drivers/input/mouse/focaltech.h

   1 /* SPDX-License-Identifier: GPL-2.0-or-later */
   2 /*
   3  * Focaltech TouchPad PS/2 mouse driver
   4  *
   5  * Copyright (c) 2014 Red Hat Inc.
   6  * Copyright (c) 2014 Mathias Gottschlag <mgottschlag@gmail.com>
   7  *
   8  * Red Hat authors:
   9  *
  10  * Hans de Goede <hdegoede@redhat.com>
  11  */
  12
  13 #ifndef _FOCALTECH_H
  14 #define _FOCALTECH_H
  15
  16 int focaltech_detect(struct psmouse *psmouse, bool set_properties);
  17
  18 #ifdef CONFIG_MOUSE_PS2_FOCALTECH
  19 int focaltech_init(struct psmouse *psmouse);
  20 #else
  21 static inline int focaltech_init(struct psmouse *psmouse)
  22 {
  23         return -ENOSYS;
  24 }
  25 #endif
  26
  27 #endif