linux-kernel - [PATCH] can: m_can: use us_to

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20250825090904.248927-1-zhao.xichao@vivo.com>
Date: Mon, 25 Aug 2025 17:09:04 +0800
From: Xichao Zhao <zhao.xichao@...o.com>
To: rcsekar@...sung.com,
	mkl@...gutronix.de,
	mailhol.vincent@...adoo.fr
Cc: linux-can@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Xichao Zhao <zhao.xichao@...o.com>
Subject: [PATCH] can: m_can: use us_to_ktime() where appropriate

The tx_coalesce_usecs_irq are more suitable for using the
us_to_ktime(). This can make the code more concise and
enhance readability.

Signed-off-by: Xichao Zhao <zhao.xichao@...o.com>
---
 drivers/net/can/m_can/m_can.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/can/m_can/m_can.c b/drivers/net/can/m_can/m_can.c
index fe74dbd2c966..32a57fbcce69 100644
--- a/drivers/net/can/m_can/m_can.c
+++ b/drivers/net/can/m_can/m_can.c
@@ -2214,10 +2214,10 @@ static int m_can_set_coalesce(struct net_device *dev,
 
 	if (cdev->rx_coalesce_usecs_irq)
 		cdev->irq_timer_wait =
-			ns_to_ktime(cdev->rx_coalesce_usecs_irq * NSEC_PER_USEC);
+			us_to_ktime(cdev->rx_coalesce_usecs_irq);
 	else
 		cdev->irq_timer_wait =
-			ns_to_ktime(cdev->tx_coalesce_usecs_irq * NSEC_PER_USEC);
+			us_to_ktime(cdev->tx_coalesce_usecs_irq);
 
 	return 0;
 }
-- 
2.34.1