Commit e320a240 authored by Nam Cao's avatar Nam Cao Committed by Uwe Kleine-König
Browse files

pwm: gpio: 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.

Acked-by: default avatarZack Rusin <zack.rusin@broadcom.com>
Signed-off-by: default avatarNam Cao <namcao@linutronix.de>
Link: https://lore.kernel.org/r/7b7115da84372a49e36a0ac1a5ce553129c3ce0b.1738746904.git.namcao@linutronix.de


Signed-off-by: default avatarUwe Kleine-König <ukleinek@kernel.org>
parent c98e6614

drivers/pwm/pwm-gpio.c

+2 −3
Original line number Diff line number Diff line
@@ -207,13 +207,12 @@ static int pwm_gpio_probe(struct platform_device *pdev) 
	chip->ops = &pwm_gpio_ops;

	chip->atomic = true;



	hrtimer_init(&gpwm->gpio_timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);

	hrtimer_setup(&gpwm->gpio_timer, pwm_gpio_timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);



	ret = devm_add_action_or_reset(dev, pwm_gpio_disable_hrtimer, gpwm);

	if (ret)

		return ret;



	gpwm->gpio_timer.function = pwm_gpio_timer;



	ret = pwmchip_add(chip);

	if (ret < 0)

		return dev_err_probe(dev, ret, "could not add pwmchip\n");