| /drivers/base/ |
| A D | property.c | 62 if (IS_ERR_OR_NULL(fwnode)) in fwnode_property_present()
100 if (IS_ERR_OR_NULL(fwnode)) in fwnode_property_read_bool()
302 if (IS_ERR_OR_NULL(fwnode)) in fwnode_property_read_int_array()
457 if (IS_ERR_OR_NULL(fwnode)) in fwnode_property_read_string_array()
605 if (IS_ERR_OR_NULL(fwnode)) in fwnode_property_get_reference_args()
735 fwnode_handle_put(fwnode); in fwnode_get_next_parent()
819 if (IS_ERR_OR_NULL(fwnode)) in fwnode_get_next_available_child_node()
903 return fwnode; in fwnode_handle_get()
1121 parent = fwnode; in fwnode_graph_get_next_endpoint()
1427 if (!fwnode || !match) in fwnode_connection_find_match()
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| A D | swnode.c | 29 struct fwnode_handle fwnode; member
52 return !IS_ERR_OR_NULL(fwnode) && fwnode->ops == &software_node_ops; in is_software_node()
69 if (!fwnode) in dev_to_swnode()
73 fwnode = fwnode->secondary; in dev_to_swnode()
75 return to_swnode(fwnode); in dev_to_swnode()
383 return &swnode->fwnode; in software_node_get()
497 return &child->fwnode; in software_node_get_named_child_node()
834 return &swnode->fwnode; in swnode_register()
950 if (IS_ERR(fwnode)) in fwnode_create_software_node()
953 return fwnode; in fwnode_create_software_node()
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| A D | core.c | 228 if (fwnode->dev && fwnode->dev->bus) in __fw_devlink_pickup_dangling_consumers()
1314 if (dev->fwnode && dev->fwnode->dev == dev) { in device_links_driver_bound()
2217 struct fwnode_handle *fwnode = dev->fwnode; in __fw_devlink_link_to_consumers() local
2291 bool own_link = (dev->fwnode == fwnode); in __fw_devlink_link_to_suppliers()
2318 struct fwnode_handle *fwnode = dev->fwnode; in fw_devlink_link_device() local
3684 if (dev->fwnode && !dev->fwnode->dev) { in device_add()
3844 if (dev->fwnode && dev->fwnode->dev == dev) in device_del()
5158 dev->fwnode = fwnode; in set_primary_fwnode()
5191 dev->fwnode->secondary = fwnode; in set_secondary_fwnode()
5193 dev->fwnode = fwnode; in set_secondary_fwnode()
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| /drivers/media/v4l2-core/ |
| A D | v4l2-fwnode.c | 615 fwnode = fwnode_graph_get_remote_endpoint(fwnode); in v4l2_fwnode_parse_link()
616 if (!fwnode) in v4l2_fwnode_parse_link()
629 fwnode_handle_put(fwnode); in v4l2_fwnode_parse_link()
708 if (!fwnode) in v4l2_fwnode_get_connector_type()
727 if (!fwnode) in v4l2_fwnode_connector_parse()
1083 fwnode = fwnode_args.fwnode; in v4l2_fwnode_reference_get_int_prop()
1107 fwnode = child; in v4l2_fwnode_reference_get_int_prop()
1110 return fwnode; in v4l2_fwnode_reference_get_int_prop()
1159 if (IS_ERR(fwnode)) { in v4l2_fwnode_reference_parse_int_props()
1167 return PTR_ERR(fwnode); in v4l2_fwnode_reference_parse_int_props()
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| A D | v4l2-async.c | 102 sd_fwnode, match->fwnode); in match_fwnode_one()
104 if (sd_fwnode == match->fwnode) { in match_fwnode_one()
142 match->fwnode); in match_fwnode()
222 return match1->fwnode == match2->fwnode; in v4l2_async_match_equal()
362 asc->match.fwnode, ret); in v4l2_async_match_notify()
378 asc->match.fwnode, ret); in v4l2_async_match_notify()
714 asc->match.fwnode = fwnode_handle_get(fwnode); in __v4l2_async_nf_add_fwnode()
