| Date | Tue, 22 Dec 2009 15:02:24 -0800 | From | Yinghai Lu <> | Subject | [PATCH 04/14] pci: don't dump it when bus resource flags is not used |
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mean it is not used, so skip it.
Signed-off-by: Yinghai Lu <yinghai@kernel.org> --- drivers/pci/setup-bus.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c index 7d6d393..e538fa1 100644 --- a/drivers/pci/setup-bus.c +++ b/drivers/pci/setup-bus.c @@ -703,7 +703,8 @@ static void pci_bus_dump_res(struct pci_bus *bus) for (i = 0; i < PCI_BUS_NUM_RESOURCES; i++) { struct resource *res = bus->resource[i]; - if (!res || !res->end) + + if (!res || !res->end || !res->flags) continue; dev_printk(KERN_DEBUG, &bus->dev, "resource %d %pR\n", i, res); -- 1.6.0.2
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