964 	dma_free_coherent(&pdev->dev, adapter->ring_header.size,  in atl1c_free_ring_resources()
965 			  adapter->ring_header.desc, adapter->ring_header.dma);  in atl1c_free_ring_resources()
966 	adapter->ring_header.desc = NULL;  in atl1c_free_ring_resources()
989 	struct atl1c_ring_header *ring_header = &adapter->ring_header;  in atl1c_setup_ring_resources()  local
1033 	ring_header->size =  in atl1c_setup_ring_resources()
1039 	ring_header->desc = dma_alloc_coherent(&pdev->dev, ring_header->size,  in atl1c_setup_ring_resources()
1040 					       &ring_header->dma, GFP_KERNEL);  in atl1c_setup_ring_resources()
1041 	if (unlikely(!ring_header->desc)) {  in atl1c_setup_ring_resources()
1047 	tpd_ring[0].dma = roundup(ring_header->dma, 8);  in atl1c_setup_ring_resources()
1048 	offset = tpd_ring[0].dma - ring_header->dma;  in atl1c_setup_ring_resources()
1050 		tpd_ring[i].dma = ring_header->dma + offset;  in atl1c_setup_ring_resources()
1051 		tpd_ring[i].desc = (u8 *)ring_header->desc + offset;  in atl1c_setup_ring_resources()
1058 		rfd_ring[i].dma = ring_header->dma + offset;  in atl1c_setup_ring_resources()
1059 		rfd_ring[i].desc = (u8 *)ring_header->desc + offset;  in atl1c_setup_ring_resources()
1065 		rrd_ring[i].dma = ring_header->dma + offset;  in atl1c_setup_ring_resources()
1066 		rrd_ring[i].desc = (u8 *)ring_header->desc + offset;  in atl1c_setup_ring_resources()