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| author | Jiang Liu <liuj97@gmail.com> | 2013-05-25 21:48:36 +0800 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2013-06-14 17:39:20 -0600 |
| commit | d35329d9f17f05277f2718eb54402dea3e833d19 (patch) | |
| tree | d29ba6dec8a39b3013b472fa19efcb238a87052b /drivers/pci/iov.c | |
| parent | c13e396ebfed48948f3204db0e7def95080cd660 (diff) | |
| download | lwn-d35329d9f17f05277f2718eb54402dea3e833d19.tar.gz lwn-d35329d9f17f05277f2718eb54402dea3e833d19.zip | |
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>
Diffstat (limited to 'drivers/pci/iov.c')
| -rw-r--r-- | drivers/pci/iov.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/pci/iov.c b/drivers/pci/iov.c index 2652ca00fae7..8f1e1174b71f 100644 --- a/drivers/pci/iov.c +++ b/drivers/pci/iov.c @@ -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; } |