diff mbox series

[v6,035/164] pwm: ep93xx: Make use of pwmchip_parent() accessor

Message ID 3bf56f20bc7f749e5a353cdcfad11dd1ba573381.1707900770.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-ep93xx.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/pwm/pwm-ep93xx.c b/drivers/pwm/pwm-ep93xx.c
index 51e072572a87..e4c3546a61c8 100644
--- a/drivers/pwm/pwm-ep93xx.c
+++ b/drivers/pwm/pwm-ep93xx.c
@@ -46,14 +46,14 @@  static inline struct ep93xx_pwm *to_ep93xx_pwm(struct pwm_chip *chip)
 
 static int ep93xx_pwm_request(struct pwm_chip *chip, struct pwm_device *pwm)
 {
-	struct platform_device *pdev = to_platform_device(chip->dev);
+	struct platform_device *pdev = to_platform_device(pwmchip_parent(chip));
 
 	return ep93xx_pwm_acquire_gpio(pdev);
 }
 
 static void ep93xx_pwm_free(struct pwm_chip *chip, struct pwm_device *pwm)
 {
-	struct platform_device *pdev = to_platform_device(chip->dev);
+	struct platform_device *pdev = to_platform_device(pwmchip_parent(chip));
 
 	ep93xx_pwm_release_gpio(pdev);
 }