diff options
| -rw-r--r-- | drivers/gpu/drm/drm_scatter.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_scatter.c b/drivers/gpu/drm/drm_scatter.c index dd8a6480065c..1c78406f6e71 100644 --- a/drivers/gpu/drm/drm_scatter.c +++ b/drivers/gpu/drm/drm_scatter.c @@ -87,6 +87,9 @@ int drm_sg_alloc(struct drm_device *dev, void *data, DRM_DEBUG("\n"); + if (drm_core_check_feature(dev, DRIVER_MODESET)) + return -EINVAL; + if (!drm_core_check_feature(dev, DRIVER_SG)) return -EINVAL; @@ -197,6 +200,9 @@ int drm_sg_free(struct drm_device *dev, void *data, struct drm_scatter_gather *request = data; struct drm_sg_mem *entry; + if (drm_core_check_feature(dev, DRIVER_MODESET)) + return -EINVAL; + if (!drm_core_check_feature(dev, DRIVER_SG)) return -EINVAL; |