[PATCH v5 014/111] pwm: imx27: Make use of pwmchip_parent() macro

[Uwe Kleine-König]

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 macro
provided for exactly this purpose.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig at pengutronix.de>
---
 drivers/pwm/pwm-imx27.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/pwm/pwm-imx27.c b/drivers/pwm/pwm-imx27.c
index 7d9bc43f12b0..5d796453519a 100644
--- a/drivers/pwm/pwm-imx27.c
+++ b/drivers/pwm/pwm-imx27.c
@@ -145,7 +145,7 @@ static int pwm_imx27_get_state(struct pwm_chip *chip,
 		state->polarity = PWM_POLARITY_INVERSED;
 		break;
 	default:
-		dev_warn(chip->dev, "can't set polarity, output disconnected");
+		dev_warn(pwmchip_parent(chip), "can't set polarity, output disconnected");
 	}
 
 	prescaler = MX3_PWMCR_PRESCALER_GET(val);
@@ -177,7 +177,7 @@ static int pwm_imx27_get_state(struct pwm_chip *chip,
 static void pwm_imx27_sw_reset(struct pwm_chip *chip)
 {
 	struct pwm_imx27_chip *imx = to_pwm_imx27_chip(chip);
-	struct device *dev = chip->dev;
+	struct device *dev = pwmchip_parent(chip);
 	int wait_count = 0;
 	u32 cr;
 
@@ -196,7 +196,7 @@ static void pwm_imx27_wait_fifo_slot(struct pwm_chip *chip,
 				     struct pwm_device *pwm)
 {
 	struct pwm_imx27_chip *imx = to_pwm_imx27_chip(chip);
-	struct device *dev = chip->dev;
+	struct device *dev = pwmchip_parent(chip);
 	unsigned int period_ms;
 	int fifoav;
 	u32 sr;
-- 
2.43.0