diff options
| -rw-r--r-- | drivers/acpi/pci_bind.c | 10 | ||||
| -rw-r--r-- | drivers/acpi/pci_irq.c | 17 | ||||
| -rw-r--r-- | drivers/acpi/pci_root.c | 5 | ||||
| -rw-r--r-- | include/acpi/acpi_drivers.h | 4 |
4 files changed, 18 insertions, 18 deletions
diff --git a/drivers/acpi/pci_bind.c b/drivers/acpi/pci_bind.c index 2ef04098cc1d..911144b22c89 100644 --- a/drivers/acpi/pci_bind.c +++ b/drivers/acpi/pci_bind.c @@ -49,7 +49,7 @@ static int acpi_pci_unbind(struct acpi_device *device) if (!dev->subordinate) goto out; - acpi_pci_irq_del_prt(dev->subordinate); + acpi_pci_irq_del_prt(pci_domain_nr(dev->bus), dev->subordinate->number); device->ops.bind = NULL; device->ops.unbind = NULL; @@ -63,7 +63,7 @@ static int acpi_pci_bind(struct acpi_device *device) { acpi_status status; acpi_handle handle; - struct pci_bus *bus; + unsigned char bus; struct pci_dev *dev; dev = acpi_get_pci_dev(device->handle); @@ -100,11 +100,11 @@ static int acpi_pci_bind(struct acpi_device *device) goto out; if (dev->subordinate) - bus = dev->subordinate; + bus = dev->subordinate->number; else - bus = dev->bus; + bus = dev->bus->number; - acpi_pci_irq_add_prt(device->handle, bus); + acpi_pci_irq_add_prt(device->handle, pci_domain_nr(dev->bus), bus); out: pci_dev_put(dev); diff --git a/drivers/acpi/pci_irq.c b/drivers/acpi/pci_irq.c index 0eefa12e648c..8835cc38aa30 100644 --- a/drivers/acpi/pci_irq.c +++ b/drivers/acpi/pci_irq.c @@ -184,7 +184,7 @@ static void do_prt_fixups(struct acpi_prt_entry *entry, } } -static int acpi_pci_irq_add_entry(acpi_handle handle, struct pci_bus *bus, +static int acpi_pci_irq_add_entry(acpi_handle handle, int segment, int bus, struct acpi_pci_routing_table *prt) { struct acpi_prt_entry *entry; @@ -198,8 +198,8 @@ static int acpi_pci_irq_add_entry(acpi_handle handle, struct pci_bus *bus, * 1=INTA, 2=INTB. We use the PCI encoding throughout, so convert * it here. */ - entry->id.segment = pci_domain_nr(bus); - entry->id.bus = bus->number; + entry->id.segment = segment; + entry->id.bus = bus; entry->id.device = (prt->address >> 16) & 0xFFFF; entry->pin = prt->pin + 1; @@ -244,7 +244,7 @@ static int acpi_pci_irq_add_entry(acpi_handle handle, struct pci_bus *bus, return 0; } -int acpi_pci_irq_add_prt(acpi_handle handle, struct pci_bus *bus) +int acpi_pci_irq_add_prt(acpi_handle handle, int segment, int bus) { acpi_status status; struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL }; @@ -273,7 +273,7 @@ int acpi_pci_irq_add_prt(acpi_handle handle, struct pci_bus *bus) entry = buffer.pointer; while (entry && (entry->length > 0)) { - acpi_pci_irq_add_entry(handle, bus, entry); + acpi_pci_irq_add_entry(handle, segment, bus, entry); entry = (struct acpi_pci_routing_table *) ((unsigned long)entry + entry->length); } @@ -282,17 +282,16 @@ int acpi_pci_irq_add_prt(acpi_handle handle, struct pci_bus *bus) return 0; } -void acpi_pci_irq_del_prt(struct pci_bus *bus) +void acpi_pci_irq_del_prt(int segment, int bus) { struct acpi_prt_entry *entry, *tmp; printk(KERN_DEBUG "ACPI: Delete PCI Interrupt Routing Table for %04x:%02x\n", - pci_domain_nr(bus), bus->number); + segment, bus); spin_lock(&acpi_prt_lock); list_for_each_entry_safe(entry, tmp, &acpi_prt_list, list) { - if (pci_domain_nr(bus) == entry->id.segment - && bus->number == entry->id.bus) { + if (segment == entry->id.segment && bus == entry->id.bus) { list_del(&entry->list); kfree(entry); } diff --git a/drivers/acpi/pci_root.c b/drivers/acpi/pci_root.c index 012f40d1d75d..db31edaab9ce 100644 --- a/drivers/acpi/pci_root.c +++ b/drivers/acpi/pci_root.c @@ -554,7 +554,8 @@ static int __devinit acpi_pci_root_add(struct acpi_device *device) */ status = acpi_get_handle(device->handle, METHOD_NAME__PRT, &handle); if (ACPI_SUCCESS(status)) - result = acpi_pci_irq_add_prt(device->handle, root->bus); + result = acpi_pci_irq_add_prt(device->handle, root->segment, + root->secondary.start); /* * Scan and bind all _ADR-Based Devices @@ -682,7 +683,7 @@ static int acpi_pci_root_remove(struct acpi_device *device, int type) status = acpi_get_handle(device->handle, METHOD_NAME__PRT, &handle); if (ACPI_SUCCESS(status)) - acpi_pci_irq_del_prt(root->bus); + acpi_pci_irq_del_prt(root->segment, root->secondary.start); pci_remove_root_bus(root->bus); diff --git a/include/acpi/acpi_drivers.h b/include/acpi/acpi_drivers.h index bb145e4b935e..8b1d7a6a9695 100644 --- a/include/acpi/acpi_drivers.h +++ b/include/acpi/acpi_drivers.h @@ -92,8 +92,8 @@ int acpi_pci_link_free_irq(acpi_handle handle); /* ACPI PCI Interrupt Routing (pci_irq.c) */ -int acpi_pci_irq_add_prt(acpi_handle handle, struct pci_bus *bus); -void acpi_pci_irq_del_prt(struct pci_bus *bus); +int acpi_pci_irq_add_prt(acpi_handle handle, int segment, int bus); +void acpi_pci_irq_del_prt(int segment, int bus); /* ACPI PCI Device Binding (pci_bind.c) */ |