diff options
Diffstat (limited to 'drivers/rtc/rtc-core.h')
| -rw-r--r-- | drivers/rtc/rtc-core.h | 35 |
1 files changed, 4 insertions, 31 deletions
diff --git a/drivers/rtc/rtc-core.h b/drivers/rtc/rtc-core.h index 5f9df7430a22..4b10a1b8f370 100644 --- a/drivers/rtc/rtc-core.h +++ b/drivers/rtc/rtc-core.h @@ -1,10 +1,8 @@ +/* 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); -extern void rtc_dev_add_device(struct rtc_device *rtc); -extern void rtc_dev_del_device(struct rtc_device *rtc); #else @@ -12,22 +10,10 @@ static inline void rtc_dev_init(void) { } -static inline void rtc_dev_exit(void) -{ -} - static inline void rtc_dev_prepare(struct rtc_device *rtc) { } -static inline void rtc_dev_add_device(struct rtc_device *rtc) -{ -} - -static inline void rtc_dev_del_device(struct rtc_device *rtc) -{ -} - #endif #ifdef CONFIG_RTC_INTF_PROC @@ -48,23 +34,10 @@ static inline void rtc_proc_del_device(struct rtc_device *rtc) #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); - +const struct attribute_group **rtc_get_dev_attribute_groups(void); #else - -static inline void rtc_sysfs_init(struct class *rtc) -{ -} - -static inline void rtc_sysfs_add_device(struct rtc_device *rtc) +static inline const struct attribute_group **rtc_get_dev_attribute_groups(void) { + return NULL; } - -static inline void rtc_sysfs_del_device(struct rtc_device *rtc) -{ -} - #endif |