Home
last modified time | relevance | path

Searched refs:ring_to_dev (Results 1 – 5 of 5) sorted by relevance

/Linux-v5.4/drivers/net/ethernet/hisilicon/hns/
Dhnae.c69 cb->dma = dma_map_page(ring_to_dev(ring), cb->priv, 0, in hnae_map_buffer()
72 if (dma_mapping_error(ring_to_dev(ring), cb->dma)) in hnae_map_buffer()
81 dma_unmap_single(ring_to_dev(ring), cb->dma, cb->length, in hnae_unmap_buffer()
84 dma_unmap_page(ring_to_dev(ring), cb->dma, cb->length, in hnae_unmap_buffer()
149 dma_unmap_single(ring_to_dev(ring), ring->desc_dma_addr, in hnae_free_desc()
166 ring->desc_dma_addr = dma_map_single(ring_to_dev(ring), in hnae_alloc_desc()
168 if (dma_mapping_error(ring_to_dev(ring), ring->desc_dma_addr)) { in hnae_alloc_desc()
Dhnae.h570 #define ring_to_dev(ring) ((ring)->q->dev->dev) macro
Dhns_enet.c310 struct device *dev = ring_to_dev(ring); in hns_nic_net_xmit_hw()
/Linux-v5.4/drivers/net/ethernet/hisilicon/hns3/
Dhns3_enet.c1110 struct device *dev = ring_to_dev(ring); in hns3_fill_desc()
1289 struct device *dev = ring_to_dev(ring); in hns3_clear_desc()
2143 cb->dma = dma_map_page(ring_to_dev(ring), cb->priv, 0, in hns3_map_buffer()
2146 if (unlikely(dma_mapping_error(ring_to_dev(ring), cb->dma))) in hns3_map_buffer()
2156 dma_unmap_single(ring_to_dev(ring), cb->dma, cb->length, in hns3_unmap_buffer()
2159 dma_unmap_page(ring_to_dev(ring), cb->dma, cb->length, in hns3_unmap_buffer()
2196 dma_free_coherent(ring_to_dev(ring), size, in hns3_free_desc()
2206 ring->desc = dma_alloc_coherent(ring_to_dev(ring), size, in hns3_alloc_desc()
3592 ring->desc_cb = devm_kcalloc(ring_to_dev(ring), ring->desc_num, in hns3_alloc_ring_memory()
3614 devm_kfree(ring_to_dev(ring), ring->desc_cb); in hns3_alloc_ring_memory()
[all …]
Dhns3_enet.h614 #define ring_to_dev(ring) ((ring)->dev) macro