| /* SPDX-License-Identifier: GPL-2.0 */ | |
| #ifdef CONFIG_RTC_INTF_DEV | |
| extern void __init rtc_dev_init(void); | |
| extern void __exit rtc_dev_exit(void); | |
| extern void rtc_dev_prepare(struct rtc_device *rtc); | |
| #else | |
| static inline void rtc_dev_init(void) | |
| { | |
| } | |
| static inline void rtc_dev_exit(void) | |
| { | |
| } | |
| static inline void rtc_dev_prepare(struct rtc_device *rtc) | |
| { | |
| } | |
| #endif | |
| #ifdef CONFIG_RTC_INTF_PROC | |
| extern void rtc_proc_add_device(struct rtc_device *rtc); | |
| extern void rtc_proc_del_device(struct rtc_device *rtc); | |
| #else | |
| static inline void rtc_proc_add_device(struct rtc_device *rtc) | |
| { | |
| } | |
| static inline void rtc_proc_del_device(struct rtc_device *rtc) | |
| { | |
| } | |
| #endif | |
| #ifdef CONFIG_RTC_INTF_SYSFS | |
| const struct attribute_group **rtc_get_dev_attribute_groups(void); | |
| int rtc_add_group(struct rtc_device *rtc, const struct attribute_group *grp); | |
| int rtc_add_groups(struct rtc_device *rtc, const struct attribute_group **grps); | |
| #else | |
| static inline const struct attribute_group **rtc_get_dev_attribute_groups(void) | |
| { | |
| return NULL; | |
| } | |
| static inline | |
| int rtc_add_group(struct rtc_device *rtc, const struct attribute_group *grp) | |
| { | |
| return 0; | |
| } | |
| static inline | |
| int rtc_add_groups(struct rtc_device *rtc, const struct attribute_group **grps) | |
| { | |
| return 0; | |
| } | |
| #endif |