drm_dp_read_sink_count_cap
if (drm_dp_read_sink_count_cap(connector, link->dpcd, &link->desc)) {
EXPORT_SYMBOL(drm_dp_read_sink_count_cap);
if (drm_dp_read_sink_count_cap(connector, dp_dev->dpcd, &dp_dev->desc) &&
return drm_dp_read_sink_count_cap(&intel_dp->attached_connector->base,
return drm_dp_read_sink_count_cap(connector, outp->dp.dpcd, &outp->dp.desc);
bool drm_dp_read_sink_count_cap(struct drm_connector *connector,