diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_lvds.c')
-rw-r--r-- | drivers/gpu/drm/i915/intel_lvds.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c index c2e8a45780d5..93031a75d112 100644 --- a/drivers/gpu/drm/i915/intel_lvds.c +++ b/drivers/gpu/drm/i915/intel_lvds.c | |||
@@ -655,8 +655,15 @@ static const struct dmi_system_id bad_lid_status[] = { | |||
655 | */ | 655 | */ |
656 | static enum drm_connector_status intel_lvds_detect(struct drm_connector *connector) | 656 | static enum drm_connector_status intel_lvds_detect(struct drm_connector *connector) |
657 | { | 657 | { |
658 | struct drm_device *dev = connector->dev; | ||
658 | enum drm_connector_status status = connector_status_connected; | 659 | enum drm_connector_status status = connector_status_connected; |
659 | 660 | ||
661 | /* ACPI lid methods were generally unreliable in this generation, so | ||
662 | * don't even bother. | ||
663 | */ | ||
664 | if (IS_I8XX(dev)) | ||
665 | return connector_status_connected; | ||
666 | |||
660 | if (!dmi_check_system(bad_lid_status) && !acpi_lid_open()) | 667 | if (!dmi_check_system(bad_lid_status) && !acpi_lid_open()) |
661 | status = connector_status_disconnected; | 668 | status = connector_status_disconnected; |
662 | 669 | ||