/linux-6.3-rc2/drivers/pci/hotplug/ |
A D | rpadlpar_core.c | 57 return dn; in find_vio_slot_node() 82 if (dn) { in find_dlpar_node() 84 return dn; in find_dlpar_node() 88 if (dn) { in find_dlpar_node() 90 return dn; in find_dlpar_node() 94 if (dn) { in find_dlpar_node() 96 return dn; in find_dlpar_node() 117 if (slot->dn == dn) in find_php_slot() 237 if (PCI_DN(dn) && PCI_DN(dn)->phb) { in dlpar_add_phb() 296 if (!dn) { in dlpar_add_slot() [all …]
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A D | pnv_php.c | 96 if (php_slot->dn == dn) { in pnv_php_match() 162 of_node_put(dn); in pnv_php_detach_device_nodes() 163 of_detach_node(dn); in pnv_php_detach_device_nodes() 650 if (dn->child && PCI_DN(dn->child)) in pnv_php_alloc_slot() 657 php_slot->dn = dn; in pnv_php_alloc_slot() 673 struct device_node *dn = php_slot->dn; in pnv_php_register_slot() local 693 while ((dn = of_get_parent(dn))) { in pnv_php_register_slot() 694 if (!PCI_DN(dn)) { in pnv_php_register_slot() 695 of_node_put(dn); in pnv_php_register_slot() 701 of_node_put(dn); in pnv_php_register_slot() [all …]
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A D | rpaphp_core.c | 166 names = of_get_property(dn, "ibm,drc-names", NULL); in get_children_props() 387 dbg("Entry %s: dn=%pOF\n", __func__, dn); in rpaphp_drc_add_slot() 396 slot = alloc_slot_struct(dn, index, name, in rpaphp_drc_add_slot() 438 int rpaphp_add_slot(struct device_node *dn) in rpaphp_add_slot() argument 440 if (!of_node_name_eq(dn, "pci")) in rpaphp_add_slot() 443 if (of_find_property(dn, "ibm,drc-info", NULL)) in rpaphp_add_slot() 444 return rpaphp_drc_info_add_slot(dn); in rpaphp_add_slot() 446 return rpaphp_drc_add_slot(dn); in rpaphp_add_slot() 469 struct device_node *dn; in rpaphp_init() local 473 for_each_node_by_name(dn, "pci") in rpaphp_init() [all …]
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/linux-6.3-rc2/fs/notify/dnotify/ |
A D | dnotify.c | 74 for (dn = dn_mark->dn; dn != NULL; dn = dn->dn_next) in dnotify_recalc_inode_mask() 176 if ((dn->dn_owner == id) && (dn->dn_filp == filp)) { in dnotify_flush() 235 odn = dn_mark->dn; in attach_dn() 247 dn->dn_fd = fd; in attach_dn() 249 dn->dn_owner = id; in attach_dn() 250 dn->dn_next = dn_mark->dn; in attach_dn() 251 dn_mark->dn = dn; in attach_dn() 274 dn = NULL; in fcntl_dirnotify() 308 if (!dn) { in fcntl_dirnotify() 374 dn = NULL; in fcntl_dirnotify() [all …]
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/linux-6.3-rc2/arch/powerpc/platforms/cell/ |
A D | axon_msi.c | 158 if (!dn) { in find_msi_translator() 163 for (; dn; dn = of_get_next_parent(dn)) { in find_msi_translator() 175 tmp = dn; in find_msi_translator() 178 if (!dn) { in find_msi_translator() 187 dn); in find_msi_translator() 206 if (!dn) { in setup_msi_msg_address() 211 for (; dn; dn = of_get_next_parent(dn)) { in setup_msi_msg_address() 340 dn); in axon_msi_probe() 350 dn); in axon_msi_probe() 357 dn); in axon_msi_probe() [all …]
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/linux-6.3-rc2/arch/powerpc/platforms/pseries/ |
