hid-lg4ff.h

 1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef __HID_LG4FF_H
 3#define __HID_LG4FF_H
 4
 5#ifdef CONFIG_LOGIWHEELS_FF
 6extern int lg4ff_no_autoswitch; /* From hid-lg.c */
 7
 8int lg4ff_adjust_input_event(struct hid_device *hid, struct hid_field *field,
 9			     struct hid_usage *usage, s32 value, struct lg_drv_data *drv_data);
10int lg4ff_raw_event(struct hid_device *hdev, struct hid_report *report,
11		u8 *rd, int size, struct lg_drv_data *drv_data);
12int lg4ff_init(struct hid_device *hdev);
13int lg4ff_deinit(struct hid_device *hdev);
14#else
15static inline int lg4ff_adjust_input_event(struct hid_device *hid, struct hid_field *field,
16					   struct hid_usage *usage, s32 value, struct lg_drv_data *drv_data) { return 0; }
17static inline int lg4ff_raw_event(struct hid_device *hdev, struct hid_report *report,
18		u8 *rd, int size, struct lg_drv_data *drv_data) { return 0; }
19static inline int lg4ff_init(struct hid_device *hdev) { return -1; }
20static inline int lg4ff_deinit(struct hid_device *hdev) { return -1; }
21#endif
22
23#endif