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Searched refs:isa_bridge (Results 1 – 6 of 6) sorted by relevance

/linux-6.12.1/arch/alpha/include/asm/
Dfloppy.h51 dma_unmap_single(&isa_bridge->dev, bus_addr, prev_size, in alpha_fd_dma_setup()
57 bus_addr = dma_map_single(&isa_bridge->dev, addr, size, dir); in alpha_fd_dma_setup()
Dpci.h78 extern struct pci_dev *isa_bridge;
/linux-6.12.1/arch/alpha/kernel/
Dpci.c115 isa_bridge = dev; in pcibios_fixup_final()
474 struct pci_dev *isa_bridge; variable
475 EXPORT_SYMBOL(isa_bridge);
Dpci_iommu.c284 if (pdev && pdev == isa_bridge) in pci_map_single_1()
314 BUG_ON(!isa_bridge); in alpha_gendev_to_pci()
319 return isa_bridge; in alpha_gendev_to_pci()
323 if (*dev->dma_mask >= isa_bridge->dma_mask) in alpha_gendev_to_pci()
324 return isa_bridge; in alpha_gendev_to_pci()
/linux-6.12.1/drivers/net/ethernet/sis/
Dsis900.c294 struct pci_dev *isa_bridge = NULL; in sis630e_get_mac_addr() local
299 isa_bridge = pci_get_device(PCI_VENDOR_ID_SI, 0x0008, isa_bridge); in sis630e_get_mac_addr()
300 if (!isa_bridge) in sis630e_get_mac_addr()
301 isa_bridge = pci_get_device(PCI_VENDOR_ID_SI, 0x0018, isa_bridge); in sis630e_get_mac_addr()
302 if (!isa_bridge) { in sis630e_get_mac_addr()
307 pci_read_config_byte(isa_bridge, 0x48, &reg); in sis630e_get_mac_addr()
308 pci_write_config_byte(isa_bridge, 0x48, reg | 0x40); in sis630e_get_mac_addr()
316 pci_write_config_byte(isa_bridge, 0x48, reg & ~0x40); in sis630e_get_mac_addr()
317 pci_dev_put(isa_bridge); in sis630e_get_mac_addr()
Dsis190.c1633 struct pci_dev *isa_bridge; in sis190_get_mac_addr_from_apc() local
1642 isa_bridge = pci_get_device(PCI_VENDOR_ID_SI, ids[i], NULL); in sis190_get_mac_addr_from_apc()
1643 if (isa_bridge) in sis190_get_mac_addr_from_apc()
1647 if (!isa_bridge) { in sis190_get_mac_addr_from_apc()
1655 pci_read_config_byte(isa_bridge, 0x48, &tmp8); in sis190_get_mac_addr_from_apc()
1657 pci_write_config_byte(isa_bridge, 0x48, reg); in sis190_get_mac_addr_from_apc()
1659 pci_read_config_byte(isa_bridge, 0x48, &reg); in sis190_get_mac_addr_from_apc()
1673 pci_write_config_byte(isa_bridge, 0x48, tmp8); in sis190_get_mac_addr_from_apc()
1674 pci_dev_put(isa_bridge); in sis190_get_mac_addr_from_apc()