1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/channel_sync_gk20a.h b/drivers/gpu/nvgpu/gk20a/channel_sync_gk20a.h
index 5e75dd9b..063a5457 100644
--- a/drivers/gpu/nvgpu/gk20a/channel_sync_gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/channel_sync_gk20a.h
@@ -25,6 +25,7 @@ struct priv_cmd_entry;
 struct channel_gk20a;
 struct gk20a_semaphore;
 struct gk20a_fence;
+struct gk20a;
 
 struct gk20a_channel_sync {
         atomic_t refcount;
@@ -102,5 +103,6 @@ struct gk20a_channel_sync {
 void gk20a_channel_sync_destroy(struct gk20a_channel_sync *sync);
 struct gk20a_channel_sync *gk20a_channel_sync_create(struct channel_gk20a *c);
 bool gk20a_channel_sync_needs_sync_framework(struct channel_gk20a *c);
+void gk20a_channel_cancel_pending_sema_waits(struct gk20a *g);
 
 #endif