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

Pull input updates from Dmitry Torokhov:

 - streamlined logic in input core for handling normal input handlers vs
   input filters

 - updates to input drivers to allocate memory with sizeof(*pointer)
   instead of sizeof(type)

 - change to ads7846 touchscreen driver to use hsync GPIO instead of
   requiring platform data with special method (which is not compatible
   with boards using device tree)

 - update to adc-joystick driver to handle inverted axes

 - cleanups in various drivers switching them to use the new "guard" and
   "__free()" facilities

 - changes to several drivers (adxl34x, atmel_mxt_ts, ati-remote2,
   omap-keypad, yealink) to stop creating driver-specific device
   attributes manually and use driver core facilities for this

 - update to Cypress PS/2 protocol driver to properly handle errors from
   the PS/2 transport as well as other cleanups

 - update to edt-ft5x06 driver to support ft5426 variant

 - update to ektf2127 driver to support ektf2232 variant

 - update to exc3000 driver to support EXC81W32 variant

 - update to imagis driver to support IST3038 variant

 - other assorted driver cleanups.

* tag 'input-for-v6.11-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (71 commits)
  Input: yealink - simplify locking in sysfs attribute handling
  Input: yealink - use driver core to instantiate device attributes
  Input: ati-remote2 - use driver core to instantiate device attributes
  Input: omap-keypad - use driver core to instantiate device attributes
  Input: atmel_mxt_ts - use driver core to instantiate device attributes
  Input: exc3000 - add EXC81W32 support
  dt-bindings: input: touchscreen: exc3000: add EXC81W32
  Input: twl4030-pwrbutton - fix kernel-doc warning
  Input: himax_hx83112b - add support for HX83100A
  Input: himax_hx83112b - add himax_chip struct for multi-chip support
  Input: himax_hx83112b - implement MCU register reading
  Input: himax_hx83112b - use more descriptive register defines
  dt-bindings: input: touchscreen: himax,hx83112b: add HX83100A
  Input: do not check number of events in input_pass_values()
  Input: preallocate memory to hold event values
  Input: rearrange input_alloc_device() to prepare for preallocating of vals
  Input: simplify event handling logic
  Input: make events() method return number of events processed
  Input: make sure input handlers define only one processing method
  Input: evdev - remove ->event() method
  ...

1 files changed, 17 insertions, 33 deletions

diff --git a/drivers/input/misc/ati_remote2.c b/drivers/input/misc/ati_remote2.c
index 946bf75aa106..795f69edb4b2 100644
--- a/drivers/input/misc/ati_remote2.c
+++ b/drivers/input/misc/ati_remote2.c
@@ -204,26 +204,7 @@ struct ati_remote2 {
 	unsigned int mode_mask;
 };
 
-static int ati_remote2_probe(struct usb_interface *interface, const struct usb_device_id *id);
-static void ati_remote2_disconnect(struct usb_interface *interface);
-static int ati_remote2_suspend(struct usb_interface *interface, pm_message_t message);
-static int ati_remote2_resume(struct usb_interface *interface);
-static int ati_remote2_reset_resume(struct usb_interface *interface);
-static int ati_remote2_pre_reset(struct usb_interface *interface);
-static int ati_remote2_post_reset(struct usb_interface *interface);
-
-static struct usb_driver ati_remote2_driver = {
-	.name       = "ati_remote2",
-	.probe      = ati_remote2_probe,
-	.disconnect = ati_remote2_disconnect,
-	.id_table   = ati_remote2_id_table,
-	.suspend    = ati_remote2_suspend,
-	.resume     = ati_remote2_resume,
-	.reset_resume = ati_remote2_reset_resume,
-	.pre_reset  = ati_remote2_pre_reset,
-	.post_reset = ati_remote2_post_reset,
-	.supports_autosuspend = 1,
-};
+static struct usb_driver ati_remote2_driver;
 
 static int ati_remote2_submit_urbs(struct ati_remote2 *ar2)
 {
@@ -791,10 +772,7 @@ static struct attribute *ati_remote2_attrs[] = {
 	&dev_attr_mode_mask.attr,
 	NULL,
 };
-
-static struct attribute_group ati_remote2_attr_group = {
-	.attrs = ati_remote2_attrs,
-};
+ATTRIBUTE_GROUPS(ati_remote2);
 
 static int ati_remote2_probe(struct usb_interface *interface, const struct usb_device_id *id)
 {
@@ -861,13 +839,9 @@ static int ati_remote2_probe(struct usb_interface *interface, const struct usb_d
 
 	strlcat(ar2->name, "ATI Remote Wonder II", sizeof(ar2->name));
 
-	r = sysfs_create_group(&udev->dev.kobj, &ati_remote2_attr_group);
-	if (r)
-		goto fail3;
-
 	r = ati_remote2_input_init(ar2);
 	if (r)
-		goto fail4;
+		goto fail3;
 
 	usb_set_intfdata(interface, ar2);
 
@@ -875,8 +849,6 @@ static int ati_remote2_probe(struct usb_interface *interface, const struct usb_d
 
 	return 0;
 
- fail4:
-	sysfs_remove_group(&udev->dev.kobj, &ati_remote2_attr_group);
  fail3:
 	ati_remote2_urb_cleanup(ar2);
  fail2:
@@ -900,8 +872,6 @@ static void ati_remote2_disconnect(struct usb_interface *interface)
 
 	input_unregister_device(ar2->idev);
 
-	sysfs_remove_group(&ar2->udev->dev.kobj, &ati_remote2_attr_group);
-
 	ati_remote2_urb_cleanup(ar2);
 
 	usb_driver_release_interface(&ati_remote2_driver, ar2->intf[1]);
@@ -1032,4 +1002,18 @@ static int ati_remote2_post_reset(struct usb_interface *interface)
 	return r;
 }
 
+static struct usb_driver ati_remote2_driver = {
+	.name       = "ati_remote2",
+	.probe      = ati_remote2_probe,
+	.disconnect = ati_remote2_disconnect,
+	.dev_groups = ati_remote2_groups,
+	.id_table   = ati_remote2_id_table,
+	.suspend    = ati_remote2_suspend,
+	.resume     = ati_remote2_resume,
+	.reset_resume = ati_remote2_reset_resume,
+	.pre_reset  = ati_remote2_pre_reset,
+	.post_reset = ati_remote2_post_reset,
+	.supports_autosuspend = 1,
+};
+
 module_usb_driver(ati_remote2_driver);