Commit b52b3f4a authored Dec 08, 2008 by Bjorn Helgaas Committed by Len Brown Dec 30, 2008

ACPI: PCI: ignore _PRT function information



_PRT entries don't contain any useful PCI function information (the
function part of the PCI address is supposed to be 0xffff), and we
don't ever look at it, so this patch just removes the reference to
it.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Len Brown <len.brown@intel.com>

parent 2320ac6c

drivers/acpi/pci_irq.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -185,7 +185,6 @@ acpi_pci_irq_add_entry(acpi_handle handle,
		entry->id.segment = segment;
		entry->id.bus = bus;
		entry->id.device = (prt->address >> 16) & 0xFFFF;
		entry->id.function = prt->address & 0xFFFF;
		entry->pin = prt->pin;

		do_prt_fixups(entry, prt);