1 files changed, 4 insertions, 0 deletions

diff --git a/include/linux/nvhost.h b/include/linux/nvhost.h
index 5bb4efa1d..182b22b34 100644
--- a/include/linux/nvhost.h
+++ b/include/linux/nvhost.h
@@ -319,6 +319,10 @@ struct nvhost_device_data {
 
         /* Should we enable context isolation for this device? */
         bool isolate_contexts;
+
+        /* channel user context list */
+        struct mutex userctx_list_lock;
+        struct list_head userctx_list;
 };