Merge tag 'input-for-v7.2-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

Pull input updates from Dmitry Torokhov:

 - A new driver for Wacom W9000-series penabled touchscreens

 - Updates to STM FTS driver adding support for reset line and preparing
   the driver for STMFTS5 support

 - Updates to RMI4 and IMS PCU drivers hardening the code

 - Support for half-duplex mode restored in ADS7846 driver

 - Updates to driver's device_id tables to use named initializers

 - Removal of no longer used PCAP keys and touchscreen drivers (support
   for the ezx series of phones was removed in 2022)

 - Removal of xilinx_ps2 driver which is no longer used either

 - Updates to userio to allow setting up additional serio port
   characteristics (such as id, extra and proto)

 - Assorted hardening and cleanup fixes for other drivers

* tag 'input-for-v7.2-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (72 commits)
  Input: mms114 - fix touch indexing for MMS134S and MMS136
  Input: elan_i2c - prevent division by zero and arithmetic underflow
  Input: stop force-feedback timer when unregistering input devices
  Input: iforce - bound the device-reported force-feedback effect index
  Input: goodix - clamp the device-reported contact count
  Input: mms114 - reject an oversized device packet size
  Input: touchwin - reset the packet index on every complete packet
  Input: rmi4 - update formatting in F12
  Input: rmi4 - propagate proper error code in F12 sensor tuning
  Input: rmi4 - simplify size calculations in F12
  Input: rmi4 - use sizeof(*ptr) and idiomatic checks in f12 allocators
  Input: rmi4 - use devm_kmalloc for F12 data packet buffer
  Input: rmi4 - use flexible array member for IRQ masks in F12
  Input: rmi4 - use unaligned access helpers in F12
  Input: rmi4 - change reg_size type to u32
  Input: rmi4 - refactor F12 probe function
  Input: rmi4 - use kzalloc_flex() for struct rmi_function
  Input: rmi4 - refactor function allocation and registration
  Input: rmi4 - use local presence map in rmi_read_register_desc()
  Input: rmi4 - fix limit in rmi_register_desc_has_subpacket()
  ...

1 files changed, 3 insertions, 0 deletions

diff --git a/include/linux/input.h b/include/linux/input.h
index 06ca62328db1..3022bb730898 100644
--- a/include/linux/input.h
+++ b/include/linux/input.h
@@ -543,6 +543,8 @@ extern const struct class input_class;
  * @set_autocenter: Called to auto-center device
  * @destroy: called by input core when parent input device is being
  *	destroyed
+ * @stop: called by input core when parent input device is being
+ *	unregistered
  * @private: driver-specific data, will be freed automatically
  * @ffbit: bitmap of force feedback capabilities truly supported by
  *	device (not emulated like ones in input_dev->ffbit)
@@ -571,6 +573,7 @@ struct ff_device {
 	void (*set_autocenter)(struct input_dev *dev, u16 magnitude);
 
 	void (*destroy)(struct ff_device *);
+	void (*stop)(struct ff_device *);
 
 	void *private;