This patch changes the driver to use ns_to_timespec64() instead of
open coding the same logic.
Compile tested only.
Signed-off-by: Richard Cochran <richardcoch...@gmail.com>
---
drivers/net/ethernet/mellanox/mlx4/en_clock.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_clock.c
b/drivers/net/ethernet/mellanox/mlx4/en_clock.c
index 666e7bd..8a083d7 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_clock.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_clock.c
@@ -170,15 +170,13 @@ static int mlx4_en_phc_gettime(struct ptp_clock_info *ptp,
struct mlx4_en_dev *mdev = container_of(ptp, struct mlx4_en_dev,
ptp_clock_info);
unsigned long flags;
- u32 remainder;
u64 ns;
write_lock_irqsave(&mdev->clock_lock, flags);
ns = timecounter_read(&mdev->clock);
write_unlock_irqrestore(&mdev->clock_lock, flags);
- ts->tv_sec = div_u64_rem(ns, NSEC_PER_SEC, &remainder);
- ts->tv_nsec = remainder;
+ *ts = ns_to_timespec64(ns);
return 0;
}
--
1.7.10.4
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