1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/gpu/nvgpu/volt/volt_policy.h b/drivers/gpu/nvgpu/volt/volt_policy.h
index 34c8f0f6..af13e02f 100644
--- a/drivers/gpu/nvgpu/volt/volt_policy.h
+++ b/drivers/gpu/nvgpu/volt/volt_policy.h
@@ -75,6 +75,6 @@ struct voltage_policy_single_rail_multi_step {
         u32 ramp_down_step_size_uv;
 };
 
-u32 volt_policy_sw_setup(struct gk20a *g);
-u32 volt_policy_pmu_setup(struct gk20a *g);
+int volt_policy_sw_setup(struct gk20a *g);
+int volt_policy_pmu_setup(struct gk20a *g);
 #endif