774 ase->endpoint = fwnode; in v4l2_async_subdev_endpoint_add()
810 if (!sd->fwnode && sd->dev) { in __v4l2_async_register_subdev()
906 struct fwnode_handle *devnode, *fwnode = match->fwnode; in print_waiting_match() local
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| /drivers/hwtracing/coresight/ |
| A D | coresight-cti-platform.c | 76 if (is_of_node(fwnode)) in cti_plat_get_cpu_at_node()
83 if (is_of_node(fwnode)) in cti_plat_get_node_name()
102 name = cti_plat_get_node_name(fwnode); in cti_plat_get_csdev_or_node_name()
109 if (is_of_node(fwnode)) in cti_plat_node_name_eq()
226 if (is_of_node(fwnode)) in cti_plat_check_v8_arch_compatible()
241 const struct fwnode_handle *fwnode, in cti_plat_read_trig_group() argument
268 const struct fwnode_handle *fwnode, in cti_plat_read_trig_types() argument
315 const struct fwnode_handle *fwnode) in cti_plat_process_filter_sigs() argument
342 struct fwnode_handle *fwnode) in cti_plat_create_connection() argument
392 cpuid = cti_plat_get_cpu_at_node(fwnode); in cti_plat_create_connection()
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| /drivers/acpi/ |
| A D | property.c | 116 &dn->fwnode)) in acpi_nondev_subnode_extract()
119 &dn->fwnode)) { in acpi_nondev_subnode_extract()
722 if (is_acpi_data_node(fwnode)) { in acpi_device_data_of_node()
836 args->fwnode = ref_fwnode; in acpi_get_ref_args()
882 return &dn->fwnode; in acpi_parse_string_ref()
965 args->fwnode = ref_fwnode; in __acpi_node_get_property_reference()
1316 return &dn->fwnode; in acpi_get_next_subnode()
1461 struct fwnode_handle *fwnode; in acpi_graph_get_remote_endpoint() local
1483 fwnode = args.fwnode; in acpi_graph_get_remote_endpoint()
1487 fwnode = acpi_graph_get_child_prop_value(fwnode, "port", port_nr); in acpi_graph_get_remote_endpoint()
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| A D | irq.c | 62 fwspec.fwnode = acpi_get_gsi_domain_id(gsi); in acpi_register_gsi()
63 if (WARN_ON(!fwspec.fwnode)) { in acpi_register_gsi()
131 result = &device->fwnode; in acpi_get_irq_source_fwhandle()
169 if (!fwnode) in acpi_irq_parse_one_match()
173 ctx->fwspec->fwnode = fwnode; in acpi_irq_parse_one_match()
203 struct fwnode_handle *fwnode; in acpi_irq_parse_one_cb() local
212 fwnode = acpi_get_gsi_domain_id(irq->interrupts[ctx->index]); in acpi_irq_parse_one_cb()
213 acpi_irq_parse_one_match(fwnode, irq->interrupts[ctx->index], in acpi_irq_parse_one_cb()
225 fwnode = acpi_get_irq_source_fwhandle(&eirq->resource_source, in acpi_irq_parse_one_cb()
227 acpi_irq_parse_one_match(fwnode, eirq->interrupts[ctx->index], in acpi_irq_parse_one_cb()
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| /drivers/irqchip/ |
| A D | irq-aclint-sswi.c | 64 u32 contexts = of_irq_count(to_of_node(fwnode)); in aclint_sswi_parse_irq()
77 rc = of_irq_parse_one(to_of_node(fwnode), i, &parent); in aclint_sswi_parse_irq()
90 rc = riscv_get_hart_index(fwnode, i, &hart_index); in aclint_sswi_parse_irq()
109 if (!is_of_node(fwnode)) in aclint_sswi_probe()
112 reg = of_iomap(to_of_node(fwnode), 0); in aclint_sswi_probe()
117 rc = aclint_sswi_parse_irq(fwnode, reg); in aclint_sswi_probe()
128 pr_err("%pfwP: Failed to find INTC domain\n", fwnode); in aclint_sswi_probe()
163 rc = aclint_sswi_probe(fwnode); in generic_aclint_sswi_probe()
