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

/Linux-v5.10/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.c311 struct device *dev = ring_to_dev(ring); in hns_nic_net_xmit_hw()
/Linux-v5.10/drivers/net/ethernet/hisilicon/hns3/
Dhns3_enet.c1089 struct device *dev = ring_to_dev(ring); in hns3_fill_desc()
1335 struct device *dev = ring_to_dev(ring); in hns3_clear_desc()
2364 cb->dma = dma_map_page(ring_to_dev(ring), cb->priv, 0, in hns3_map_buffer()
2367 if (unlikely(dma_mapping_error(ring_to_dev(ring), cb->dma))) in hns3_map_buffer()
2377 dma_unmap_single(ring_to_dev(ring), cb->dma, cb->length, in hns3_unmap_buffer()
2380 dma_unmap_page(ring_to_dev(ring), cb->dma, cb->length, in hns3_unmap_buffer()
2418 dma_free_coherent(ring_to_dev(ring), size, in hns3_free_desc()
2428 ring->desc = dma_alloc_coherent(ring_to_dev(ring), size, in hns3_alloc_desc()
2505 dma_sync_single_for_device(ring_to_dev(ring), in hns3_reuse_buffer()
2969 dma_sync_single_for_cpu(ring_to_dev(ring), in hns3_add_frag()
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Dhns3_enet.h544 #define ring_to_dev(ring) ((ring)->dev) macro