[PATCH v5 037/111] drm/bridge: ti-sn65dsi86: 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-koe...@pengutronix.de>
---
 drivers/gpu/drm/bridge/ti-sn65dsi86.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/gpu/drm/bridge/ti-sn65dsi86.c 
b/drivers/gpu/drm/bridge/ti-sn65dsi86.c
index 1f6e929c2f6a..f1fffbef3324 100644
--- a/drivers/gpu/drm/bridge/ti-sn65dsi86.c
+++ b/drivers/gpu/drm/bridge/ti-sn65dsi86.c
@@ -1415,7 +1415,7 @@ static int ti_sn_pwm_apply(struct pwm_chip *chip, struct 
pwm_device *pwm,
        int ret;
 
        if (!pdata->pwm_enabled) {
-               ret = pm_runtime_resume_and_get(chip->dev);
+               ret = pm_runtime_resume_and_get(pwmchip_parent(chip));
                if (ret < 0)
                        return ret;
        }
@@ -1431,7 +1431,7 @@ static int ti_sn_pwm_apply(struct pwm_chip *chip, struct 
pwm_device *pwm,
                                                 SN_GPIO_MUX_MASK << (2 * 
SN_PWM_GPIO_IDX),
                                                 SN_GPIO_MUX_SPECIAL << (2 * 
SN_PWM_GPIO_IDX));
                        if (ret) {
-                               dev_err(chip->dev, "failed to mux in PWM 
function\n");
+                               dev_err(pwmchip_parent(chip), "failed to mux in 
PWM function\n");
                                goto out;
                        }
                }
@@ -1507,7 +1507,7 @@ static int ti_sn_pwm_apply(struct pwm_chip *chip, struct 
pwm_device *pwm,
 
                ret = regmap_write(pdata->regmap, SN_PWM_PRE_DIV_REG, pre_div);
                if (ret) {
-                       dev_err(chip->dev, "failed to update PWM_PRE_DIV\n");
+                       dev_err(pwmchip_parent(chip), "failed to update 
PWM_PRE_DIV\n");
                        goto out;
                }
 
@@ -1519,7 +1519,7 @@ static int ti_sn_pwm_apply(struct pwm_chip *chip, struct 
pwm_device *pwm,
                     FIELD_PREP(SN_PWM_INV_MASK, state->polarity == 
PWM_POLARITY_INVERSED);
        ret = regmap_write(pdata->regmap, SN_PWM_EN_INV_REG, pwm_en_inv);
        if (ret) {
-               dev_err(chip->dev, "failed to update PWM_EN/PWM_INV\n");
+               dev_err(pwmchip_parent(chip), "failed to update 
PWM_EN/PWM_INV\n");
                goto out;
        }
 
@@ -1527,7 +1527,7 @@ static int ti_sn_pwm_apply(struct pwm_chip *chip, struct 
pwm_device *pwm,
 out:
 
        if (!pdata->pwm_enabled)
-               pm_runtime_put_sync(chip->dev);
+               pm_runtime_put_sync(pwmchip_parent(chip));
 
        return ret;
 }
-- 
2.43.0