![Stefan Achatz](/assets/img/avatar_default.png)
Adding sysfs attributes to an already created device raises no userland notification. Now the device drivers associate the devices attributes with a class and use this for roccat event char device creation. Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
33 lines
919 B
C
33 lines
919 B
C
#ifndef __HID_ROCCAT_H
|
|
#define __HID_ROCCAT_H
|
|
|
|
/*
|
|
* Copyright (c) 2010 Stefan Achatz <erazor_de@users.sourceforge.net>
|
|
*/
|
|
|
|
/*
|
|
* 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 the Free
|
|
* Software Foundation; either version 2 of the License, or (at your option)
|
|
* any later version.
|
|
*/
|
|
|
|
#include <linux/hid.h>
|
|
#include <linux/types.h>
|
|
|
|
#if defined(CONFIG_HID_ROCCAT) || defined(CONFIG_HID_ROCCAT_MODULE)
|
|
int roccat_connect(struct class *klass, struct hid_device *hid);
|
|
void roccat_disconnect(int minor);
|
|
int roccat_report_event(int minor, u8 const *data, int len);
|
|
#else
|
|
static inline int roccat_connect(struct class *klass,
|
|
struct hid_device *hid) { return -1; }
|
|
static inline void roccat_disconnect(int minor) {}
|
|
static inline int roccat_report_event(int minor, u8 const *data, int len)
|
|
{
|
|
return 0;
|
|
}
|
|
#endif
|
|
|
|
#endif
|