On 12/30/2016 04:08 PM, peng.chen wrote:
Signed-off-by: peng.chen<[email protected]>
In fact the dri_bo_unreference function can handle the scenario that bo
is NULL.
Of course it also looks good to me that the explicit check is added in
the i965_destroy_surface_storage.
Add: Reviewed-by: Zhao Yakui <[email protected]>
Thanks
---
src/i965_drv_video.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/i965_drv_video.c b/src/i965_drv_video.c
index bf59374..ded3d93 100644
--- a/src/i965_drv_video.c
+++ b/src/i965_drv_video.c
@@ -1210,7 +1210,7 @@ VAStatus i965_QueryConfigAttributes(VADriverContextP ctx,
void
i965_destroy_surface_storage(struct object_surface *obj_surface)
{
- if (!obj_surface)
+ if (!obj_surface || !obj_surface->bo)
return;
dri_bo_unreference(obj_surface->bo);
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