diff mbox series

[v6,038/164] pwm: fsl-ftm: Make use of pwmchip_parent() accessor

Message ID 131f976a8f876a88e2a940f5acf6aa1d81833b89.1707900770.git.u.kleine-koenig@pengutronix.de
State Accepted
Headers show
Series pwm: Improve lifetime tracking for pwm_chips | expand

Commit Message

Uwe Kleine-König Feb. 14, 2024, 9:31 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-fsl-ftm.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/pwm/pwm-fsl-ftm.c b/drivers/pwm/pwm-fsl-ftm.c
index 5792c6ca449f..47f1f5ac39cf 100644
--- a/drivers/pwm/pwm-fsl-ftm.c
+++ b/drivers/pwm/pwm-fsl-ftm.c
@@ -233,7 +233,7 @@  static int fsl_pwm_apply_config(struct pwm_chip *chip,
 	bool do_write_period = false;
 
 	if (!fsl_pwm_calculate_period(fpc, newstate->period, &periodcfg)) {
-		dev_err(chip->dev, "failed to calculate new period\n");
+		dev_err(pwmchip_parent(chip), "failed to calculate new period\n");
 		return -EINVAL;
 	}
 
@@ -247,7 +247,7 @@  static int fsl_pwm_apply_config(struct pwm_chip *chip,
 	 */
 	else if (!fsl_pwm_periodcfg_are_equal(&fpc->period, &periodcfg)) {
 		if (fsl_pwm_is_other_pwm_enabled(fpc, pwm)) {
-			dev_err(chip->dev,
+			dev_err(pwmchip_parent(chip),
 				"Cannot change period for PWM %u, disable other PWMs first\n",
 				pwm->hwpwm);
 			return -EBUSY;