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can: m_can: Switch to use hrtimer_setup()

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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.

Signed-off-by: Nam Cao <namcao@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Marc Kleine-Budde <mkl@pengutronix.de>
Link: https://lore.kernel.org/all/f1a87fcba211f6ce262a2d23fd152185f452c32d.1738746872.git.namcao@linutronix.de
This commit is contained in:
Nam Cao 2025-02-05 11:43:25 +01:00 committed by Thomas Gleixner
parent 553f9a8be7
commit e0eaefcd7e
1 changed files with 4 additions and 5 deletions
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9
drivers/net/can/m_can/m_can.c
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@ -2420,12 +2420,11 @@ int m_can_class_register(struct m_can_classdev *cdev)
if (!cdev->net->irq) {
dev_dbg(cdev->dev, "Polling enabled, initialize hrtimer");
hrtimer_init(&cdev->hrtimer, CLOCK_MONOTONIC,
HRTIMER_MODE_REL_PINNED);
cdev->hrtimer.function = &hrtimer_callback;
hrtimer_setup(&cdev->hrtimer, &hrtimer_callback, CLOCK_MONOTONIC,
HRTIMER_MODE_REL_PINNED);
} else {
hrtimer_init(&cdev->hrtimer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
cdev->hrtimer.function = m_can_coalescing_timer;
hrtimer_setup(&cdev->hrtimer, m_can_coalescing_timer, CLOCK_MONOTONIC,
HRTIMER_MODE_REL);
}
ret = m_can_dev_setup(cdev);