[PATCH iwl-next v2 6/8] ixgbe: use ktime_get_real_ns() in ixgbe_ptp_reset()

[Aleksandr Loktionov <aleksandr.loktionov@intel.com>]

From: Jacob Keller <jacob.e.keller@intel.com>

Replace ktime_to_ns(ktime_get_real()) with the direct equivalent
ktime_get_real_ns() in ixgbe_ptp_reset().  Using the combined helper
avoids the unnecessary intermediate ktime_t variable and makes the
intent clearer.

Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Signed-off-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com>
Reviewed-by: Marcin Szycik <marcin.szycik@linux.intel.com>
Reviewed-by: Simon Horman <horms@kernel.org>
---
v1 -> v2:
 - Carry Reviewed-by: Simon Horman from reply email; add [N/M]
   numbering; no code change.

 drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c
index 6885d23..a7d1635 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c
@@ -1347,7 +1347,7 @@ void ixgbe_ptp_reset(struct ixgbe_adapter *adapter)
 
 	spin_lock_irqsave(&adapter->tmreg_lock, flags);
 	timecounter_init(&adapter->hw_tc, &adapter->hw_cc,
-			 ktime_to_ns(ktime_get_real()));
+			 ktime_get_real_ns());
 	spin_unlock_irqrestore(&adapter->tmreg_lock, flags);
 
 	adapter->last_overflow_check = jiffies;
-- 
2.52.0