Searched refs:dma_desc_head (Results 1 - 3 of 3) sorted by relevance

/linux-master/drivers/net/ethernet/synopsys/
H A Ddwc-xlgmac-desc.c115 if (ring->dma_desc_head) {
119 ring->dma_desc_head,
121 ring->dma_desc_head = NULL;
134 ring->dma_desc_head = dma_alloc_coherent(pdata->dev,
139 if (!ring->dma_desc_head)
150 "dma_desc_head=%p, dma_desc_head_addr=%pad, desc_data_head=%p\n",
151 ring->dma_desc_head,
437 dma_desc = ring->dma_desc_head;
474 dma_desc = ring->dma_desc_head;
H A Ddwc-xlgmac.h321 struct xlgmac_dma_desc *dma_desc_head; member in struct:xlgmac_ring
/linux-master/drivers/media/platform/atmel/
H A Datmel-isi.c104 struct list_head dma_desc_head; member in struct:atmel_isi
325 if (list_empty(&isi->dma_desc_head)) {
330 desc = list_entry(isi->dma_desc_head.next,
355 list_add(&buf->p_dma_desc->list, &isi->dma_desc_head);
1212 INIT_LIST_HEAD(&isi->dma_desc_head);
1270 list_add(&isi->dma_desc[i].list, &isi->dma_desc_head);

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