Lines Matching defs:prev_desc
699 static void ppc440spe_xor_set_link(struct ppc440spe_adma_desc_slot *prev_desc,
702 struct xor_cb *xor_hw_desc = prev_desc->hw_desc;
722 struct ppc440spe_adma_desc_slot *prev_desc,
728 if (unlikely(!prev_desc || !next_desc ||
729 (prev_desc->hw_next && prev_desc->hw_next != next_desc))) {
734 printk(KERN_ERR "%s: prev_desc=0x%p; next_desc=0x%p; "
735 "prev->hw_next=0x%p\n", __func__, prev_desc,
736 next_desc, prev_desc ? prev_desc->hw_next : 0);
743 prev_desc->hw_next = next_desc;
755 if (prev_desc == xor_last_submit)
758 ppc440spe_xor_set_link(prev_desc, next_desc);