diff options
| -rw-r--r-- | drivers/gpu/drm/msm/dp/dp_aux.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/msm/dp/dp_aux.c b/drivers/gpu/drm/msm/dp/dp_aux.c index da46a433bf74..00dfafbebe0e 100644 --- a/drivers/gpu/drm/msm/dp/dp_aux.c +++ b/drivers/gpu/drm/msm/dp/dp_aux.c @@ -513,7 +513,10 @@ static int dp_wait_hpd_asserted(struct drm_dp_aux *dp_aux, aux = container_of(dp_aux, struct dp_aux_private, dp_aux); - pm_runtime_get_sync(aux->dev); + ret = pm_runtime_resume_and_get(aux->dev); + if (ret) + return ret; + ret = dp_catalog_aux_wait_for_hpd_connect_state(aux->catalog, wait_us); pm_runtime_put_sync(aux->dev); |