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| author | Yu Zhao <yu.zhao@intel.com> | 2008-11-21 21:39:32 +0300 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2009-01-07 22:13:01 +0300 |
| commit | fde09c6d8f92de0c9f75698a75f0989f2234c517 (patch) | |
| tree | 7d01ac3c194e87897185a2bf015f6d3b472e7601 /drivers/pci/pci-sysfs.c | |
| parent | 14add80b5120966fe0659d61815b9e9b4b68fdc5 (diff) | |
| download | linux-fde09c6d8f92de0c9f75698a75f0989f2234c517.tar.xz | |
PCI: define PCI resource names in an 'enum'
This patch moves all definitions of the PCI resource names to an 'enum',
and also replaces some hard-coded resource variables with symbol
names. This change eases introduction of device specific resources.
Reviewed-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Yu Zhao <yu.zhao@intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'drivers/pci/pci-sysfs.c')
| -rw-r--r-- | drivers/pci/pci-sysfs.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/pci/pci-sysfs.c b/drivers/pci/pci-sysfs.c index d2f1354fd189..ea54cedcdfc6 100644 --- a/drivers/pci/pci-sysfs.c +++ b/drivers/pci/pci-sysfs.c @@ -102,11 +102,13 @@ resource_show(struct device * dev, struct device_attribute *attr, char * buf) struct pci_dev * pci_dev = to_pci_dev(dev); char * str = buf; int i; - int max = 7; + int max; resource_size_t start, end; if (pci_dev->subordinate) max = DEVICE_COUNT_RESOURCE; + else + max = PCI_BRIDGE_RESOURCES; for (i = 0; i < max; i++) { struct resource *res = &pci_dev->resource[i]; |