diff options
| author | Gerhard Engleder | 2022-05-06 22:01:39 +0200 |
|---|---|---|
| committer | Paolo Abeni | 2022-05-10 09:48:08 +0200 |
| commit | d58809d854c9ee19e4cd41023e137e65e9dc3f94 (patch) | |
| tree | f86bb3e845ae311198669bfc90f2f0d4b1a4f3d7 /drivers/ptp | |
| parent | 51eb7492af276b5b4d27cfa4474d40bdac7b9cf8 (diff) | |
ptp: Pass hwtstamp to ptp_convert_timestamp()
ptp_convert_timestamp() converts only the timestamp hwtstamp, which is
a field of the argument with the type struct skb_shared_hwtstamps *. So
a pointer to the hwtstamp field of this structure is sufficient.
Rework ptp_convert_timestamp() to use an argument of type ktime_t *.
This allows to add additional timestamp manipulation stages before the
call of ptp_convert_timestamp().
Signed-off-by: Gerhard Engleder <gerhard@engleder-embedded.com>
Acked-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'drivers/ptp')
| -rw-r--r-- | drivers/ptp/ptp_vclock.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/ptp/ptp_vclock.c b/drivers/ptp/ptp_vclock.c index 3a095eab9cc5..c30bcce2bb43 100644 --- a/drivers/ptp/ptp_vclock.c +++ b/drivers/ptp/ptp_vclock.c @@ -232,8 +232,7 @@ out: } EXPORT_SYMBOL(ptp_get_vclocks_index); -ktime_t ptp_convert_timestamp(const struct skb_shared_hwtstamps *hwtstamps, - int vclock_index) +ktime_t ptp_convert_timestamp(const ktime_t *hwtstamp, int vclock_index) { char name[PTP_CLOCK_NAME_LEN] = ""; struct ptp_vclock *vclock; @@ -255,7 +254,7 @@ ktime_t ptp_convert_timestamp(const struct skb_shared_hwtstamps *hwtstamps, vclock = info_to_vclock(ptp->info); - ns = ktime_to_ns(hwtstamps->hwtstamp); + ns = ktime_to_ns(*hwtstamp); spin_lock_irqsave(&vclock->lock, flags); ns = timecounter_cyc2time(&vclock->tc, ns); |