176 return generic_aclint_sswi_probe(&node->fwnode); in generic_aclint_sswi_early_probe()
193 rc = aclint_sswi_probe(fwnode); in thead_aclint_sswi_probe()
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| A D | irq-riscv-imsic-state.c | 667 if (!is_of_node(fwnode)) { in imsic_get_parent_hartid()
694 if (!is_of_node(fwnode)) in imsic_get_mmio_resource()
718 pr_err("%pfwP: no parent irqs available\n", fwnode); in imsic_parse_fwnode()
722 if (is_of_node(fwnode)) in imsic_parse_fwnode()
740 pr_err("%pfwP: HART index bits too big\n", fwnode); in imsic_parse_fwnode()
776 rc = imsic_get_mmio_resource(fwnode, 0, &res); in imsic_parse_fwnode()
826 imsic->fwnode = fwnode; in imsic_setup_state()
856 rc = imsic_get_mmio_resource(fwnode, i, &mmios[i]); in imsic_setup_state()
886 fwnode); in imsic_setup_state()
892 rc = imsic_get_parent_hartid(fwnode, i, &hartid); in imsic_setup_state()
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| A D | irq-sifive-plic.c | 68 struct fwnode_handle *fwnode; member
390 handler->priv->fwnode, hwirq); in plic_handle_irq()
420 handler->priv->fwnode, cpu); in plic_starting_cpu()
451 if (!is_of_node(fwnode)) { in plic_parse_nr_irqs_and_contexts()
492 if (!is_of_node(fwnode)) { in plic_parse_context_parent()
527 if (is_of_node(fwnode)) { in plic_probe()
534 regs = of_iomap(to_of_node(fwnode), 0); in plic_probe()
553 priv->fwnode = fwnode; in plic_probe()
574 if (is_of_node(fwnode)) { in plic_probe()
716 return plic_probe(pdev->dev.fwnode); in plic_platform_probe()
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| A D | irq-riscv-imsic-platform.c | 316 if (!imsic || !imsic->fwnode) { in imsic_irqdomain_init()
322 pr_err("%pfwP: irq domain already created\n", imsic->fwnode); in imsic_irqdomain_init()
327 info.fwnode = imsic->fwnode, in imsic_irqdomain_init()
336 imsic->fwnode, global->hart_index_bits, global->guest_index_bits); in imsic_irqdomain_init()
340 imsic->fwnode, global->nr_ids, &global->base_addr); in imsic_irqdomain_init()
342 imsic->fwnode, num_possible_cpus() * (global->nr_ids - 1)); in imsic_irqdomain_init()
349 if (imsic && imsic->fwnode != fwnode) { in imsic_platform_probe_common()
350 pr_err("%pfwP: fwnode mismatch\n", fwnode); in imsic_platform_probe_common()
359 return imsic_platform_probe_common(pdev->dev.fwnode); in imsic_platform_dt_probe()
371 int imsic_platform_acpi_probe(struct fwnode_handle *fwnode) in imsic_platform_acpi_probe() argument
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| A D | irq-gic-v2m.c | 67 struct fwnode_handle *fwnode; member
118 fwspec.fwnode = domain->parent->fwnode; in gicv2m_irq_gic_domain_alloc()
124 fwspec.fwnode = domain->parent->fwnode; in gicv2m_irq_gic_domain_alloc()
236 of_node_put(to_of_node(v2m->fwnode)); in gicv2m_teardown()
237 if (is_fwnode_irqchip(v2m->fwnode)) in gicv2m_teardown()
275 info.fwnode = v2m->fwnode; in gicv2m_allocate_domains()
296 v2m->fwnode = fwnode; in gicv2m_init_one()
436 return data->fwnode; in gicv2m_get_fwnode()
466 struct fwnode_handle *fwnode; in acpi_parse_madt_msi() local
493 if (!fwnode) { in acpi_parse_madt_msi()
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| A D | irq-riscv-imsic-early.c | 76 pr_info("%pfwP: providing IPIs using interrupt %d\n", imsic->fwnode, IMSIC_IPI_ID); in imsic_ipi_domain_init()
