/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * PPS kernel consumer API header * * Copyright (C) 2009-2010 Alexander Gordeev <lasaine@lvk.cs.msu.su> */ #ifndef LINUX_PPS_KC_H #define LINUX_PPS_KC_H #include <linux/errno.h> #include <linux/pps_kernel.h> #ifdef CONFIG_NTP_PPS extern int pps_kc_bind(struct pps_device *pps, struct pps_bind_args *bind_args); extern void pps_kc_remove(struct pps_device *pps); extern void pps_kc_event(struct pps_device *pps, struct pps_event_time *ts, int event); #else /* CONFIG_NTP_PPS */ static inline int pps_kc_bind(struct pps_device *pps, struct pps_bind_args *bind_args) { return -EOPNOTSUPP; } static inline void pps_kc_remove(struct pps_device *pps) {} static inline void pps_kc_event(struct pps_device *pps, struct pps_event_time *ts, int event) {} #endif /* CONFIG_NTP_PPS */ #endif /* LINUX_PPS_KC_H */