From: Aleksandr Loktionov <aleksandr.loktionov@intel.com>
To: intel-wired-lan@lists.osuosl.org, anthony.l.nguyen@intel.com,
aleksandr.loktionov@intel.com
Cc: netdev@vger.kernel.org, Jacob Keller <jacob.e.keller@intel.com>,
Simon Horman <horms@kernel.org>
Subject: [PATCH iwl-next] e1000e: use ktime_get_real_ns() in e1000e_systim_reset()
Date: Wed, 8 Apr 2026 10:36:44 +0200 [thread overview]
Message-ID: <20260408083644.1621317-1-aleksandr.loktionov@intel.com> (raw)
Replace ktime_to_ns(ktime_get_real()) with the direct equivalent
ktime_get_real_ns() in e1000e_systim_reset(). Using the combined helper
avoids the unnecessary intermediate ktime_t variable and makes the
intent clearer.
Suggested-by: Jacob Keller <jacob.e.keller@intel.com>
Suggested-by: Simon Horman <horms@kernel.org>
Signed-off-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com>
---
drivers/net/ethernet/intel/e1000e/netdev.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c
index 9befdac..6278ce9 100644
--- a/drivers/net/ethernet/intel/e1000e/netdev.c
+++ b/drivers/net/ethernet/intel/e1000e/netdev.c
@@ -3943,7 +3943,7 @@ static void e1000e_systim_reset(struct e1000_adapter *adapter)
/* reset the systim ns time counter */
spin_lock_irqsave(&adapter->systim_lock, flags);
timecounter_init(&adapter->tc, &adapter->cc,
- ktime_to_ns(ktime_get_real()));
+ ktime_get_real_ns());
spin_unlock_irqrestore(&adapter->systim_lock, flags);
/* restore the previous hwtstamp configuration settings */
--
2.52.0
next reply other threads:[~2026-04-08 8:36 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-08 8:36 Aleksandr Loktionov [this message]
2026-04-08 13:11 ` [Intel-wired-lan] [PATCH iwl-next] e1000e: use ktime_get_real_ns() in e1000e_systim_reset() Kohei Enju
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