diff options
| author | Yu Zhao | 2008-11-21 19:39:32 +0100 |
|---|---|---|
| committer | Jesse Barnes | 2009-01-07 20:13:01 +0100 |
| commit | fde09c6d8f92de0c9f75698a75f0989f2234c517 (patch) | |
| tree | 7d01ac3c194e87897185a2bf015f6d3b472e7601 /drivers/pci/pci-sysfs.c | |
| parent | PCI: remove unnecessary arg of pci_update_resource() (diff) | |
| download | kernel-qcow2-linux-fde09c6d8f92de0c9f75698a75f0989f2234c517.tar.gz kernel-qcow2-linux-fde09c6d8f92de0c9f75698a75f0989f2234c517.tar.xz kernel-qcow2-linux-fde09c6d8f92de0c9f75698a75f0989f2234c517.zip | |
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]; |