164 static int __init imsic_early_probe(struct fwnode_handle *fwnode) in imsic_early_probe() argument
172 pr_err("%pfwP: Failed to find INTC domain\n", fwnode); in imsic_early_probe()
177 pr_err("%pfwP: Failed to create INTC mapping\n", fwnode); in imsic_early_probe()
184 pr_err("%pfwP: Failed to initialize IPI domain\n", fwnode); in imsic_early_probe()
206 struct fwnode_handle *fwnode = &node->fwnode; in imsic_early_dt_init() local
210 rc = imsic_setup_state(fwnode, NULL); in imsic_early_dt_init()
212 pr_err("%pfwP: failed to setup state (error %d)\n", fwnode, rc); in imsic_early_dt_init()
217 rc = imsic_early_probe(fwnode); in imsic_early_dt_init()
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| A D | irq-gic-v4.c | 131 vpe->fwnode = irq_domain_alloc_named_id_fwnode(name, idx); in its_alloc_vcpu_sgis()
132 if (!vpe->fwnode) in its_alloc_vcpu_sgis()
152 if (vpe->fwnode) in its_alloc_vcpu_sgis()
153 irq_domain_free_fwnode(vpe->fwnode); in its_alloc_vcpu_sgis()
162 vm->fwnode = irq_domain_alloc_named_id_fwnode("GICv4-vpe", in its_alloc_vcpu_irqs()
164 if (!vm->fwnode) in its_alloc_vcpu_irqs()
168 vm->fwnode, vpe_domain_ops, in its_alloc_vcpu_irqs()
196 if (vm->fwnode) in its_alloc_vcpu_irqs()
197 irq_domain_free_fwnode(vm->fwnode); in its_alloc_vcpu_irqs()
217 irq_domain_free_fwnode(vm->vpes[i]->fwnode); in its_free_sgi_irqs()
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| /drivers/gpio/ |
| A D | gpiolib-swnode.c | 27 static struct gpio_device *swnode_get_gpio_device(struct fwnode_handle *fwnode) in swnode_get_gpio_device() argument
32 gdev_node = to_software_node(fwnode); in swnode_get_gpio_device()
48 static int swnode_gpio_get_reference(const struct fwnode_handle *fwnode, in swnode_gpio_get_reference() argument
59 struct gpio_desc *swnode_find_gpio(struct fwnode_handle *fwnode, in swnode_find_gpio() argument
69 swnode = to_software_node(fwnode); in swnode_find_gpio()
74 ret = swnode_gpio_get_reference(fwnode, propname, idx, &args); in swnode_find_gpio()
80 __func__, propname, fwnode, idx); in swnode_find_gpio()
85 swnode_get_gpio_device(args.fwnode); in swnode_find_gpio()
86 fwnode_handle_put(args.fwnode); in swnode_find_gpio()
98 __func__, propname, fwnode, idx, PTR_ERR_OR_ZERO(desc)); in swnode_find_gpio()
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| /drivers/platform/x86/intel/ |
| A D | chtwc_int33fe.c | 163 struct fwnode_handle *fwnode; in cht_int33fe_setup_dp() local
167 if (!fwnode) in cht_int33fe_setup_dp()
184 data->dp->secondary = fwnode; in cht_int33fe_setup_dp()
254 struct fwnode_handle *fwnode; in cht_int33fe_register_max17047() local
258 if (!fwnode) in cht_int33fe_register_max17047()
275 board_info.fwnode = fwnode; in cht_int33fe_register_max17047()
307 struct fwnode_handle *fwnode; in cht_int33fe_typec_probe() local
358 if (!fwnode) { in cht_int33fe_typec_probe()
366 board_info.fwnode = fwnode; in cht_int33fe_typec_probe()
376 if (!fwnode) { in cht_int33fe_typec_probe()
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| /drivers/platform/chrome/ |
| A D | cros_typec_switch.c | 181 struct fwnode_handle *fwnode) in cros_typec_register_mode_switch() argument
184 .fwnode = fwnode, in cros_typec_register_mode_switch()
186 .name = fwnode_get_name(fwnode), in cros_typec_register_mode_switch()
