drm/nouveau: wrap calls to ttm_bo_validate()

This will be used later to fixup bo.offset with a buffer's fixed GPU
virtual address.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.h b/drivers/gpu/drm/nouveau/nouveau_drv.h
index e82dff4008c9..22abe8579912 100644
--- a/drivers/gpu/drm/nouveau/nouveau_drv.h
+++ b/drivers/gpu/drm/nouveau/nouveau_drv.h
@@ -1285,6 +1285,8 @@ extern void nouveau_bo_wr16(struct nouveau_bo *nvbo, unsigned index, u16 val);
 extern u32 nouveau_bo_rd32(struct nouveau_bo *nvbo, unsigned index);
 extern void nouveau_bo_wr32(struct nouveau_bo *nvbo, unsigned index, u32 val);
 extern void nouveau_bo_fence(struct nouveau_bo *, struct nouveau_fence *);
+extern int nouveau_bo_validate(struct nouveau_bo *, bool interruptible,
+                               bool no_wait_reserve, bool no_wait_gpu);
 
 /* nouveau_fence.c */
 struct nouveau_fence;