diff options
| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2023-11-23 18:54:27 +0100 |
|---|---|---|
| committer | Douglas Anderson <dianders@chromium.org> | 2023-11-28 16:50:01 -0800 |
| commit | c9d99c73940e47692fa982cf7508581f5c55e363 (patch) | |
| tree | 76e85c25971b30101a86b92f5f9ff7b1ca1b3169 /drivers/gpu/drm/bridge | |
| parent | fb3f43d50d9b22946702085d1fa2139c8741283d (diff) | |
| download | linux-stable-c9d99c73940e47692fa982cf7508581f5c55e363.tar.gz linux-stable-c9d99c73940e47692fa982cf7508581f5c55e363.tar.bz2 linux-stable-c9d99c73940e47692fa982cf7508581f5c55e363.zip | |
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: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20231123175425.496956-2-u.kleine-koenig@pengutronix.de
Diffstat (limited to 'drivers/gpu/drm/bridge')
| -rw-r--r-- | drivers/gpu/drm/bridge/ti-sn65dsi86.c | 6 |
1 files 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) { |