Lines Matching refs:ret
486 int i, ret;
494 ret = -ENODEV;
504 ret = qbman_swp_enqueue_multiple_desc(d->swp, &ed[0], fd, nb);
507 return ret;
617 struct dpaa2_io_store *ret;
623 ret = kmalloc(sizeof(*ret), GFP_KERNEL);
624 if (!ret)
627 ret->max = max_frames;
629 ret->alloced_addr = kzalloc(size, GFP_KERNEL);
630 if (!ret->alloced_addr) {
631 kfree(ret);
635 ret->vaddr = PTR_ALIGN(ret->alloced_addr, 64);
636 ret->paddr = dma_map_single(dev, ret->vaddr,
639 if (dma_mapping_error(dev, ret->paddr)) {
640 kfree(ret->alloced_addr);
641 kfree(ret);
645 ret->idx = 0;
646 ret->dev = dev;
648 return ret;
686 struct dpaa2_dq *ret = &s->vaddr[s->idx];
688 match = qbman_result_has_new_result(s->swp, ret);
696 if (dpaa2_dq_is_pull_complete(ret)) {
704 if (!(dpaa2_dq_flags(ret) & DPAA2_DQ_STAT_VALIDFRAME))
705 ret = NULL;
711 return ret;
733 int ret;
741 ret = qbman_fq_query_state(swp, fqid, &state);
743 if (ret)
744 return ret;
766 int ret;
774 ret = qbman_bp_query(swp, bpid, &state);
776 if (ret)
777 return ret;