A D | hotplug-cpu.c | 529 for (of_changeset_init(&cs); dn != NULL; dn = dn->sibling) { in pseries_cpuhp_attach_nodes() 575 if (!dn) { in dlpar_cpu_add() 655 dn = cpudn; in pseries_cpuhp_detach_nodes() 656 while ((dn = of_find_next_cache_node(dn))) { in pseries_cpuhp_detach_nodes() 663 of_node_put(dn); in pseries_cpuhp_detach_nodes() 679 dn, drc_index); in dlpar_cpu_remove() 727 return dn; in cpu_drc_index_to_dn() 736 if (!dn) { in dlpar_cpu_remove_by_index() 743 of_node_put(dn); in dlpar_cpu_remove_by_index() 810 if (!dn) in dlpar_cpu_release() [all …]
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A D | dlpar.c | 82 dn = kzalloc(sizeof(*dn), GFP_KERNEL); in dlpar_parse_cc_node() 83 if (!dn) in dlpar_parse_cc_node() 89 kfree(dn); in dlpar_parse_cc_node() 96 return dn; in dlpar_parse_cc_node() 110 kfree(dn); in dlpar_free_one_cc_node() 115 if (dn->child) in dlpar_free_cc_nodes() 118 if (dn->sibling) in dlpar_free_cc_nodes() 169 if (!dn) in dlpar_configure_connector() 174 last_dn = dn; in dlpar_configure_connector() 179 if (!dn) in dlpar_configure_connector() [all …]
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A D | pmem.c | 31 struct device_node *dn; in pmem_drc_add_node() local 44 if (!dn) { in pmem_drc_add_node() 51 rc = dlpar_attach_node(dn, pmem_node); in pmem_drc_add_node() 54 dn, rc, drc_index); in pmem_drc_add_node() 57 dlpar_free_cc_nodes(dn); in pmem_drc_add_node() 69 struct device_node *dn; in pmem_drc_remove_node() local 73 for_each_child_of_node(pmem_node, dn) { in pmem_drc_remove_node() 80 if (!dn) { in pmem_drc_remove_node() 88 rc = dlpar_detach_node(dn); in pmem_drc_remove_node() 95 drc_index, dn, rc); in pmem_drc_remove_node() [all …]
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A D | msi.c | 117 struct device_node *dn; in check_req() local 156 struct device_node *dn; in __find_pe_total_msi() local 160 while (dn) { in __find_pe_total_msi() 164 dn); in __find_pe_total_msi() 166 return dn; in __find_pe_total_msi() 169 dn = of_get_next_parent(dn); in __find_pe_total_msi() 188 if (!dn) in find_pe_dn() 197 if (!dn) in find_pe_dn() 201 dn = of_get_parent(dn); in find_pe_dn() 202 if (!dn) in find_pe_dn() [all …]
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A D | iommu.c | 537 node = phb->dn; in iommu_table_setparms() 712 for ( ; dn && PCI_DN(dn); dn = dn->parent) { in pci_dma_find() 717 return dn; in pci_dma_find() 721 return dn; in pci_dma_find() 724 return dn; in pci_dma_find() 740 dn); in pci_dma_bus_setup_pSeriesLP() 801 while (dn && PCI_DN(dn) && PCI_DN(dn)->table_group == NULL) in pci_dma_dev_setup_pSeries() 802 dn = dn->parent; in pci_dma_dev_setup_pSeries() 804 if (dn && PCI_DN(dn)) in pci_dma_dev_setup_pSeries() 1260 of_node_put(dn); in enable_ddw() [all …]
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A D | mobility.c | 103 pdn = of_get_parent(dn); in delete_dt_node() 121 pr_debug("removing node %pOFfp\n", dn); in delete_dt_node() 122 dlpar_detach_node(dn); in delete_dt_node() 180 of_update_property(dn, new_prop); in update_dt_property() 244 of_remove_property(dn, of_find_property(dn, in update_dt_node() 273 struct device_node *dn; in add_dt_node() local 277 if (!dn) in add_dt_node() 289 dlpar_free_cc_nodes(dn); in add_dt_node() 293 rc = dlpar_attach_node(dn, parent_dn); in add_dt_node() 295 dlpar_free_cc_nodes(dn); in add_dt_node() [all …]
