84 static acpi_status acpi_pci_link_check_possible(struct acpi_resource *resource,  in acpi_pci_link_check_possible()  argument
90 	switch (resource->type) {  in acpi_pci_link_check_possible()
96 			struct acpi_resource_irq *p = &resource->data.irq;  in acpi_pci_link_check_possible()
122 			    &resource->data.extended_irq;  in acpi_pci_link_check_possible()
147 		       resource->type);  in acpi_pci_link_check_possible()
172 static acpi_status acpi_pci_link_check_current(struct acpi_resource *resource,  in acpi_pci_link_check_current()  argument
177 	switch (resource->type) {  in acpi_pci_link_check_current()
183 			struct acpi_resource_irq *p = &resource->data.irq;  in acpi_pci_link_check_current()
199 			    &resource->data.extended_irq;  in acpi_pci_link_check_current()
215 		       resource->type);  in acpi_pci_link_check_current()
284 	} *resource;  in acpi_pci_link_set()  local
290 	resource = kzalloc(sizeof(*resource) + 1, irqs_disabled() ? GFP_ATOMIC: GFP_KERNEL);  in acpi_pci_link_set()
291 	if (!resource)  in acpi_pci_link_set()
294 	buffer.length = sizeof(*resource) + 1;  in acpi_pci_link_set()
295 	buffer.pointer = resource;  in acpi_pci_link_set()
299 		resource->res.type = ACPI_RESOURCE_TYPE_IRQ;  in acpi_pci_link_set()
300 		resource->res.length = sizeof(struct acpi_resource);  in acpi_pci_link_set()
301 		resource->res.data.irq.triggering = link->irq.triggering;  in acpi_pci_link_set()
302 		resource->res.data.irq.polarity =  in acpi_pci_link_set()
305 			resource->res.data.irq.shareable =  in acpi_pci_link_set()
308 			resource->res.data.irq.shareable = ACPI_SHARED;  in acpi_pci_link_set()
309 		resource->res.data.irq.interrupt_count = 1;  in acpi_pci_link_set()
310 		resource->res.data.irq.interrupts[0] = irq;  in acpi_pci_link_set()
314 		resource->res.type = ACPI_RESOURCE_TYPE_EXTENDED_IRQ;  in acpi_pci_link_set()
315 		resource->res.length = sizeof(struct acpi_resource);  in acpi_pci_link_set()
316 		resource->res.data.extended_irq.producer_consumer =  in acpi_pci_link_set()
318 		resource->res.data.extended_irq.triggering =  in acpi_pci_link_set()
320 		resource->res.data.extended_irq.polarity =  in acpi_pci_link_set()
323 			resource->res.data.extended_irq.shareable =  in acpi_pci_link_set()
326 			resource->res.data.extended_irq.shareable = ACPI_SHARED;  in acpi_pci_link_set()
327 		resource->res.data.extended_irq.interrupt_count = 1;  in acpi_pci_link_set()
328 		resource->res.data.extended_irq.interrupts[0] = irq;  in acpi_pci_link_set()
337 	resource->end.type = ACPI_RESOURCE_TYPE_END_TAG;  in acpi_pci_link_set()
338 	resource->end.length = sizeof(struct acpi_resource);  in acpi_pci_link_set()
388 	kfree(resource);  in acpi_pci_link_set()