[PATCH 1/3] drm/bridge: ti-sn65dsi86: Simplify using pm_runtime_resume_and_get()

[Uwe Kleine-König]

pm_runtime_resume_and_get() already drops the runtime PM usage counter
in the error case. So a call to pm_runtime_put_sync() can be dropped.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig at pengutronix.de>
---
 drivers/gpu/drm/bridge/ti-sn65dsi86.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/bridge/ti-sn65dsi86.c b/drivers/gpu/drm/bridge/ti-sn65dsi86.c
index c45c07840f64..5b8e1dfc458d 100644
--- a/drivers/gpu/drm/bridge/ti-sn65dsi86.c
+++ b/drivers/gpu/drm/bridge/ti-sn65dsi86.c
@@ -1413,11 +1413,9 @@ static int ti_sn_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm,
 	int ret;
 
 	if (!pdata->pwm_enabled) {
-		ret = pm_runtime_get_sync(pdata->dev);
-		if (ret < 0) {
-			pm_runtime_put_sync(pdata->dev);
+		ret = pm_runtime_resume_and_get(pdata->dev);
+		if (ret < 0)
 			return ret;
-		}
 	}
 
 	if (state->enabled) {
-- 
2.42.0