/* ppc440spe_desc_get_link - get the address of the descriptor that follows this one  */
static u32 ppc440spe_desc_get_link(struct ppc440spe_adma_desc_slot *desc, struct ppc440spe_adma_chan *chan)
/* ppc440spe_desc_get_link - get the address of the descriptor that follows this one  */
static u32 ppc440spe_desc_get_link(struct ppc440spe_adma_desc_slot *desc, struct ppc440spe_adma_chan *chan)
{
	if (!desc->hw_next)
		return 0;
	return desc->hw_next->phys;
}