diff options
author | Dave Airlie <airlied@redhat.com> | 2021-06-23 10:07:48 +1000 |
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committer | Dave Airlie <airlied@redhat.com> | 2021-06-23 10:07:48 +1000 |
commit | f45fbbb6d5cff29ddfc708676ec1c2496eed3a07 (patch) | |
tree | 5496fee9f6b10da368aa49b03612061156e42d2f /drivers/ptp/ptp_clock.c | |
parent | d472b36efbf8a27dc8a80519db8b5a8caffe42b6 (diff) | |
parent | 13311e74253fe64329390df80bed3f07314ddd61 (diff) |
Backmerge tag 'v5.13-rc7' into drm-next
Backmerge Linux 5.13-rc7 to make some pulls from later bases apply,
and to bake in the conflicts so far.
Diffstat (limited to 'drivers/ptp/ptp_clock.c')
-rw-r--r-- | drivers/ptp/ptp_clock.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/ptp/ptp_clock.c b/drivers/ptp/ptp_clock.c index 03a246e60fd9..21c4c34c52d8 100644 --- a/drivers/ptp/ptp_clock.c +++ b/drivers/ptp/ptp_clock.c @@ -63,7 +63,7 @@ static void enqueue_external_timestamp(struct timestamp_event_queue *queue, spin_unlock_irqrestore(&queue->lock, flags); } -s32 scaled_ppm_to_ppb(long ppm) +long scaled_ppm_to_ppb(long ppm) { /* * The 'freq' field in the 'struct timex' is in parts per @@ -80,7 +80,7 @@ s32 scaled_ppm_to_ppb(long ppm) s64 ppb = 1 + ppm; ppb *= 125; ppb >>= 13; - return (s32) ppb; + return (long) ppb; } EXPORT_SYMBOL(scaled_ppm_to_ppb); @@ -138,7 +138,7 @@ static int ptp_clock_adjtime(struct posix_clock *pc, struct __kernel_timex *tx) delta = ktime_to_ns(kt); err = ops->adjtime(ops, delta); } else if (tx->modes & ADJ_FREQUENCY) { - s32 ppb = scaled_ppm_to_ppb(tx->freq); + long ppb = scaled_ppm_to_ppb(tx->freq); if (ppb > ops->max_adj || ppb < -ops->max_adj) return -ERANGE; if (ops->adjfine) |