diff mbox series

[v6,074/164] pwm: mtk-disp: Make use of pwmchip_parent() accessor

Message ID 93ba7ef22f8d26f17e64326249d5da54ab8014ea.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, 9:32 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-mtk-disp.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/drivers/pwm/pwm-mtk-disp.c b/drivers/pwm/pwm-mtk-disp.c
index a72f7be36996..186aa5c04435 100644
--- a/drivers/pwm/pwm-mtk-disp.c
+++ b/drivers/pwm/pwm-mtk-disp.c
@@ -91,14 +91,14 @@  static int mtk_disp_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm,
 	if (!mdp->enabled) {
 		err = clk_prepare_enable(mdp->clk_main);
 		if (err < 0) {
-			dev_err(chip->dev, "Can't enable mdp->clk_main: %pe\n",
+			dev_err(pwmchip_parent(chip), "Can't enable mdp->clk_main: %pe\n",
 				ERR_PTR(err));
 			return err;
 		}
 
 		err = clk_prepare_enable(mdp->clk_mm);
 		if (err < 0) {
-			dev_err(chip->dev, "Can't enable mdp->clk_mm: %pe\n",
+			dev_err(pwmchip_parent(chip), "Can't enable mdp->clk_mm: %pe\n",
 				ERR_PTR(err));
 			clk_disable_unprepare(mdp->clk_main);
 			return err;
@@ -181,13 +181,13 @@  static int mtk_disp_pwm_get_state(struct pwm_chip *chip,
 
 	err = clk_prepare_enable(mdp->clk_main);
 	if (err < 0) {
-		dev_err(chip->dev, "Can't enable mdp->clk_main: %pe\n", ERR_PTR(err));
+		dev_err(pwmchip_parent(chip), "Can't enable mdp->clk_main: %pe\n", ERR_PTR(err));
 		return err;
 	}
 
 	err = clk_prepare_enable(mdp->clk_mm);
 	if (err < 0) {
-		dev_err(chip->dev, "Can't enable mdp->clk_mm: %pe\n", ERR_PTR(err));
+		dev_err(pwmchip_parent(chip), "Can't enable mdp->clk_mm: %pe\n", ERR_PTR(err));
 		clk_disable_unprepare(mdp->clk_main);
 		return err;
 	}