dce_virtual_set_crtc_vblank_interrupt_state
static void dce_virtual_set_crtc_vblank_interrupt_state(struct amdgpu_device *adev,
dce_virtual_set_crtc_vblank_interrupt_state(adev, i, AMDGPU_IRQ_STATE_DISABLE);
dce_virtual_set_crtc_vblank_interrupt_state(adev, type, state);