diff options
Diffstat (limited to 'driver/touchpad_elan.h')
| -rw-r--r-- | driver/touchpad_elan.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/driver/touchpad_elan.h b/driver/touchpad_elan.h index 4fb6d6e278..df6bce8b91 100644 --- a/driver/touchpad_elan.h +++ b/driver/touchpad_elan.h @@ -8,6 +8,10 @@ #ifndef __CROS_EC_TOUCHPAD_ELAN_H #define __CROS_EC_TOUCHPAD_ELAN_H +#ifdef CONFIG_TOUCHPAD_ELAN void elan_tp_interrupt(enum gpio_signal signal); +#else +static inline void elan_tp_interrupt(enum gpio_signal signal) { } +#endif /* !CONFIG_TOUCHPAD_ELAN */ #endif |