[PATCH v4 031/115] pwm: sifive: 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-sifive.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/pwm/pwm-sifive.c b/drivers/pwm/pwm-sifive.c
index 089e50bdbbf0..c1b412905d9e 100644
--- a/drivers/pwm/pwm-sifive.c
+++ b/drivers/pwm/pwm-sifive.c
@@ -102,7 +102,7 @@ static void pwm_sifive_update_clock(struct pwm_sifive_ddata *ddata,
 	/* As scale <= 15 the shift operation cannot overflow. */
 	num = (unsigned long long)NSEC_PER_SEC << (PWM_SIFIVE_CMPWIDTH + scale);
 	ddata->real_period = div64_ul(num, rate);
-	dev_dbg(ddata->chip.dev,
+	dev_dbg(pwmchip_parent(&ddata->chip),
 		"New real_period = %u ns\n", ddata->real_period);
 }
 
@@ -185,7 +185,7 @@ static int pwm_sifive_apply(struct pwm_chip *chip, struct pwm_device *pwm,
 	if (!enabled) {
 		ret = clk_enable(ddata->clk);
 		if (ret) {
-			dev_err(ddata->chip.dev, "Enable clk failed\n");
+			dev_err(pwmchip_parent(chip), "Enable clk failed\n");
 			return ret;
 		}
 	}
-- 
2.42.0