diff options
| -rw-r--r-- | drivers/gpu/drm/drm_crtc_helper.c | 32 | ||||
| -rw-r--r-- | include/drm/drm_crtc.h | 1 |
2 files changed, 1 insertions, 32 deletions
diff --git a/drivers/gpu/drm/drm_crtc_helper.c b/drivers/gpu/drm/drm_crtc_helper.c index f6829ba58e8..738a4294d82 100644 --- a/drivers/gpu/drm/drm_crtc_helper.c +++ b/drivers/gpu/drm/drm_crtc_helper.c @@ -122,7 +122,6 @@ int drm_helper_probe_single_connector_modes(struct drm_connector *connector, int count = 0; int mode_flags = 0; bool verbose_prune = true; - enum drm_connector_status old_status; DRM_DEBUG_KMS("[CONNECTOR:%d:%s]\n", connector->base.id, drm_get_connector_name(connector)); @@ -138,32 +137,7 @@ int drm_helper_probe_single_connector_modes(struct drm_connector *connector, if (connector->funcs->force) connector->funcs->force(connector); } else { - old_status = connector->status; - connector->status = connector->funcs->detect(connector, true); - - /* - * Normally either the driver's hpd code or the poll loop should - * pick up any changes and fire the hotplug event. But if - * userspace sneaks in a probe, we might miss a change. Hence - * check here, and if anything changed start the hotplug code. - */ - if (old_status != connector->status) { - DRM_DEBUG_KMS("[CONNECTOR:%d:%s] status updated from %d to %d\n", - connector->base.id, - drm_get_connector_name(connector), - old_status, connector->status); - - /* - * The hotplug event code might call into the fb - * helpers, and so expects that we do not hold any - * locks. Fire up the poll struct instead, it will - * disable itself again. - */ - dev->mode_config.delayed_event = true; - schedule_delayed_work(&dev->mode_config.output_poll_work, - 0); - } } /* Re-enable polling in case the global poll config changed. */ @@ -1011,11 +985,7 @@ static void output_poll_execute(struct work_struct *work) struct drm_device *dev = container_of(delayed_work, struct drm_device, mode_config.output_poll_work); struct drm_connector *connector; enum drm_connector_status old_status; - bool repoll = false, changed; - - /* Pick up any changes detected by the probe functions. */ - changed = dev->mode_config.delayed_event; - dev->mode_config.delayed_event = false; + bool repoll = false, changed = false; if (!drm_kms_helper_poll) return; diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h index 663c3ab4775..fa12a2fa429 100644 --- a/include/drm/drm_crtc.h +++ b/include/drm/drm_crtc.h @@ -811,7 +811,6 @@ struct drm_mode_config { /* output poll support */ bool poll_enabled; bool poll_running; - bool delayed_event; struct delayed_work output_poll_work; /* pointers to standard properties */ |