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[v6,085/164] pwm: raspberrypi-poe: Make use of pwmchip_parent() accessor

Message ID 6758bcddb150f2c4353469937f1a68ecb87465ed.1707900770.git.u.kleine-koenig@pengutronix.de (mailing list archive)
State New, archived
Headers show
Series [v6,001/164] pwm: Provide an inline function to get the parent device of a given chip | expand

Commit Message

Uwe Kleine-König Feb. 14, 2024, 9:32 a.m. UTC 
struct pwm_chip::dev is about to change. To not have to touch this
driver in the same commit as struct pwm_chip::dev, use the accessor
function provided for exactly this purpose.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
---
 drivers/pwm/pwm-raspberrypi-poe.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/pwm/pwm-raspberrypi-poe.c b/drivers/pwm/pwm-raspberrypi-poe.c
index 1ad814fdec6b..f10e8a624c51 100644
--- a/drivers/pwm/pwm-raspberrypi-poe.c
+++ b/drivers/pwm/pwm-raspberrypi-poe.c
@@ -122,7 +122,7 @@  static int raspberrypi_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm,
 	ret = raspberrypi_pwm_set_property(rpipwm->firmware, RPI_PWM_CUR_DUTY_REG,
 					   duty_cycle);
 	if (ret) {
-		dev_err(chip->dev, "Failed to set duty cycle: %pe\n",
+		dev_err(pwmchip_parent(chip), "Failed to set duty cycle: %pe\n",
 			ERR_PTR(ret));
 		return ret;
 	}