1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 * PPS kernel consumer API header
11 #include <linux/errno.h>
12 #include <linux/pps_kernel.h>
16 extern int pps_kc_bind(struct pps_device *pps,
17 struct pps_bind_args *bind_args);
18 extern void pps_kc_remove(struct pps_device *pps);
19 extern void pps_kc_event(struct pps_device *pps,
20 struct pps_event_time *ts, int event);
23 #else /* CONFIG_NTP_PPS */
25 static inline int pps_kc_bind(struct pps_device *pps,
26 struct pps_bind_args *bind_args) { return -EOPNOTSUPP; }
27 static inline void pps_kc_remove(struct pps_device *pps) {}
28 static inline void pps_kc_event(struct pps_device *pps,
29 struct pps_event_time *ts, int event) {}
31 #endif /* CONFIG_NTP_PPS */
33 #endif /* LINUX_PPS_KC_H */