1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/include/nvgpu/sim.h b/drivers/gpu/nvgpu/include/nvgpu/sim.h
index fe8e8ac6..41cee8d0 100644
--- a/drivers/gpu/nvgpu/include/nvgpu/sim.h
+++ b/drivers/gpu/nvgpu/include/nvgpu/sim.h
@@ -36,7 +36,7 @@ struct sim_nvgpu {
         struct nvgpu_mem msg_bfr;
         void (*sim_init_late)(struct gk20a *);
         void (*remove_support)(struct gk20a *);
-        int (*esc_readl)(
+        void (*esc_readl)(
                 struct gk20a *g, char *path, u32 index, u32 *data);
 };
 #ifdef __KERNEL__