HID: export hidinput_calc_abs_res

[~andy/linux] / include / linux / hid.h

diff --git a/include/linux/hid.h b/include/linux/hid.h
index 7e1f37db7582260231fa8bb6edf435335e4e128b..c6bef8f54a825684976ec019d0f1fbd0af79e4be 100644 (file)
--- a/include/linux/hid.h
+++ b/include/linux/hid.h
@@ -1,12 +1,8 @@
-#ifndef __HID_H
-#define __HID_H
-
 /*
  *  Copyright (c) 1999 Andreas Gal
  *  Copyright (c) 2000-2001 Vojtech Pavlik
  *  Copyright (c) 2006-2007 Jiri Kosina
  */
-
 /*
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -26,43 +22,9 @@
  * e-mail - mail your message to <vojtech@ucw.cz>, or by paper mail:
  * Vojtech Pavlik, Simunkova 1594, Prague 8, 182 00 Czech Republic
  */
+#ifndef __HID_H
+#define __HID_H
 
-/*
- * USB HID (Human Interface Device) interface class code
- */
-
-#define USB_INTERFACE_CLASS_HID                3
-
-/*
- * USB HID interface subclass and protocol codes
- */
-
-#define USB_INTERFACE_SUBCLASS_BOOT    1
-#define USB_INTERFACE_PROTOCOL_KEYBOARD        1
-#define USB_INTERFACE_PROTOCOL_MOUSE   2
-
-/*
- * HID class requests
- */
-
-#define HID_REQ_GET_REPORT             0x01
-#define HID_REQ_GET_IDLE               0x02
-#define HID_REQ_GET_PROTOCOL           0x03
-#define HID_REQ_SET_REPORT             0x09
-#define HID_REQ_SET_IDLE               0x0A
-#define HID_REQ_SET_PROTOCOL           0x0B
-
-/*
- * HID class descriptor types
- */
-
-#define HID_DT_HID                     (USB_TYPE_CLASS | 0x01)
-#define HID_DT_REPORT                  (USB_TYPE_CLASS | 0x02)
-#define HID_DT_PHYSICAL                        (USB_TYPE_CLASS | 0x03)
-
-#define HID_MAX_DESCRIPTOR_SIZE                4096
-
-#ifdef __KERNEL__
 
 #include <linux/types.h>
 #include <linux/slab.h>
@@ -73,6 +35,7 @@
 #include <linux/input.h>
 #include <linux/semaphore.h>
 #include <linux/power_supply.h>
+#include <uapi/linux/hid.h>
 
 /*
  * We parse each description item into this structure. Short items data
@@ -743,6 +706,7 @@ int hid_input_report(struct hid_device *, int type, u8 *, int, int);
 int hidinput_find_field(struct hid_device *hid, unsigned int type, unsigned int code, struct hid_field **field);
 struct hid_field *hidinput_get_led_field(struct hid_device *hid);
 unsigned int hidinput_count_leds(struct hid_device *hid);
+__s32 hidinput_calc_abs_res(const struct hid_field *field, __u16 code);
 void hid_output_report(struct hid_report *report, __u8 *data);
 struct hid_device *hid_allocate_device(void);
 struct hid_report *hid_register_report(struct hid_device *device, unsigned type, unsigned id);
@@ -943,7 +907,4 @@ do {                                                                        \
 #define hid_dbg(hid, fmt, arg...)                      \
        dev_dbg(&(hid)->dev, fmt, ##arg)
 
-#endif /* __KERNEL__ */
-
 #endif
-