| Message ID | 1291619064.19296.579.camel@rui (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Index: linux-2.6/drivers/acpi/video.c =================================================================== --- linux-2.6.orig/drivers/acpi/video.c +++ linux-2.6/drivers/acpi/video.c @@ -1275,6 +1275,9 @@ int acpi_video_get_edid(struct acpi_devi if (!video_device) continue; + if (!video_device->cap._DDC) + continue; + if (type) { switch (type) { case ACPI_VIDEO_DISPLAY_CRT: