---

yaml --- r: 233310 b: refs/heads/master c: ed764e7 h: refs/heads/master v: v3
git-mirror · Feb 12, 2011 · 97236ee · 97236ee
1 parent 3e3030d
commit 97236ee
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Showing 2 changed files with 6 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2a5d24286e8bdafdc272b37ec5bdd9e977b3767c
+refs/heads/master: ed764e7ca042dbf4cc1c7f4e12cd842c7789f133
diff --git a/trunk/drivers/acpi/video_detect.c b/trunk/drivers/acpi/video_detect.c
@@ -82,6 +82,11 @@ long acpi_is_video_device(struct acpi_device *device)
 	if (!device)
 		return 0;
 
+	/* Is this device able to support video switching ? */
+	if (ACPI_SUCCESS(acpi_get_handle(device->handle, "_DOD", &h_dummy)) ||
+	    ACPI_SUCCESS(acpi_get_handle(device->handle, "_DOS", &h_dummy)))
+		video_caps |= ACPI_VIDEO_OUTPUT_SWITCHING;
+
 	/* Is this device able to retrieve a video ROM ? */
 	if (ACPI_SUCCESS(acpi_get_handle(device->handle, "_ROM", &h_dummy)))
 		video_caps |= ACPI_VIDEO_ROM_AVAILABLE;