diff options
Diffstat (limited to 'include/linux/i8042.h')
| -rw-r--r-- | include/linux/i8042.h | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/include/linux/i8042.h b/include/linux/i8042.h index 60c3360ef6ad..9bf6870ee5f4 100644 --- a/include/linux/i8042.h +++ b/include/linux/i8042.h @@ -39,6 +39,10 @@ void i8042_lock_chip(void); void i8042_unlock_chip(void); int i8042_command(unsigned char *param, int command); bool i8042_check_port_owner(const struct serio *); +int i8042_install_filter(bool (*filter)(unsigned char data, unsigned char str, + struct serio *serio)); +int i8042_remove_filter(bool (*filter)(unsigned char data, unsigned char str, + struct serio *serio)); #else @@ -52,7 +56,7 @@ void i8042_unlock_chip(void) int i8042_command(unsigned char *param, int command) { - return -ENOSYS; + return -ENODEV; } bool i8042_check_port_owner(const struct serio *serio) @@ -60,6 +64,18 @@ bool i8042_check_port_owner(const struct serio *serio) return false; } +int i8042_install_filter(bool (*filter)(unsigned char data, unsigned char str, + struct serio *serio)) +{ + return -ENODEV; +} + +int i8042_remove_filter(bool (*filter)(unsigned char data, unsigned char str, + struct serio *serio)) +{ + return -ENODEV; +} + #endif #endif |