diff options
Diffstat (limited to 'drivers/ptp/ptp_vclock.c')
| -rw-r--r-- | drivers/ptp/ptp_vclock.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/ptp/ptp_vclock.c b/drivers/ptp/ptp_vclock.c index e0f87c57749a..baee0379482b 100644 --- a/drivers/ptp/ptp_vclock.c +++ b/drivers/ptp/ptp_vclock.c @@ -149,6 +149,7 @@ void ptp_vclock_unregister(struct ptp_vclock *vclock) kfree(vclock); } +#if IS_BUILTIN(CONFIG_PTP_1588_CLOCK) int ptp_get_vclocks_index(int pclock_index, int **vclock_index) { char name[PTP_CLOCK_NAME_LEN] = ""; @@ -217,3 +218,4 @@ void ptp_convert_timestamp(struct skb_shared_hwtstamps *hwtstamps, hwtstamps->hwtstamp = ns_to_ktime(ns); } EXPORT_SYMBOL(ptp_convert_timestamp); +#endif |