| /Linux-v5.4/include/linux/ |
| D | pci-acpi.h | 34 struct pci_bus *pbus = pdev->bus; in acpi_find_root_bridge_handle() local
37 while (!pci_is_root_bus(pbus)) in acpi_find_root_bridge_handle()
38 pbus = pbus->parent; in acpi_find_root_bridge_handle()
40 return ACPI_HANDLE(pbus->bridge); in acpi_find_root_bridge_handle()
43 static inline acpi_handle acpi_pci_get_bridge_handle(struct pci_bus *pbus) in acpi_pci_get_bridge_handle() argument
47 if (pci_is_root_bus(pbus)) in acpi_pci_get_bridge_handle()
48 dev = pbus->bridge; in acpi_pci_get_bridge_handle()
51 if (!pbus->self) in acpi_pci_get_bridge_handle()
54 dev = &pbus->self->dev; in acpi_pci_get_bridge_handle()
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| D | pci_hotplug.h | 71 int __pci_hp_register(struct hotplug_slot *slot, struct pci_bus *pbus, int nr,
84 #define pci_hp_register(slot, pbus, devnr, name) \ argument
85 __pci_hp_register(slot, pbus, devnr, name, THIS_MODULE, KBUILD_MODNAME)
94 int acpi_pci_check_ejectable(struct pci_bus *pbus, acpi_handle handle);
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| /Linux-v5.4/sound/mips/ |
| D | hal2.c | 45 struct hpc3_pbus_dmacregs *pbus; member
64 struct hal2_pbus pbus; member
303 if (hal2->dac.pbus.pbus->pbdma_ctrl & HPC3_PDMACTRL_INT) { in hal2_interrupt()
307 if (hal2->adc.pbus.pbus->pbdma_ctrl & HPC3_PDMACTRL_INT) { in hal2_interrupt()
358 struct hal2_pbus *pbus = &hal2->dac.pbus; in hal2_setup_dac() local
371 pbus->ctrl = HPC3_PDMACTRL_RT | HPC3_PDMACTRL_LD | in hal2_setup_dac()
374 pbus->pbus->pbdma_ctrl = HPC3_PDMACTRL_LD; in hal2_setup_dac()
381 hal2_i_setbit16(hal2, H2I_DMA_DRV, (1 << pbus->pbusnr)); in hal2_setup_dac()
383 hal2_i_write16(hal2, H2I_DAC_C1, (pbus->pbusnr << H2I_C1_DMA_SHIFT) in hal2_setup_dac()
391 struct hal2_pbus *pbus = &hal2->adc.pbus; in hal2_setup_adc() local
[all …]
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| /Linux-v5.4/drivers/pci/hotplug/ |
| D | acpi_pcihp.c | 111 struct pci_bus *pbus; in acpi_get_hp_hw_control_from_firmware() local
112 for (pbus = pdev->bus; pbus; pbus = pbus->parent) { in acpi_get_hp_hw_control_from_firmware()
113 handle = acpi_pci_get_bridge_handle(pbus); in acpi_get_hp_hw_control_from_firmware()
166 int acpi_pci_check_ejectable(struct pci_bus *pbus, acpi_handle handle) in acpi_pci_check_ejectable() argument
170 bridge_handle = acpi_pci_get_bridge_handle(pbus); in acpi_pci_check_ejectable()
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| /Linux-v5.4/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/ |
| D | bus.c | 194 nvkm_i2c_bus_del(struct nvkm_i2c_bus **pbus) in nvkm_i2c_bus_del() argument
196 struct nvkm_i2c_bus *bus = *pbus; in nvkm_i2c_bus_del()
202 kfree(*pbus); in nvkm_i2c_bus_del()
203 *pbus = NULL; in nvkm_i2c_bus_del()
259 struct nvkm_i2c_bus **pbus) in nvkm_i2c_bus_new_() argument
261 if (!(*pbus = kzalloc(sizeof(**pbus), GFP_KERNEL))) in nvkm_i2c_bus_new_()
263 return nvkm_i2c_bus_ctor(func, pad, id, *pbus); in nvkm_i2c_bus_new_()
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| D | busnv4e.c | 75 struct nvkm_i2c_bus **pbus) in nv4e_i2c_bus_new() argument
81 *pbus = &bus->base; in nv4e_i2c_bus_new()
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| D | busgf119.c | 84 struct nvkm_i2c_bus **pbus) in gf119_i2c_bus_new() argument
90 *pbus = &bus->base; in gf119_i2c_bus_new()
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| /Linux-v5.4/drivers/of/ |
| D | fdt_address.c | 111 const struct of_bus *pbus, __be32 *addr, in fdt_translate_one() argument
150 return pbus->translate(addr, offset, pna); in fdt_translate_one()
166 const struct of_bus *bus, *pbus; in fdt_translate_address() local
215 pbus = &of_busses[0]; in fdt_translate_address()
