Commit d35329d9 authored May 25, 2013 by Jiang Liu Committed by Bjorn Helgaas Jun 14, 2013

PCI: Drop redundant setting of bus->is_added in virtfn_add_bus()



The flag pci_bus->is_added is used to guard invocation of
pcibios_fixup_bus(pci_bus).  When virtfn_add_bus() is called, the
pci_bus->is_added flag has already been set, so remove the redundant

	bus->is_added = 1;

Signed-off-by: Jiang Liu <jiang.liu@huawei.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Cc: Donald Dutile <ddutile@redhat.com>
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: Ram Pai <linuxram@us.ibm.com>

parent c13e396e

drivers/pci/iov.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -47,7 +47,6 @@ static struct pci_bus virtfn_add_bus(struct pci_bus bus, int busnr)
		return NULL;

		pci_bus_insert_busn_res(child, busnr, busnr);
		bus->is_added = 1;

		return child;
		}