diff options
Diffstat (limited to 'drivers/input/mouse/alps.h')
| -rw-r--r-- | drivers/input/mouse/alps.h | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/drivers/input/mouse/alps.h b/drivers/input/mouse/alps.h index 69db7325a494..4bbddc99962b 100644 --- a/drivers/input/mouse/alps.h +++ b/drivers/input/mouse/alps.h @@ -12,9 +12,6 @@ #ifndef _ALPS_H #define _ALPS_H -int alps_detect(struct psmouse *psmouse, int set_properties); -int alps_init(struct psmouse *psmouse); - struct alps_model_info { unsigned char signature[3]; unsigned char byte0, mask0; @@ -23,10 +20,23 @@ struct alps_model_info { struct alps_data { struct input_dev *dev2; /* Relative device */ - char name[32]; /* Name */ char phys[32]; /* Phys */ const struct alps_model_info *i;/* Info */ int prev_fin; /* Finger bit from previous packet */ }; +#ifdef CONFIG_MOUSE_PS2_ALPS +int alps_detect(struct psmouse *psmouse, int set_properties); +int alps_init(struct psmouse *psmouse); +#else +inline int alps_detect(struct psmouse *psmouse, int set_properties) +{ + return -ENOSYS; +} +inline int alps_init(struct psmouse *psmouse) +{ + return -ENOSYS; +} +#endif /* CONFIG_MOUSE_PS2_ALPS */ + #endif |