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/linux-6.3-rc2/arch/powerpc/kernel/ |
A D | pci_dn.c | 33 struct device_node *dn; in pci_bus_to_pdn() local 53 pdn = dn ? PCI_DN(dn) : NULL; in pci_bus_to_pdn() 77 pdn = dn ? PCI_DN(dn) : NULL; in pci_get_pdn_by_devfn() 106 pdn = dn ? PCI_DN(dn) : NULL; in pci_get_pdn() 296 dn->data = pdn; in pci_add_device_node_info() 343 struct pci_dn *pdn = dn ? PCI_DN(dn) : NULL; in pci_remove_device_node_info() 376 dn->data = NULL; in pci_remove_device_node_info() 410 for (dn = start->child; dn; dn = nextdn) { in pci_traverse_device_nodes() 436 dn = dn->parent; in pci_traverse_device_nodes() 437 if (dn == start) in pci_traverse_device_nodes() [all …]
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A D | pci-hotplug.c | 22 struct device_node *dn) in find_bus_among_children() argument 27 if (pci_bus_to_OF_node(bus) == dn) in find_bus_among_children() 31 child = find_bus_among_children(tmp, dn); in find_bus_among_children() 39 struct pci_bus *pci_find_bus_by_node(struct device_node *dn) in pci_find_bus_by_node() argument 41 struct pci_dn *pdn = PCI_DN(dn); in pci_find_bus_by_node() 46 return find_bus_among_children(pdn->phb->bus, dn); in pci_find_bus_by_node() 112 struct device_node *dn = pci_bus_to_OF_node(bus); in pci_hp_add_devices() local 122 of_rescan_bus(dn, bus); in pci_hp_add_devices() 124 dn->child && PCI_DN(dn->child)) { in pci_hp_add_devices() 132 slotno = PCI_SLOT(PCI_DN(dn->child)->devfn); in pci_hp_add_devices()
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/linux-6.3-rc2/arch/powerpc/platforms/powernv/ |
A D | rng.c | 101 struct device_node *dn) in rng_init_per_cpu() argument 105 chip_id = of_get_ibm_chip_id(dn); in rng_init_per_cpu() 127 if (of_address_to_resource(dn, 0, &res)) { in rng_create() 134 rng->regs = of_iomap(dn, 0); in rng_create() 143 rng_init_per_cpu(rng, dn); in rng_create() 152 struct device_node *dn; in pnv_get_random_long_early() local 162 rng_create(dn); in pnv_get_random_long_early() 171 struct device_node *dn; in pnv_rng_init() local 178 if (dn) in pnv_rng_init() 181 of_node_put(dn); in pnv_rng_init() [all …]
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/linux-6.3-rc2/arch/x86/kernel/ |
A D | devicetree.c | 110 struct device_node *dn; in dtb_setup_hpet() local 115 if (!dn) in dtb_setup_hpet() 117 ret = of_address_to_resource(dn, 0, &r); in dtb_setup_hpet() 130 struct device_node *dn; in dtb_cpu_setup() local 134 for_each_of_cpu_node(dn) { in dtb_cpu_setup() 135 apic_id = of_get_cpu_hwid(dn, 0); in dtb_cpu_setup() 146 struct device_node *dn; in dtb_lapic_setup() local 152 if (dn) { in dtb_lapic_setup() 248 .dev = dn, in dtb_add_ioapic() 261 struct device_node *dn; in dtb_ioapic_setup() local [all …]
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/linux-6.3-rc2/net/caif/ |
A D | cfmuxl.c | 107 struct cflayer *dn; in cfmuxl_remove_dnlayer() local 113 if (dn == NULL) in cfmuxl_remove_dnlayer() 120 return dn; in cfmuxl_remove_dnlayer() 139 struct cflayer *dn; in get_dn() local 142 if (dn == NULL || dn->id != dev_info->id) { in get_dn() 148 return dn; in get_dn() 216 struct cflayer *dn; in cfmuxl_transmit() local 223 if (dn == NULL) { in cfmuxl_transmit() 236 cffrml_hold(dn); in cfmuxl_transmit() 240 err = dn->transmit(dn, pkt); in cfmuxl_transmit() [all …]