216 pbus->count_cells(blob, parent, &pna, &pns); in fdt_translate_address()
227 if (fdt_translate_one(blob, node_offset, bus, pbus, in fdt_translate_address()
234 bus = pbus; in fdt_translate_address()
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| /Linux-v5.4/drivers/xen/ |
| D | pci.c | 81 struct pci_bus *pbus; in xen_add_device() local
82 for (pbus = pci_dev->bus; pbus; pbus = pbus->parent) { in xen_add_device()
83 handle = acpi_pci_get_bridge_handle(pbus); in xen_add_device()
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| /Linux-v5.4/drivers/net/wireless/broadcom/brcm80211/brcmsmac/ |
| D | aiutils.c | 470 struct bcma_bus *pbus) in ai_doattach() argument
475 sii->icbus = pbus; in ai_doattach()
476 sii->pcibus = pbus->host_pci; in ai_doattach()
479 cc = pbus->drv_cc.core; in ai_doattach()
481 sih->chip = pbus->chipinfo.id; in ai_doattach()
482 sih->chiprev = pbus->chipinfo.rev; in ai_doattach()
483 sih->chippkg = pbus->chipinfo.pkg; in ai_doattach()
484 sih->boardvendor = pbus->boardinfo.vendor; in ai_doattach()
485 sih->boardtype = pbus->boardinfo.type; in ai_doattach()
510 ai_attach(struct bcma_bus *pbus) in ai_attach() argument
[all …]
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| /Linux-v5.4/sound/pci/au88x0/ |
| D | au88x0_mixer.c | 25 struct snd_ac97_bus *pbus; in snd_vortex_mixer() local
33 if ((err = snd_ac97_bus(vortex->card, 0, &ops, NULL, &pbus)) < 0) in snd_vortex_mixer()
39 err = snd_ac97_mixer(pbus, &ac97, &vortex->codec); in snd_vortex_mixer()
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| /Linux-v5.4/arch/sparc/kernel/ |
| D | pci.c | 910 int pcibus_to_node(struct pci_bus *pbus) in pcibus_to_node() argument
912 struct pci_pbm_info *pbm = pbus->sysdata; in pcibus_to_node()
921 int pci_domain_nr(struct pci_bus *pbus) in pci_domain_nr() argument
923 struct pci_pbm_info *pbm = pbus->sysdata; in pci_domain_nr()
1045 static void pcie_bus_slot_names(struct pci_bus *pbus) in pcie_bus_slot_names() argument
1050 list_for_each_entry(pdev, &pbus->devices, bus_list) { in pcie_bus_slot_names()
1063 pci_slot = pci_create_slot(pbus, slot_num[0], name, NULL); in pcie_bus_slot_names()
1070 list_for_each_entry(bus, &pbus->children, node) in pcie_bus_slot_names()
1121 struct pci_bus *pbus = NULL; in of_pci_slot_init() local
1123 while ((pbus = pci_find_next_bus(pbus)) != NULL) { in of_pci_slot_init()
[all …]
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| D | of_device_32.c | 190 struct of_bus *pbus, in build_one_resource() argument
280 struct of_bus *pbus, *dbus; in build_device_resources() local
309 pbus = of_match_bus(pp); in build_device_resources()
310 pbus->count_cells(dp, &pna, &pns); in build_device_resources()
312 if (build_one_resource(dp, dbus, pbus, addr, in build_device_resources()
316 flags = pbus->get_flags(addr, flags); in build_device_resources()
320 dbus = pbus; in build_device_resources()
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| D | pci_common.c | 478 struct pci_bus *pbus) in pci_scan_for_target_abort() argument
483 list_for_each_entry(pdev, &pbus->devices, bus_list) { in pci_scan_for_target_abort()
497 list_for_each_entry(bus, &pbus->children, node) in pci_scan_for_target_abort()
502 struct pci_bus *pbus) in pci_scan_for_master_abort() argument
507 list_for_each_entry(pdev, &pbus->devices, bus_list) { in pci_scan_for_master_abort()
520 list_for_each_entry(bus, &pbus->children, node) in pci_scan_for_master_abort()
525 struct pci_bus *pbus) in pci_scan_for_parity_error() argument
530 list_for_each_entry(pdev, &pbus->devices, bus_list) { in pci_scan_for_parity_error()
544 list_for_each_entry(bus, &pbus->children, node) in pci_scan_for_parity_error()
