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| author | Yu Zhao <yu.zhao@intel.com> | 2008-11-22 02:40:00 +0800 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2009-01-07 11:13:01 -0800 |
| commit | bc5f5a8277cb353161454b6704b3186ebcf3a2a3 (patch) | |
| tree | 1f6410cbb69eb36f793ef09072b0bac890f15de6 /drivers/pci | |
| parent | fde09c6d8f92de0c9f75698a75f0989f2234c517 (diff) | |
| download | linux-bc5f5a8277cb353161454b6704b3186ebcf3a2a3.tar.gz linux-bc5f5a8277cb353161454b6704b3186ebcf3a2a3.tar.bz2 linux-bc5f5a8277cb353161454b6704b3186ebcf3a2a3.zip | |
PCI: remove unnecessary condition check in pci_restore_bars()
Remove the unnecessary number of resources condition checks because
the pci_update_resource() will check availability of the resources.
Signed-off-by: Yu Zhao <yu.zhao@intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/pci.c | 19 |
1 files changed, 2 insertions, 17 deletions
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index c3ef2e78fc58..deeab19d7d10 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -376,24 +376,9 @@ pci_find_parent_resource(const struct pci_dev *dev, struct resource *res) static void pci_restore_bars(struct pci_dev *dev) { - int i, numres; - - switch (dev->hdr_type) { - case PCI_HEADER_TYPE_NORMAL: - numres = 6; - break; - case PCI_HEADER_TYPE_BRIDGE: - numres = 2; - break; - case PCI_HEADER_TYPE_CARDBUS: - numres = 1; - break; - default: - /* Should never get here, but just in case... */ - return; - } + int i; - for (i = 0; i < numres; i++) + for (i = 0; i < PCI_BRIDGE_RESOURCES; i++) pci_update_resource(dev, i); } |