Merge branch 'mesa_7_7_branch'

[mesa.git] / src / gallium / drivers / nouveau / nouveau_screen.h

diff --git a/src/gallium/drivers/nouveau/nouveau_screen.h b/src/gallium/drivers/nouveau/nouveau_screen.h
index ebfc67ad1c171dda2ba601260b663a47a53b2a06..a7927d88dfc832fec9011e52e95fa7a5481b0762 100644 (file)
--- a/src/gallium/drivers/nouveau/nouveau_screen.h
+++ b/src/gallium/drivers/nouveau/nouveau_screen.h
@@ -5,6 +5,9 @@ struct nouveau_screen {
        struct pipe_screen base;
        struct nouveau_device *device;
        struct nouveau_channel *channel;
+
+       int (*pre_pipebuffer_map_callback) (struct pipe_screen *pscreen,
+               struct pipe_buffer *pb, unsigned usage);
 };
 
 static inline struct nouveau_screen *