198 .fwnode = fwnode, in cros_typec_register_retimer()
200 .name = fwnode_get_name(fwnode), in cros_typec_register_retimer()
213 struct fwnode_handle *fwnode; in cros_typec_register_switches() local
224 device_for_each_child_node(dev, fwnode) { in cros_typec_register_switches()
231 adev = to_acpi_device_node(fwnode); in cros_typec_register_switches()
240 dev_err(fwnode->dev, "_ADR wasn't evaluated\n"); in cros_typec_register_switches()
255 ret = cros_typec_register_retimer(port, fwnode); in cros_typec_register_switches()
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| /drivers/leds/ |
| A D | leds-pwm.c | 71 ret = fwnode_property_read_u32(fwnode, "default-brightness", in led_pwm_default_brightness_get()
81 struct led_pwm *led, struct fwnode_handle *fwnode) in led_pwm_add() argument
84 struct led_init_data init_data = { .fwnode = fwnode }; in led_pwm_add()
93 led_data->pwm = devm_fwnode_pwm_get(dev, fwnode, NULL); in led_pwm_add()
160 device_for_each_child_node_scoped(dev, fwnode) { in led_pwm_create_fwnode()
164 if (ret && is_of_node(fwnode)) in led_pwm_create_fwnode()
165 led.name = to_of_node(fwnode)->name; in led_pwm_create_fwnode()
170 led.active_low = fwnode_property_read_bool(fwnode, in led_pwm_create_fwnode()
172 fwnode_property_read_u32(fwnode, "max-brightness", in led_pwm_create_fwnode()
175 led.default_state = led_init_default_state_get(fwnode); in led_pwm_create_fwnode()
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| A D | led-core.c | 435 struct fwnode_handle *fwnode = led_cdev->dev->fwnode; in led_get_default_pattern() local
439 count = fwnode_property_count_u32(fwnode, "led-pattern"); in led_get_default_pattern()
477 struct fwnode_handle *fwnode, in led_parse_fwnode_props() argument
482 if (!fwnode) in led_parse_fwnode_props()
485 if (fwnode_property_present(fwnode, "label")) { in led_parse_fwnode_props()
492 if (fwnode_property_present(fwnode, "color")) { in led_parse_fwnode_props()
503 if (!fwnode_property_present(fwnode, "function")) in led_parse_fwnode_props()
531 struct fwnode_handle *fwnode = init_data->fwnode; in led_compose_name() local
538 led_parse_fwnode_props(dev, fwnode, &props); in led_compose_name()
581 } else if (is_of_node(fwnode)) { in led_compose_name()
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| /drivers/of/ |
| A D | property.c | 1003 of_node_put(to_of_node(fwnode)); in of_fwnode_put()
1008 return of_device_is_available(to_of_node(fwnode)); in of_fwnode_device_is_available()
1019 if (of_dma_is_coherent(to_of_node(fwnode))) in of_fwnode_device_get_dma_attr()
1076 return kbasename(to_of_node(fwnode)->full_name); in of_fwnode_get_name()
1082 if (!to_of_node(fwnode)->parent) in of_fwnode_get_name_prefix()
1140 args->fwnode = of_fwnode_handle(of_args.np); in of_fwnode_get_reference_args()
1169 np = of_get_parent(to_of_node(fwnode)); in of_fwnode_graph_get_port_parent()
1186 endpoint->local_fwnode = fwnode; in of_fwnode_graph_parse_endpoint()
1591 return of_iomap(to_of_node(fwnode), index); in of_fwnode_iomap()
1600 return of_irq_get(to_of_node(fwnode), index); in of_fwnode_irq_get()
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| /drivers/usb/typec/ |
| A D | mux.c | 27 static int switch_fwnode_match(struct device *dev, const void *fwnode) in switch_fwnode_match() argument