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/linux-6.3-rc2/fs/f2fs/ |
A D | inline.c | 131 .ino = dn->inode->i_ino, in f2fs_convert_inline_page() 152 f2fs_put_dnode(dn); in f2fs_convert_inline_page() 159 f2fs_put_dnode(dn); in f2fs_convert_inline_page() 162 __func__, dn->inode->i_ino, dn->data_blkaddr); in f2fs_convert_inline_page() 190 f2fs_truncate_inline_inode(dn->inode, dn->inode_page, 0); in f2fs_convert_inline_page() 195 f2fs_put_dnode(dn); in f2fs_convert_inline_page() 202 struct dnode_of_data dn; in f2fs_convert_inline_inode() local 231 f2fs_put_dnode(&dn); in f2fs_convert_inline_inode() 254 f2fs_put_dnode(&dn); in f2fs_write_inline_data() 271 f2fs_put_dnode(&dn); in f2fs_write_inline_data() [all …]
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A D | recovery.c | 506 max_addrs = ADDRS_PER_PAGE(dn->node_page, dn->inode); in check_index_in_prev_nodes() 516 if (!dn->inode_page_locked) in check_index_in_prev_nodes() 517 lock_page(dn->inode_page); in check_index_in_prev_nodes() 549 inode = dn->inode; in check_index_in_prev_nodes() 559 if (ino == dn->inode->i_ino && dn->inode_page_locked) in check_index_in_prev_nodes() 574 lock_page(dn->inode_page); in check_index_in_prev_nodes() 580 if (dn->inode->i_ino == nid && !dn->inode_page_locked) in check_index_in_prev_nodes() 588 struct dnode_of_data dn; in do_recover_data() local 649 dest = data_blkaddr(dn.inode, page, dn.ofs_in_node); in do_recover_data() 732 fill_node_footer(dn.node_page, dn.nid, ni.ino, in do_recover_data() [all …]
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/linux-6.3-rc2/arch/powerpc/kexec/ |
A D | file_load_64.c | 572 of_node_get(dn); in add_usable_mem_property() 639 of_node_put(dn); in add_usable_mem_property() 656 struct device_node *dn; in update_usable_mem_fdt() local 681 if (dn) { in update_usable_mem_fdt() 683 of_node_put(dn); in update_usable_mem_fdt() 708 of_node_put(dn); in update_usable_mem_fdt() 915 if (dn) { in setup_purgatory_ppc64() 931 of_node_put(dn); in setup_purgatory_ppc64() 970 of_node_put(dn); in cpu_node_size() 1035 if (!dn) in add_node_props() [all …]
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A D | ranges.c | 245 struct device_node *dn = NULL; in add_tce_mem_ranges() local 248 for_each_node_by_type(dn, "pci") { in add_tce_mem_ranges() 271 of_node_put(dn); in add_tce_mem_ranges() 336 struct device_node *dn; in add_rtas_mem_range() local 340 dn = of_find_node_by_path("/rtas"); in add_rtas_mem_range() 341 if (!dn) in add_rtas_mem_range() 349 of_node_put(dn); in add_rtas_mem_range() 361 struct device_node *dn; in add_opal_mem_range() local 365 dn = of_find_node_by_path("/ibm,opal"); in add_opal_mem_range() 366 if (!dn) in add_opal_mem_range() [all …]
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/linux-6.3-rc2/drivers/irqchip/ |
