diff options
| author | Alexander Chiang <achiang@hp.com> | 2009-06-10 19:55:40 +0000 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2009-06-17 23:22:16 -0400 |
| commit | d9efae3688addb15994c9ad9761dada6f988bc14 (patch) | |
| tree | 6d697c2cca0aa47b6f50880682699eaca72e9197 /drivers/acpi/pci_irq.c | |
| parent | 859a3f86ca83346f4097e956d0b27d96aa7a1cff (diff) | |
| download | linux-d9efae3688addb15994c9ad9761dada6f988bc14.tar.gz | |
ACPI: simplify acpi_pci_irq_del_prt() API
There is no need to pass a segment/bus tuple to this API, as the callsite always has a struct pci_bus. We can derive segment/bus from the struct pci_bus, so let's take this opportunit to simplify the API and make life easier for the callers. Signed-off-by: Alex Chiang <achiang@hp.com> Acked-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/pci_irq.c')
| -rw-r--r-- | drivers/acpi/pci_irq.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/acpi/pci_irq.c b/drivers/acpi/pci_irq.c index 3ed944cefb36..ef9509e33191 100644 --- a/drivers/acpi/pci_irq.c +++ b/drivers/acpi/pci_irq.c @@ -280,16 +280,17 @@ int acpi_pci_irq_add_prt(acpi_handle handle, struct pci_bus *bus) return 0; } -void acpi_pci_irq_del_prt(int segment, int bus) +void acpi_pci_irq_del_prt(struct pci_bus *bus) { struct acpi_prt_entry *entry, *tmp; printk(KERN_DEBUG "ACPI: Delete PCI Interrupt Routing Table for %04x:%02x\n", - segment, bus); + pci_domain_nr(bus), bus->number); spin_lock(&acpi_prt_lock); list_for_each_entry_safe(entry, tmp, &acpi_prt_list, list) { - if (segment == entry->id.segment && bus == entry->id.bus) { + if (pci_domain_nr(bus) == entry->id.segment + && bus->number == entry->id.bus) { list_del(&entry->list); kfree(entry); } |