X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=drivers%2Fgpu%2Fdrm%2Fdrm_ioctl.c;h=dffc836144cc96266a616902aa457b46c0ef1b33;hb=c91c9f32843a1b433de5a1ead4789a6bc8d3d914;hp=07247e2855a23f7d9b530f6383a68f0c64663a0c;hpb=57d730924d5cc2c3e280af16a9306587c3a511db;p=~andy%2Flinux

diff --git a/drivers/gpu/drm/drm_ioctl.c b/drivers/gpu/drm/drm_ioctl.c
index 07247e2855a..dffc836144c 100644
--- a/drivers/gpu/drm/drm_ioctl.c
+++ b/drivers/gpu/drm/drm_ioctl.c
@@ -302,6 +302,27 @@ int drm_getcap(struct drm_device *dev, void *data, struct drm_file *file_priv)
 	return 0;
 }
 
+/**
+ * Set device/driver capabilities
+ */
+int
+drm_setclientcap(struct drm_device *dev, void *data, struct drm_file *file_priv)
+{
+	struct drm_set_client_cap *req = data;
+
+	switch (req->capability) {
+	case DRM_CLIENT_CAP_STEREO_3D:
+		if (req->value > 1)
+			return -EINVAL;
+		file_priv->stereo_allowed = req->value;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
 /**
  * Setversion ioctl.
  *