Messages in this thread | | | Date | Wed, 22 May 2013 12:12:19 +0800 | From | Gu Zheng <> | Subject | Re: [RFC PATCH v2, part 2 14/18] PCI, EDAC: use hotplug-safe PCI bus iterators to walk PCI buses |
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On 05/15/2013 12:51 AM, Jiang Liu wrote:
> Enhance EDAC drviers to use hotplug-safe iterators to walk PCI buses. > > Signed-off-by: Jiang Liu <jiang.liu@huawei.com> > Cc: Mauro Carvalho Chehab <mchehab@redhat.com> > Cc: Doug Thompson <dougthompson@xmission.com> > Cc: linux-edac@vger.kernel.org > Cc: linux-kernel@vger.kernel.org > --- > drivers/edac/i7core_edac.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/edac/i7core_edac.c b/drivers/edac/i7core_edac.c > index 0ec3e95..39d5823 100644 > --- a/drivers/edac/i7core_edac.c > +++ b/drivers/edac/i7core_edac.c > @@ -1296,7 +1296,7 @@ static unsigned i7core_pci_lastbus(void) > int last_bus = 0, bus; > struct pci_bus *b = NULL; > > - while ((b = pci_find_next_bus(b)) != NULL) { > + for_each_pci_root_bus(b)
missing the "{": + for_each_pci_root_bus(b) {
> bus = b->number; > edac_dbg(0, "Found bus %d\n", bus); > if (bus > last_bus)
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