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| author | Zhao, Yu <yu.zhao@intel.com> | 2008-10-13 21:02:27 +0800 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2008-10-23 16:17:47 -0700 |
| commit | a491913ff22c2b69d937d14296db6fa34dbff068 (patch) | |
| tree | 9024125fb0c86166932e5258127c3e3968ed3e22 | |
| parent | be7bce250a88fbbb5a67204eb148bce8b798780a (diff) | |
| download | linux-a491913ff22c2b69d937d14296db6fa34dbff068.tar.gz linux-a491913ff22c2b69d937d14296db6fa34dbff068.tar.bz2 linux-a491913ff22c2b69d937d14296db6fa34dbff068.zip | |
PCI: remove unused resource assignment in pci_read_bridge_bases()
This cleanup removes the resource assignment in pci_read_bridge_bases()
since it has taken care by pci_alloc_child_bus() when allocating the bus:
/* Set up default resource pointers and names.. */
for (i = 0; i < PCI_BRIDGE_RES_NUM; i++) {
child->resource[i] = &bridge->resource[PCI_BRIDGE_RESOURCES+i];
child->resource[i]->name = child->name;
}
Signed-off-by: Yu Zhao <yu.zhao@intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
| -rw-r--r-- | drivers/pci/probe.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index 6f1e51d77bce..003a9b3c293f 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c @@ -298,9 +298,6 @@ void __devinit pci_read_bridge_bases(struct pci_bus *child) child->resource[i] = child->parent->resource[i - 3]; } - for(i=0; i<3; i++) - child->resource[i] = &dev->resource[PCI_BRIDGE_RESOURCES+i]; - res = child->resource[0]; pci_read_config_byte(dev, PCI_IO_BASE, &io_base_lo); pci_read_config_byte(dev, PCI_IO_LIMIT, &io_limit_lo); |