pm24.git/drivers/input, branch rust-6.8

Merge tag 'input-for-v6.7-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

2023-11-09T22:18:42Z

Pull input updates from Dmitry Torokhov: - a number of input drivers has been converted to use facilities provided by the device core to instantiate driver-specific attributes instead of using devm_device_add_group() and similar APIs - platform input devices have been converted to use remove() callback returning void - a fix for use-after-free when tearing down a Synaptics RMI device - a few flexible arrays in input structures have been annotated with __counted_by to help hardening efforts - handling of vddio supply in cyttsp5 driver - other miscellaneous fixups * tag 'input-for-v6.7-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (86 commits) Input: walkera0701 - use module_parport_driver macro to simplify the code Input: synaptics-rmi4 - fix use after free in rmi_unregister_function() dt-bindings: input: fsl,scu-key: Document wakeup-source Input: cyttsp5 - add handling for vddio regulator dt-bindings: input: cyttsp5: document vddio-supply Input: tegra-kbc - use device_get_match_data() Input: Annotate struct ff_device with __counted_by Input: axp20x-pek - avoid needless newline removal Input: mt - annotate struct input_mt with __counted_by Input: leds - annotate struct input_leds with __counted_by Input: evdev - annotate struct evdev_client with __counted_by Input: synaptics-rmi4 - replace deprecated strncpy Input: wm97xx-core - convert to platform remove callback returning void Input: wm831x-ts - convert to platform remove callback returning void Input: ti_am335x_tsc - convert to platform remove callback returning void Input: sun4i-ts - convert to platform remove callback returning void Input: stmpe-ts - convert to platform remove callback returning void Input: pcap_ts - convert to platform remove callback returning void Input: mc13783_ts - convert to platform remove callback returning void Input: mainstone-wm97xx - convert to platform remove callback returning void ...

Merge branch 'next' into for-linus

2023-11-06T23:42:08Z

Prepare input updates for 6.7 merge window.

Merge tag 'asm-generic-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic

2023-11-02T01:28:33Z

Pull ia64 removal and asm-generic updates from Arnd Bergmann: - The ia64 architecture gets its well-earned retirement as planned, now that there is one last (mostly) working release that will be maintained as an LTS kernel. - The architecture specific system call tables are updated for the added map_shadow_stack() syscall and to remove references to the long-gone sys_lookup_dcookie() syscall. * tag 'asm-generic-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic: hexagon: Remove unusable symbols from the ptrace.h uapi asm-generic: Fix spelling of architecture arch: Reserve map_shadow_stack() syscall number for all architectures syscalls: Cleanup references to sys_lookup_dcookie() Documentation: Drop or replace remaining mentions of IA64 lib/raid6: Drop IA64 support Documentation: Drop IA64 from feature descriptions kernel: Drop IA64 support from sig_fault handlers arch: Remove Itanium (IA-64) architecture

Input: walkera0701 - use module_parport_driver macro to simplify the code

2023-10-29T02:56:46Z

Use the module_parport_driver macro to simplify the code, which is the same as declaring with module_init() and module_exit(). Signed-off-by: Li Zetao Link: https://lore.kernel.org/r/20230815080107.1089401-1-lizetao1@huawei.com Signed-off-by: Dmitry Torokhov

Input: synaptics-rmi4 - fix use after free in rmi_unregister_function()

2023-10-29T02:54:52Z

The put_device() calls rmi_release_function() which frees "fn" so the dereference on the next line "fn->num_of_irqs" is a use after free. Move the put_device() to the end to fix this. Fixes: 24d28e4f1271 ("Input: synaptics-rmi4 - convert irq distribution to irq_domain") Signed-off-by: Dan Carpenter Link: https://lore.kernel.org/r/706efd36-7561-42f3-adfa-dd1d0bd4f5a1@moroto.mountain Signed-off-by: Dmitry Torokhov

Input: cyttsp5 - add handling for vddio regulator

2023-10-27T23:20:38Z

The Cypress touchscreen controllers are often used with external pull-up for the interrupt line and the I2C lines, so we might need to enable a regulator to bring the lines into usable state. Otherwise, this might cause spurious interrupts and reading from I2C will fail. Implement support for a "vddio-supply" that is enabled by the cyttsp5 driver so that the regulator gets enabled when needed. Signed-off-by: Lin, Meng-Bo Acked-by: Alistair Francis Link: https://lore.kernel.org/r/20221117190507.87535-3-linmengbo0689@protonmail.com Signed-off-by: Dmitry Torokhov

Merge tag 'input-for-v6.6-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

2023-10-14T06:19:16Z

Pull input fixes from Dmitry Torokhov: - a reworked way for handling reset delay on SMBus-connected Synaptics touchpads (the original one, while being correct, uncovered an old bug in fallback to PS/2 code that was fixed separately; the new one however avoids having delay in serio port "fast" resume, and instead has the wait in the RMI4 code) - a fix for potential crashes when devices with Elan controllers (and Synaptics) fall back to PS/2 code. Can't be hit without the original patch above, but still good to have it fixed - a couple new device IDs in xpad Xbox driver - another quirk for Goodix driver to deal with stuff vendors put in ACPI tables - a fix for use-after-free on disconnect for powermate driver - a quirk to not initialize PS/2 mouse port on Fujitsu Lifebook E5411 laptop as it makes keyboard not usable and the device uses hid-over-i2c touchpad anyways * tag 'input-for-v6.6-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: powermate - fix use-after-free in powermate_config_complete Input: xpad - add PXN V900 support Input: synaptics-rmi4 - handle reset delay when using SMBus trsnsport Input: psmouse - fix fast_reconnect function for PS/2 mode Revert "Input: psmouse - add delay when deactivating for SMBus mode" Input: goodix - ensure int GPIO is in input for gpio_count == 1 && gpio_int_idx == 0 case Input: i8042 - add Fujitsu Lifebook E5411 to i8042 quirk table Input: xpad - add HyperX Clutch Gladiate Support

Input: tegra-kbc - use device_get_match_data()

2023-10-14T03:18:43Z

Use preferred device_get_match_data() instead of of_match_device() to get the driver match data. With this, adjust the includes to explicitly include the correct headers. Signed-off-by: Rob Herring Acked-by: Thierry Reding Link: https://lore.kernel.org/r/20231006224432.442709-1-robh@kernel.org Signed-off-by: Dmitry Torokhov

Input: powermate - fix use-after-free in powermate_config_complete

2023-10-14T03:17:02Z

syzbot has found a use-after-free bug [1] in the powermate driver. This happens when the device is disconnected, which leads to a memory free from the powermate_device struct. When an asynchronous control message completes after the kfree and its callback is invoked, the lock does not exist anymore and hence the bug. Use usb_kill_urb() on pm->config to cancel any in-progress requests upon device disconnection. [1] https://syzkaller.appspot.com/bug?extid=0434ac83f907a1dbdd1e Signed-off-by: Javier Carrasco Reported-by: syzbot+0434ac83f907a1dbdd1e@syzkaller.appspotmail.com Link: https://lore.kernel.org/r/20230916-topic-powermate_use_after_free-v3-1-64412b81a7a2@gmail.com Signed-off-by: Dmitry Torokhov

Input: xpad - add PXN V900 support

2023-10-14T00:59:20Z

Add VID and PID to the xpad_device table to allow driver to use the PXN V900 steering wheel, which is XTYPE_XBOX360 compatible in xinput mode. Signed-off-by: Matthias Berndt Link: https://lore.kernel.org/r/4932699.31r3eYUQgx@fedora Signed-off-by: Dmitry Torokhov