x86/PCI: Convert maintaining FW-assigned BIOS BAR values to use a list
This patch converts the underlying maintenance aspects of FW-assigned
BIOS BAR values from a statically allocated array within struct pci_dev
to a list of temporary, stand alone, entries.
Signed-off-by: Myron Stowe <myron.stowe@redhat.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
diff --git a/arch/x86/pci/i386.c b/arch/x86/pci/i386.c
index 5a1edf2..33e6a0b 100644
--- a/arch/x86/pci/i386.c
+++ b/arch/x86/pci/i386.c
@@ -261,7 +261,8 @@
idx, r, disabled, pass);
if (pci_claim_resource(dev, idx) < 0) {
/* We'll assign a new address later */
- dev->fw_addr[idx] = r->start;
+ pcibios_save_fw_addr(dev,
+ idx, r->start);
r->end -= r->start;
r->start = 0;
}
@@ -307,6 +308,7 @@
}
pci_assign_unassigned_resources();
+ pcibios_fw_addr_list_del();
return 0;
}