diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_sdvo.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_sdvo.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_sdvo.c b/drivers/gpu/drm/i915/display/intel_sdvo.c index eb65c8124e60..3b79488357ba 100644 --- a/drivers/gpu/drm/i915/display/intel_sdvo.c +++ b/drivers/gpu/drm/i915/display/intel_sdvo.c @@ -2202,12 +2202,16 @@ intel_sdvo_detect(struct drm_connector *connector, bool force) static int intel_sdvo_get_ddc_modes(struct drm_connector *connector) { + struct drm_i915_private *i915 = to_i915(connector->dev); int num_modes = 0; const struct drm_edid *drm_edid; drm_dbg_kms(connector->dev, "[CONNECTOR:%d:%s]\n", connector->base.id, connector->name); + if (!intel_display_driver_check_access(i915)) + return drm_edid_connector_add_modes(connector); + /* set the bus switch and get the modes */ drm_edid = intel_sdvo_get_edid(connector); |