From b10ceb5530df7ee6e81f92910589a34dd3e5690b Mon Sep 17 00:00:00 2001 From: Yinghai Lu Date: Mon, 20 Apr 2009 18:35:40 -0700 Subject: x86/PCI: don't bother with root quirks if _CRS is used It will be overwriten later if _CRS is used, so don't bother to set it. Signed-off-by: Yinghai Lu Signed-off-by: Jesse Barnes --- arch/x86/pci/amd_bus.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'arch/x86') diff --git a/arch/x86/pci/amd_bus.c b/arch/x86/pci/amd_bus.c index e121ee050f7..f893d6a6e80 100644 --- a/arch/x86/pci/amd_bus.c +++ b/arch/x86/pci/amd_bus.c @@ -100,6 +100,10 @@ void x86_pci_root_bus_res_quirks(struct pci_bus *b) int j; struct pci_root_info *info; + /* don't go for it if _CRS is used */ + if (pci_probe & PCI_USE__CRS) + return; + /* if only one root bus, don't need to anything */ if (pci_root_num < 2) return; -- cgit v1.2.3