* [PATCH] Fix PCI root bridge resources to handle prior allocations
@ 2003-12-18 20:22 Bjorn Helgaas
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From: Bjorn Helgaas @ 2003-12-18 20:22 UTC (permalink / raw)
To: linux-ia64
ia64: Fix PCI root bridge resources to handle prior allocations.
(alloc_resources): Use insert_resource(), not request_resource(), to
allocate PCI root bridge windows. This fixes the problem
where root bridge window allocation fails because an early
driver (like VGA) has already allocated things.
=== arch/ia64/pci/pci.c 1.37 vs edited ==--- 1.37/arch/ia64/pci/pci.c Thu Jul 31 17:47:19 2003
+++ edited/arch/ia64/pci/pci.c Thu Nov 20 10:45:52 2003
@@ -153,7 +153,7 @@
res->end = end;
res->flags = flags;
- if (request_resource(root, res))
+ if (insert_resource(root, res))
return -EBUSY;
return 0;
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2003-12-18 20:22 [PATCH] Fix PCI root bridge resources to handle prior allocations Bjorn Helgaas
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