amdgpu_get_vce_clock_state
amdgpu_get_vce_clock_state(void *handle, u32 idx);
.get_vce_clock_state = amdgpu_get_vce_clock_state,
.get_vce_clock_state = amdgpu_get_vce_clock_state,
.get_vce_clock_state = amdgpu_get_vce_clock_state,