Lines Matching defs:prev_desc
701 static void ppc440spe_xor_set_link(struct ppc440spe_adma_desc_slot *prev_desc,
704 struct xor_cb *xor_hw_desc = prev_desc->hw_desc;
724 struct ppc440spe_adma_desc_slot *prev_desc,
730 if (unlikely(!prev_desc || !next_desc ||
731 (prev_desc->hw_next && prev_desc->hw_next != next_desc))) {
736 printk(KERN_ERR "%s: prev_desc=0x%p; next_desc=0x%p; "
737 "prev->hw_next=0x%p\n", __func__, prev_desc,
738 next_desc, prev_desc ? prev_desc->hw_next : 0);
745 prev_desc->hw_next = next_desc;
757 if (prev_desc == xor_last_submit)
760 ppc440spe_xor_set_link(prev_desc, next_desc);