Dmitry Torokhov 2b4b482d5c Input: rmi4 - fix num_subpackets overflow in register descriptor ...

RMI_REG_DESC_SUBPACKET_BITS is defined as 296 (37 * BITS_PER_BYTE). This
may overflow num_subpackets in struct rmi_register_desc_item which is
defined as a u8.

Fix this by changing the type of num_subpackets to u16.

Fixes: 2b6a321da9 ("Input: synaptics-rmi4 - add support for Synaptics RMI4 devices")
Cc: stable@vger.kernel.org
Assisted-by: Gemini:gemini-3.1-pro
Link: https://patch.msgid.link/20260505045952.1570713-4-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

2026-06-11 22:39:27 -07:00

..

gameport

Input: Drop unused assignments from pnp_device_id arrays

2026-06-10 09:56:01 -07:00

joystick

Merge tag 'v7.1-rc6' into next

2026-05-31 19:43:25 -07:00

keyboard

Input: ipaq-micro-keys - add length check in micro_key_receive

2026-06-11 13:52:18 -07:00

misc

Input: remove changelogs

2026-06-10 11:04:17 -07:00

mouse

Merge tag 'v7.1-rc6' into next

2026-05-31 19:43:25 -07:00

rmi4

Input: rmi4 - fix num_subpackets overflow in register descriptor

2026-06-11 22:39:27 -07:00

serio

Input: Drop unused assignments from pnp_device_id arrays

2026-06-10 09:56:01 -07:00

tablet

Input: remove changelogs

2026-06-10 11:04:17 -07:00

tests

Merge tag 'input-for-v6.11-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

2024-07-19 16:51:39 -07:00

touchscreen

Input: ads7846 - don't use scratch for tx_buf when clearing register

2026-06-10 15:47:47 -07:00

apm-power.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

evdev.c

Convert 'alloc_flex' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

ff-core.c

Convert 'alloc_flex' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

ff-memless.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

input-compat.c

Input: move input_bits_to_string() to input-compat.c

2025-08-21 12:00:58 -07:00

input-compat.h

Input: move input_bits_to_string() to input-compat.c

2025-08-21 12:00:58 -07:00

input-core-private.h

…

input-leds.c

Convert 'alloc_flex' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

input-mt.c

Convert 'alloc_flex' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

input-poller.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

input-poller.h

…

input.c

Merge tag 'v7.0-rc3' into next

2026-03-12 10:44:42 -07:00

joydev.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

Kconfig

Input: remove evbug driver

2024-12-17 13:53:52 -08:00

Makefile

Input: touch-overlay - add touchscreen overlay handling

2025-07-27 01:41:21 -07:00

matrix-keymap.c

Input: matrix-keymap - switch to using __free() cleanup facility

2024-08-29 10:59:30 -07:00

mousedev.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

sparse-keymap.c

Input: include export.h in modules using EXPORT_SYMBOL*()

2025-08-21 12:00:59 -07:00

touch-overlay.c

Input: include export.h in modules using EXPORT_SYMBOL*()

2025-08-21 12:00:59 -07:00

touchscreen.c

Input: include export.h in modules using EXPORT_SYMBOL*()

2025-08-21 12:00:59 -07:00

vivaldi-fmap.c

Input: add missing MODULE_DESCRIPTION() macros

2024-06-09 14:38:48 -07:00