| #ifdef CONFIG_RTC_INTF_DEV |
| |
| extern void __init rtc_dev_init(void); |
| extern void __exit rtc_dev_exit(void); |
| extern void rtc_dev_add_device(struct rtc_device *rtc); |
| extern void rtc_dev_del_device(struct rtc_device *rtc); |
| |
| #else |
| |
| #define rtc_dev_init() do{}while(0) |
| #define rtc_dev_exit() do{}while(0) |
| #define rtc_dev_add_device(r) do{}while(0) |
| #define rtc_dev_del_device(r) do{}while(0) |
| |
| #endif |
| |
| #ifdef CONFIG_RTC_INTF_PROC |
| |
| void rtc_proc_add_device(struct rtc_device *rtc); |
| void rtc_proc_del_device(struct rtc_device *rtc); |
| |
| #else |
| |
| #define rtc_proc_add_device(r) do{}while(0) |
| #define rtc_proc_del_device(r) do{}while(0) |
| |
| #endif |
| |
| #ifdef CONFIG_RTC_INTF_SYSFS |
| |
| extern void __init rtc_sysfs_init(struct class *); |
| extern void rtc_sysfs_add_device(struct rtc_device *rtc); |
| extern void rtc_sysfs_del_device(struct rtc_device *rtc); |
| |
| #else |
| |
| #define rtc_sysfs_init(c) do{}while(0) |
| #define rtc_sysfs_add_device(r) do{}while(0) |
| #define rtc_sysfs_del_device(r) do{}while(0) |
| |
| #endif |