drm/amdgpu: vcn_v2_5_mc_resume_dpg_mode() can be static

Fixes: c422a628925d ("drm/amdgpu: rename macro for VCN2.0 2.5 and 3.0")
Signed-off-by: kernel test robot <lkp@intel.com>
Signed-off-by: James Zhu <James.Zhu@amd.com>
Reviewed-by: James Zhu <James.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/amdgpu/vcn_v2_5.c

@@ -443,7 +443,7 @@ static void vcn_v2_5_mc_resume(struct amdgpu_device *adev)
 	}
 }
 
-void vcn_v2_5_mc_resume_dpg_mode(struct amdgpu_device *adev, int inst_idx, bool indirect)
+static void vcn_v2_5_mc_resume_dpg_mode(struct amdgpu_device *adev, int inst_idx, bool indirect)
 {
 	uint32_t size = AMDGPU_GPU_PAGE_ALIGN(adev->vcn.fw->size + 4);
 	uint32_t offset;
@@ -657,7 +657,7 @@ static void vcn_v2_5_disable_clock_gating(struct amdgpu_device *adev)
 	}
 }
 
-void vcn_v2_5_clock_gating_dpg_mode(struct amdgpu_device *adev,
+static void vcn_v2_5_clock_gating_dpg_mode(struct amdgpu_device *adev,
 		uint8_t sram_sel, int inst_idx, uint8_t indirect)
 {
 	uint32_t reg_data = 0;
@@ -1300,7 +1300,7 @@ static int vcn_v2_5_sriov_start(struct amdgpu_device *adev)
 	return vcn_v2_5_mmsch_start(adev, &adev->virt.mm_table);
 }
 
-int vcn_v2_5_stop_dpg_mode(struct amdgpu_device *adev, int inst_idx)
+static int vcn_v2_5_stop_dpg_mode(struct amdgpu_device *adev, int inst_idx)
 {
 	int ret_code = 0;
 	uint32_t tmp;