1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.h b/drivers/gpu/nvgpu/gk20a/gk20a.h
index 8dabee63..db38fae4 100644
--- a/drivers/gpu/nvgpu/gk20a/gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/gk20a.h
@@ -741,7 +741,7 @@ struct gpu_ops {
                                           struct nvgpu_mem *mem, int size);
                 u32 (*get_big_page_sizes)(void);
                 u32 (*get_default_big_page_size)(void);
-                u32 (*get_physical_addr_bits)(struct gk20a *g);
+                u32 (*get_iommu_bit)(struct gk20a *g);
                 int (*init_mm_setup_hw)(struct gk20a *g);
                 bool (*is_bar1_supported)(struct gk20a *g);
                 int (*init_bar2_vm)(struct gk20a *g);