1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.h b/drivers/gpu/nvgpu/gk20a/gk20a.h
index 5e46344a..02c7d0d9 100644
--- a/drivers/gpu/nvgpu/gk20a/gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/gk20a.h
@@ -617,6 +617,8 @@ struct gpu_ops {
                         bool wfi_cmd, struct priv_cmd_entry *cmd,
                         u32 id, u64 gpu_va);
                 u32 (*get_syncpt_incr_cmd_size)(bool wfi_cmd);
+                int (*get_sync_ro_map)(struct vm_gk20a *vm,
+                                u64 *base_gpuva, u32 *sync_size);
 #endif
         } fifo;
         struct pmu_v {