1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.h b/drivers/gpu/nvgpu/gk20a/gk20a.h
index b5e8ce9c..1cf90fbf 100644
--- a/drivers/gpu/nvgpu/gk20a/gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/gk20a.h
@@ -222,6 +222,7 @@ struct gpu_ops {
                 void (*bind_channel)(struct channel_gk20a *ch_gk20a);
                 void (*unbind_channel)(struct channel_gk20a *ch_gk20a);
                 void (*disable_channel)(struct channel_gk20a *ch);
+                void (*enable_channel)(struct channel_gk20a *ch);
                 int (*alloc_inst)(struct gk20a *g, struct channel_gk20a *ch);
                 void (*free_inst)(struct gk20a *g, struct channel_gk20a *ch);
                 int (*setup_ramfc)(struct channel_gk20a *c, u64 gpfifo_base,