A D | irq-bcm7120-l2.c | 106 static int bcm7120_l2_intc_init_one(struct device_node *dn, in bcm7120_l2_intc_init_one() argument 114 parent_irq = irq_of_parse_and_map(dn, irq); in bcm7120_l2_intc_init_one() 155 data->map_base[0] = of_iomap(dn, 0); in bcm7120_l2_intc_iomap_7120() 166 ret = of_property_read_u32_array(dn, "brcm,int-fwd-mask", in bcm7120_l2_intc_iomap_7120() 191 void __iomem *en = of_iomap(dn, map_idx + 0); in bcm7120_l2_intc_iomap_3380() 192 void __iomem *stat = of_iomap(dn, map_idx + 1); in bcm7120_l2_intc_iomap_3380() 234 pdev = of_find_device_by_node(dn); in bcm7120_l2_intc_probe() 255 ret = iomap_regs_fn(dn, data); in bcm7120_l2_intc_probe() 262 ret = bcm7120_l2_intc_init_one(dn, data, irq, valid_mask); in bcm7120_l2_intc_probe() 282 dn->full_name, handle_level_irq, clr, in bcm7120_l2_intc_probe() [all …]
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/linux-6.3-rc2/drivers/cpufreq/ |
A D | pasemi-cpufreq.c | 131 struct device_node *cpu, *dn; in pas_cpufreq_cpu_init() local 149 if (!dn) in pas_cpufreq_cpu_init() 150 dn = of_find_compatible_node(NULL, NULL, in pas_cpufreq_cpu_init() 152 if (!dn) in pas_cpufreq_cpu_init() 154 err = of_address_to_resource(dn, 0, &res); in pas_cpufreq_cpu_init() 155 of_node_put(dn); in pas_cpufreq_cpu_init() 165 if (!dn) in pas_cpufreq_cpu_init() 166 dn = of_find_compatible_node(NULL, NULL, in pas_cpufreq_cpu_init() 168 if (!dn) { in pas_cpufreq_cpu_init() 172 err = of_address_to_resource(dn, 0, &res); in pas_cpufreq_cpu_init() [all …]
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/linux-6.3-rc2/arch/arm/mach-bcm/ |
A D | bcm63xx_smp.c | 110 struct device_node *dn; in bcm63138_smp_boot_secondary() local 114 dn = of_find_matching_node(NULL, bcm63138_bootlut_ids); in bcm63138_smp_boot_secondary() 115 if (!dn) { in bcm63138_smp_boot_secondary() 120 bootlut_base = of_iomap(dn, 0); in bcm63138_smp_boot_secondary() 121 of_node_put(dn); in bcm63138_smp_boot_secondary() 129 dn = of_get_cpu_node(cpu, NULL); in bcm63138_smp_boot_secondary() 130 if (!dn) { in bcm63138_smp_boot_secondary() 143 ret = bcm63xx_pmb_power_on_cpu(dn); in bcm63138_smp_boot_secondary() 144 of_node_put(dn); in bcm63138_smp_boot_secondary()
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/linux-6.3-rc2/drivers/char/tpm/ |
A D | tpm_atmel.h | 43 struct device_node *dn; in atmel_get_base_addr() local 50 dn = of_find_node_by_name(NULL, "tpm"); in atmel_get_base_addr() 52 if (!dn) in atmel_get_base_addr() 55 if (!of_device_is_compatible(dn, "AT97SC3201")) { in atmel_get_base_addr() 56 of_node_put(dn); in atmel_get_base_addr() 60 reg = of_get_property(dn, "reg", ®len); in atmel_get_base_addr() 61 naddrc = of_n_addr_cells(dn); in atmel_get_base_addr() 62 nsizec = of_n_size_cells(dn); in atmel_get_base_addr() 64 of_node_put(dn); in atmel_get_base_addr()
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/linux-6.3-rc2/drivers/soc/renesas/ |
A D | r9a06g032-smp.c | 53 struct device_node *dn; in r9a06g032_smp_prepare_cpus() local 57 dn = of_get_cpu_node(1, NULL); in r9a06g032_smp_prepare_cpus() 58 if (!dn) { in r9a06g032_smp_prepare_cpus() 67 if (of_find_property(dn, "cpu-release-addr", &dns)) { in r9a06g032_smp_prepare_cpus() 71 ret = of_property_read_u64(dn, in r9a06g032_smp_prepare_cpus() 75 ret = of_property_read_u32(dn, in r9a06g032_smp_prepare_cpus() 80 of_node_put(dn); in r9a06g032_smp_prepare_cpus()
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