32 return device_match_fwnode(dev, fwnode); in switch_fwnode_match()
35 static void *typec_switch_match(const struct fwnode_handle *fwnode, in typec_switch_match() argument
48 if (id && !fwnode_property_present(fwnode, id)) in typec_switch_match()
56 dev = class_find_device(&typec_mux_class, NULL, fwnode, in typec_switch_match()
182 sw_dev->dev.fwnode = desc->fwnode; in typec_switch_register()
262 return device_match_fwnode(dev, fwnode); in mux_fwnode_match()
278 if (id && !fwnode_property_present(fwnode, id)) in typec_mux_match()
281 dev = class_find_device(&typec_mux_class, NULL, fwnode, in typec_mux_match()
308 count = fwnode_connection_find_matches(fwnode, "mode-switch", in fwnode_typec_mux_get()
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| A D | retimer.c | 20 static int retimer_fwnode_match(struct device *dev, const void *fwnode) in retimer_fwnode_match() argument
22 return is_typec_retimer(dev) && device_match_fwnode(dev, fwnode); in retimer_fwnode_match()
25 static void *typec_retimer_match(const struct fwnode_handle *fwnode, const char *id, void *data) in typec_retimer_match() argument
29 if (id && !fwnode_property_present(fwnode, id)) in typec_retimer_match()
32 dev = class_find_device(&retimer_class, NULL, fwnode, in typec_retimer_match()
47 struct typec_retimer *fwnode_typec_retimer_get(struct fwnode_handle *fwnode) in fwnode_typec_retimer_get() argument
51 retimer = fwnode_connection_find_match(fwnode, "retimer-switch", NULL, typec_retimer_match); in fwnode_typec_retimer_get()
121 retimer->dev.fwnode = desc->fwnode; in typec_retimer_register()
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| /drivers/acpi/arm64/ |
| A D | apmt.c | 76 struct fwnode_handle *fwnode) in apmt_add_platform_device() argument
102 pdev->dev.fwnode = fwnode; in apmt_add_platform_device()
121 struct fwnode_handle *fwnode; in apmt_init_platform_devices() local
137 fwnode = acpi_alloc_fwnode_static(); in apmt_init_platform_devices()
138 if (!fwnode) in apmt_init_platform_devices()
141 ret = apmt_add_platform_device(apmt_node, fwnode); in apmt_init_platform_devices()
143 acpi_free_fwnode_static(fwnode); in apmt_init_platform_devices()
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| /drivers/usb/roles/ |
| A D | class.c | 131 if (id && !fwnode_property_present(fwnode, id)) in usb_role_switch_match()
134 dev = class_find_device_by_fwnode(&role_class, fwnode); in usb_role_switch_match()
140 usb_role_switch_is_parent(struct fwnode_handle *fwnode) in usb_role_switch_is_parent() argument
142 struct fwnode_handle *parent = fwnode_get_parent(fwnode); in usb_role_switch_is_parent()
185 struct usb_role_switch *fwnode_usb_role_switch_get(struct fwnode_handle *fwnode) in fwnode_usb_role_switch_get() argument
189 sw = usb_role_switch_is_parent(fwnode); in fwnode_usb_role_switch_get()
191 sw = fwnode_connection_find_match(fwnode, "usb-role-switch", in fwnode_usb_role_switch_get()
223 usb_role_switch_find_by_fwnode(const struct fwnode_handle *fwnode) in usb_role_switch_find_by_fwnode() argument
228 if (!fwnode) in usb_role_switch_find_by_fwnode()
231 dev = class_find_device_by_fwnode(&role_class, fwnode); in usb_role_switch_find_by_fwnode()
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