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Diffstat (limited to 'include/linux/input/sparse-keymap.h')
-rw-r--r--include/linux/input/sparse-keymap.h7
1 files changed, 2 insertions, 5 deletions
diff --git a/include/linux/input/sparse-keymap.h b/include/linux/input/sparse-keymap.h
index 52db62064c6e..d0dddc14ebc8 100644
--- a/include/linux/input/sparse-keymap.h
+++ b/include/linux/input/sparse-keymap.h
@@ -1,12 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
#ifndef _SPARSE_KEYMAP_H
#define _SPARSE_KEYMAP_H
/*
* Copyright (c) 2009 Dmitry Torokhov
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 as published by
- * the Free Software Foundation.
*/
#define KE_END 0 /* Indicates end of keymap */
@@ -23,6 +20,7 @@
* private definitions.
* @code: Device-specific data identifying the button/switch
* @keycode: KEY_* code assigned to a key/button
+ * @sw: struct with code/value used by KE_SW and KE_VSW
* @sw.code: SW_* code assigned to a switch
* @sw.value: Value that should be sent in an input even when KE_SW
* switch is toggled. KE_VSW switches ignore this field and
@@ -51,7 +49,6 @@ struct key_entry *sparse_keymap_entry_from_keycode(struct input_dev *dev,
int sparse_keymap_setup(struct input_dev *dev,
const struct key_entry *keymap,
int (*setup)(struct input_dev *, struct key_entry *));
-void sparse_keymap_free(struct input_dev *dev);
void sparse_keymap_report_entry(struct input_dev *dev, const struct key_entry *ke,
unsigned int value, bool autorelease);