Commit c9d99c73 authored by Uwe Kleine-König's avatar Uwe Kleine-König Committed by Douglas Anderson
Browse files

drm/bridge: ti-sn65dsi86: Simplify using pm_runtime_resume_and_get() 



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: default avatarUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: default avatarNeil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: default avatarDouglas Anderson <dianders@chromium.org>
Signed-off-by: default avatarDouglas Anderson <dianders@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20231123175425.496956-2-u.kleine-koenig@pengutronix.de
parent fb3f43d5

drivers/gpu/drm/bridge/ti-sn65dsi86.c

+2 −4
Original line number Diff line number Diff line
@@ -1413,12 +1413,10 @@ 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) {

		if (!pdata->pwm_enabled) {