Merge tag 'drm-misc-next-2020-09-21' of git://anongit.freedesktop.org/drm/drm-misc...

[J-linux.git] / include / drm / drm_prime.h

diff --git a/include/drm/drm_prime.h b/include/drm/drm_prime.h
index bf141e74a1c229061e9e60b60b9302c987246c37..0f69f9fbf12cd9ff4fa610ad5d046af147268426 100644 (file)
--- a/include/drm/drm_prime.h
+++ b/include/drm/drm_prime.h
@@ -93,6 +93,8 @@ struct sg_table *drm_prime_pages_to_sg(struct drm_device *dev,
 struct dma_buf *drm_gem_prime_export(struct drm_gem_object *obj,
                                     int flags);
 
+unsigned long drm_prime_get_contiguous_size(struct sg_table *sgt);
+
 /* helper functions for importing */
 struct drm_gem_object *drm_gem_prime_import_dev(struct drm_device *dev,
                                                struct dma_buf *dma_buf,