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| D | of_device_64.c | 244 struct of_bus *pbus, in build_one_resource() argument
358 struct of_bus *pbus, *dbus; in build_device_resources() local
386 pbus = of_match_bus(pp); in build_device_resources()
387 pbus->count_cells(dp, &pna, &pns); in build_device_resources()
389 if (build_one_resource(dp, dbus, pbus, addr, in build_device_resources()
393 flags = pbus->get_flags(addr, flags); in build_device_resources()
397 dbus = pbus; in build_device_resources()
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| /Linux-v5.4/arch/powerpc/kernel/ |
| D | pci_dn.c | 32 struct pci_bus *pbus; in pci_bus_to_pdn() local
40 pbus = bus; in pci_bus_to_pdn()
41 while (pbus) { in pci_bus_to_pdn()
42 if (pci_is_root_bus(pbus) || pbus->self) in pci_bus_to_pdn()
45 pbus = pbus->parent; in pci_bus_to_pdn()
52 dn = pci_bus_to_OF_node(pbus); in pci_bus_to_pdn()
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| /Linux-v5.4/arch/x86/pci/ |
| D | fixup.c | 244 struct pci_bus *pbus; in pcie_rootport_aspm_quirk() local
247 if ((pbus = pdev->subordinate) == NULL) in pcie_rootport_aspm_quirk()
259 if (list_empty(&pbus->devices)) { in pcie_rootport_aspm_quirk()
269 pci_bus_set_ops(pbus, pbus->parent->ops); in pcie_rootport_aspm_quirk()
277 list_for_each_entry(dev, &pbus->devices, bus_list) in pcie_rootport_aspm_quirk()
282 pci_bus_set_ops(pbus, &quirk_pcie_aspm_ops); in pcie_rootport_aspm_quirk()
283 dev_info(&pbus->dev, "writes to ASPM control bits will be ignored\n"); in pcie_rootport_aspm_quirk()
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| /Linux-v5.4/drivers/gpu/drm/nouveau/nvkm/subdev/bus/ |
| D | g94.c | 61 g94_bus_new(struct nvkm_device *device, int index, struct nvkm_bus **pbus) in g94_bus_new() argument
63 return nvkm_bus_new_(&g94_bus, device, index, pbus); in g94_bus_new()
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| D | base.c | 56 int index, struct nvkm_bus **pbus) in nvkm_bus_new_() argument
59 if (!(bus = *pbus = kzalloc(sizeof(*bus), GFP_KERNEL))) in nvkm_bus_new_()
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| D | nv04.c | 71 nv04_bus_new(struct nvkm_device *device, int index, struct nvkm_bus **pbus) in nv04_bus_new() argument
73 return nvkm_bus_new_(&nv04_bus, device, index, pbus); in nv04_bus_new()
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| D | gf100.c | 72 gf100_bus_new(struct nvkm_device *device, int index, struct nvkm_bus **pbus) in gf100_bus_new() argument
74 return nvkm_bus_new_(&gf100_bus, device, index, pbus); in gf100_bus_new()
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| D | nv31.c | 85 nv31_bus_new(struct nvkm_device *device, int index, struct nvkm_bus **pbus) in nv31_bus_new() argument
87 return nvkm_bus_new_(&nv31_bus, device, index, pbus); in nv31_bus_new()
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| D | nv50.c | 102 nv50_bus_new(struct nvkm_device *device, int index, struct nvkm_bus **pbus) in nv50_bus_new() argument
104 return nvkm_bus_new_(&nv50_bus, device, index, pbus); in nv50_bus_new()
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| /Linux-v5.4/arch/sparc/include/asm/ |
| D | topology_64.h | 20 int pcibus_to_node(struct pci_bus *pbus);
22 static inline int pcibus_to_node(struct pci_bus *pbus) in pcibus_to_node() argument
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| /Linux-v5.4/drivers/gpu/drm/nouveau/nvkm/subdev/pci/ |
| D | pcie.c | 119 struct pci_bus *pbus; in nvkm_pcie_set_link() local
124 pbus = pci->pdev->bus; in nvkm_pcie_set_link()
137 max_speed = min(nvkm_pcie_speed(pbus->max_bus_speed), in nvkm_pcie_set_link()
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