diff options
Diffstat (limited to 'drivers/gpu/drm/drm_ioctl.c')
| -rw-r--r-- | drivers/gpu/drm/drm_ioctl.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_ioctl.c b/drivers/gpu/drm/drm_ioctl.c index 60dfbfae6a02..94bd872d56c4 100644 --- a/drivers/gpu/drm/drm_ioctl.c +++ b/drivers/gpu/drm/drm_ioctl.c @@ -306,6 +306,12 @@ drm_setclientcap(struct drm_device *dev, void *data, struct drm_file *file_priv) { struct drm_set_client_cap *req = data; + /* No render-only settable capabilities for now */ + + /* Below caps that only works with KMS drivers */ + if (!drm_core_check_feature(dev, DRIVER_MODESET)) + return -EOPNOTSUPP; + switch (req->capability) { case DRM_CLIENT_CAP_STEREO_3D: if (req->value > 1) |