa+renesas@sang-engineering.com Signed-off-by: Dmitry Torokhov

Input: cypress-sf - constify struct i2c_device_id

2024-11-19T03:35:24Z

'struct i2c_device_id' is not modified in this driver. Constifying this structure moves some data to a read-only section, so increase overall security. On a x86_64, with allmodconfig: Before: ====== text data bss dec hex filename 6438 618 0 7056 1b90 drivers/input/keyboard/cypress-sf.o After: ===== text data bss dec hex filename 6502 554 0 7056 1b90 drivers/input/keyboard/cypress-sf.o Signed-off-by: Christophe JAILLET Link: https://lore.kernel.org/r/4bc3e3b4d10223d9df850fe4ba48f1cefd197082.1731689418.git.christophe.jaillet@wanadoo.fr Signed-off-by: Dmitry Torokhov

Input: ads7846 - increase xfer array size in 'struct ser_req'

2024-11-15T02:04:52Z

Clang warns (or errors with CONFIG_WERROR=y, trimmed for brevity): drivers/input/touchscreen/ads7846.c:412:2: error: array index 6 is past the end of the array (that has type 'struct spi_transfer[6]') [-Werror,-Warray-bounds] 412 | req->xfer[6].tx_buf = &req->scratch; | ^ ~ ... drivers/input/touchscreen/ads7846.c:416:2: error: array index 7 is past the end of the array (that has type 'struct spi_transfer[6]') [-Werror,-Warray-bounds] 416 | req->xfer[7].rx_buf = &req->scratch; | ^ ~ drivers/input/touchscreen/ads7846.c:334:2: note: array 'xfer' declared here 334 | struct spi_transfer xfer[6]; | ^ Increase the size of xfer in 'struct ser_req' to ensure that there is enough space for all necessary members and there are no out of bounds accesses, clearing up the warning. Fixes: 781a07da9bb9 ("Input: ads7846 - add dummy command register clearing cycle") Signed-off-by: Nathan Chancellor Reviewed-by: Marek Vasut Link: https://lore.kernel.org/r/20241111-input-ads7846-increase-xfer-array-size-v1-1-06cd92e9f20f@kernel.org Signed-off-by: Dmitry Torokhov

Input: gpio_keys_polled - avoid using GPIOF_ACTIVE_LOW

2024-11-09T13:55:33Z

Avoid using GPIOF_ACTIVE_LOW as it's deprecated and subject to remove. Signed-off-by: Andy Shevchenko Acked-by: Dmitry Torokhov Reviewed-by: Linus Walleij Link: https://lore.kernel.org/r/20241104093609.156059-3-andriy.shevchenko@linux.intel.com Signed-off-by: Bartosz Golaszewski

Input: gpio_keys - avoid using GPIOF_ACTIVE_LOW

2024-11-09T13:55:33Z

Avoid using GPIOF_ACTIVE_LOW as it's deprecated and subject to remove. Signed-off-by: Andy Shevchenko Acked-by: Dmitry Torokhov Reviewed-by: Linus Walleij Link: https://lore.kernel.org/r/20241104093609.156059-2-andriy.shevchenko@linux.intel.com Signed-off-by: Bartosz Golaszewski

Input: i8042 - fix typo dublicate to duplicate

2024-11-08T06:09:29Z

Fix typo in i8042-acpipnpio.h dublicate -> duplicate. Signed-off-by: Shivam Chaudhary Link: https://lore.kernel.org/r/20241107174918.78335-1-cvam0000@gmail.com Signed-off-by: Dmitry Torokhov