Fix a user-buffer check.

diff --git a/linux-core/drm_bo.c b/linux-core/drm_bo.c
index 91bc0c7..6bfc6df 100644 (file)
--- a/linux-core/drm_bo.c
+++ b/linux-core/drm_bo.c
@@ -945,7 +945,7 @@ static int drm_bo_new_mask(struct drm_buffer_object *bo,
        uint32_t new_props;
 
        if (bo->type == drm_bo_type_user &&
-           ((used_mask & (DRM_BO_FLAG_CACHED | DRM_BO_FLAG_FORCE_CACHING)) !=
+           ((new_flags & (DRM_BO_FLAG_CACHED | DRM_BO_FLAG_FORCE_CACHING)) !=
             (DRM_BO_FLAG_CACHED | DRM_BO_FLAG_FORCE_CACHING))) {
                DRM_ERROR("User buffers require cache-coherent memory.\n");
                return -EINVAL;