diff options
Diffstat (limited to 'drivers/gpu/drm/drm_probe_helper.c')
| -rw-r--r-- | drivers/gpu/drm/drm_probe_helper.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/gpu/drm/drm_probe_helper.c b/drivers/gpu/drm/drm_probe_helper.c index 527743394150..34fe2704a31c 100644 --- a/drivers/gpu/drm/drm_probe_helper.c +++ b/drivers/gpu/drm/drm_probe_helper.c @@ -33,6 +33,7 @@ #include <linux/moduleparam.h> #include <drm/drmP.h> +#include <drm/drm_client.h> #include <drm/drm_crtc.h> #include <drm/drm_fourcc.h> #include <drm/drm_crtc_helper.h> @@ -88,9 +89,9 @@ drm_mode_validate_pipeline(struct drm_display_mode *mode, struct drm_connector *connector) { struct drm_device *dev = connector->dev; - uint32_t *ids = connector->encoder_ids; enum drm_mode_status ret = MODE_OK; - unsigned int i; + struct drm_encoder *encoder; + int i; /* Step 1: Validate against connector */ ret = drm_connector_mode_valid(connector, mode); @@ -98,13 +99,9 @@ drm_mode_validate_pipeline(struct drm_display_mode *mode, return ret; /* Step 2: Validate against encoders and crtcs */ - for (i = 0; i < DRM_CONNECTOR_MAX_ENCODER; i++) { - struct drm_encoder *encoder = drm_encoder_find(dev, NULL, ids[i]); + drm_connector_for_each_possible_encoder(connector, encoder, i) { struct drm_crtc *crtc; - if (!encoder) - continue; - ret = drm_encoder_mode_valid(encoder, mode); if (ret != MODE_OK) { /* No point in continuing for crtc check as this encoder @@ -563,6 +560,8 @@ void drm_kms_helper_hotplug_event(struct drm_device *dev) drm_sysfs_hotplug_event(dev); if (dev->mode_config.funcs->output_poll_changed) dev->mode_config.funcs->output_poll_changed(dev); + + drm_client_dev_hotplug(dev); } EXPORT_SYMBOL(drm_kms_helper_hotplug_event); |