DRM probe should not repoll a connector if it is already connected and the DRM_CONNECTOR_POLL_DISCONNECT flag is not set.

Signed-off-by: Josef Holzmayr holzmayr@rsi-elektrotechnik.de --- drivers/gpu/drm/drm_probe_helper.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/drm_probe_helper.c b/drivers/gpu/drm/drm_probe_helper.c index 3fee587..1a52ea2 100644 --- a/drivers/gpu/drm/drm_probe_helper.c +++ b/drivers/gpu/drm/drm_probe_helper.c @@ -323,8 +323,6 @@ static void output_poll_execute(struct work_struct *work) if (!connector->polled || connector->polled == DRM_CONNECTOR_POLL_HPD) continue;

- repoll = true; - old_status = connector->status; /* if we are connected and don't want to poll for disconnect skip it */ @@ -332,6 +330,8 @@ static void output_poll_execute(struct work_struct *work) !(connector->polled & DRM_CONNECTOR_POLL_DISCONNECT)) continue;

+ repoll = true; + connector->status = connector->funcs->detect(connector, false); if (old_status != connector->status) { const char *old, *new;