diff options
Diffstat (limited to 'include/linux/ptp_clock_kernel.h')
| -rw-r--r-- | include/linux/ptp_clock_kernel.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/ptp_clock_kernel.h b/include/linux/ptp_clock_kernel.h index dd2e44fba63..945704c2ed6 100644 --- a/include/linux/ptp_clock_kernel.h +++ b/include/linux/ptp_clock_kernel.h @@ -136,4 +136,12 @@ struct ptp_clock_event { extern void ptp_clock_event(struct ptp_clock *ptp, struct ptp_clock_event *event); +/** + * ptp_clock_index() - obtain the device index of a PTP clock + * + * @ptp: The clock obtained from ptp_clock_register(). + */ + +extern int ptp_clock_index(struct ptp_clock *ptp); + #endif |