linux-kernel - [PATCH v2 28/45] i2c: Switch to use hrtimer

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Message-Id: <6a0d31244560b76cc7e76954bf68dbe14a4761e3.1738746904.git.namcao@linutronix.de>
Date: Wed,  5 Feb 2025 11:46:16 +0100
From: Nam Cao <namcao@...utronix.de>
To: Anna-Maria Behnsen <anna-maria@...utronix.de>,
	Frederic Weisbecker <frederic@...nel.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	linux-kernel@...r.kernel.org
Cc: Nam Cao <namcao@...utronix.de>,
	Zack Rusin <zack.rusin@...adcom.com>,
	Andi Shyti <andi.shyti@...nel.org>
Subject: [PATCH v2 28/45] i2c: Switch to use hrtimer_setup()

hrtimer_setup() takes the callback function pointer as argument and
initializes the timer completely.

Replace hrtimer_init() and the open coded initialization of
hrtimer::function with the new setup mechanism.

Patch was created by using Coccinelle.

Acked-by: Zack Rusin <zack.rusin@...adcom.com>
Signed-off-by: Nam Cao <namcao@...utronix.de>
Cc: Andi Shyti <andi.shyti@...nel.org>
---
 drivers/i2c/busses/i2c-imx.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/i2c/busses/i2c-imx.c b/drivers/i2c/busses/i2c-imx.c
index ee0d25b498cb..9e5d454d8318 100644
--- a/drivers/i2c/busses/i2c-imx.c
+++ b/drivers/i2c/busses/i2c-imx.c
@@ -1723,8 +1723,8 @@ static int i2c_imx_probe(struct platform_device *pdev)
 		return -ENOMEM;
 
 	spin_lock_init(&i2c_imx->slave_lock);
-	hrtimer_init(&i2c_imx->slave_timer, CLOCK_MONOTONIC, HRTIMER_MODE_ABS);
-	i2c_imx->slave_timer.function = i2c_imx_slave_timeout;
+	hrtimer_setup(&i2c_imx->slave_timer, i2c_imx_slave_timeout, CLOCK_MONOTONIC,
+		      HRTIMER_MODE_ABS);
 
 	match = device_get_match_data(&pdev->dev);
 	if (match)
-- 
2.39.5