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authorRussell King <rmk+kernel@armlinux.org.uk>2021-02-02 14:37:25 +0000
committerRussell King <rmk+kernel@armlinux.org.uk>2021-02-02 14:37:25 +0000
commit9d4d8572a539ef807e21c196f145aa365fd52f0e (patch)
tree59a4fcd89ce86de32f068c2052f17a348188ae7e /include/linux/input-polldev.h
parent2c85ebc57b3e1817b6ce1a6b703928e113a90442 (diff)
parentf170b59fedd733b92f58c4d7c8357fbf7601d623 (diff)
Merge tag 'amba-make-remove-return-void' of https://git.pengutronix.de/git/ukl/linux into devel-stable
Tag for adaptions to struct amba_driver::remove changing prototype
Diffstat (limited to 'include/linux/input-polldev.h')
-rw-r--r--include/linux/input-polldev.h58
1 files changed, 0 insertions, 58 deletions
diff --git a/include/linux/input-polldev.h b/include/linux/input-polldev.h
deleted file mode 100644
index 14821fd231c0..000000000000
--- a/include/linux/input-polldev.h
+++ /dev/null
@@ -1,58 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-#ifndef _INPUT_POLLDEV_H
-#define _INPUT_POLLDEV_H
-
-/*
- * Copyright (c) 2007 Dmitry Torokhov
- */
-
-#include <linux/input.h>
-#include <linux/workqueue.h>
-
-/**
- * struct input_polled_dev - simple polled input device
- * @private: private driver data.
- * @open: driver-supplied method that prepares device for polling
- * (enabled the device and maybe flushes device state).
- * @close: driver-supplied method that is called when device is no
- * longer being polled. Used to put device into low power mode.
- * @poll: driver-supplied method that polls the device and posts
- * input events (mandatory).
- * @poll_interval: specifies how often the poll() method should be called.
- * Defaults to 500 msec unless overridden when registering the device.
- * @poll_interval_max: specifies upper bound for the poll interval.
- * Defaults to the initial value of @poll_interval.
- * @poll_interval_min: specifies lower bound for the poll interval.
- * Defaults to 0.
- * @input: input device structure associated with the polled device.
- * Must be properly initialized by the driver (id, name, phys, bits).
- *
- * Polled input device provides a skeleton for supporting simple input
- * devices that do not raise interrupts but have to be periodically
- * scanned or polled to detect changes in their state.
- */
-struct input_polled_dev {
- void *private;
-
- void (*open)(struct input_polled_dev *dev);
- void (*close)(struct input_polled_dev *dev);
- void (*poll)(struct input_polled_dev *dev);
- unsigned int poll_interval; /* msec */
- unsigned int poll_interval_max; /* msec */
- unsigned int poll_interval_min; /* msec */
-
- struct input_dev *input;
-
-/* private: */
- struct delayed_work work;
-
- bool devres_managed;
-};
-
-struct input_polled_dev *input_allocate_polled_device(void);
-struct input_polled_dev *devm_input_allocate_polled_device(struct device *dev);
-void input_free_polled_device(struct input_polled_dev *dev);
-int input_register_polled_device(struct input_polled_dev *dev);
-void input_unregister_polled_device(struct input_polled_dev *dev);
-
-#endif