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Diffstat (limited to 'include/drm')
-rw-r--r--include/drm/drm_drv.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/drm/drm_drv.h b/include/drm/drm_drv.h
index 3199ef70c007..dbb2f6ad184a 100644
--- a/include/drm/drm_drv.h
+++ b/include/drm/drm_drv.h
@@ -471,6 +471,8 @@ struct drm_driver {
* @gem_prime_export:
*
* export GEM -> dmabuf
+ *
+ * This defaults to drm_gem_prime_export() if not set.
*/
struct dma_buf * (*gem_prime_export)(struct drm_device *dev,
struct drm_gem_object *obj, int flags);
@@ -478,6 +480,8 @@ struct drm_driver {
* @gem_prime_import:
*
* import dmabuf -> GEM
+ *
+ * This defaults to drm_gem_prime_import() if not set.
*/
struct drm_gem_object * (*gem_prime_import)(struct drm_device *dev,
struct dma_buf *dma_buf);