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Diffstat (limited to 'arch/ia64/sn/kernel/io_init.c')
-rw-r--r--arch/ia64/sn/kernel/io_init.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/ia64/sn/kernel/io_init.c b/arch/ia64/sn/kernel/io_init.c
index 990224a4412..9ad843e0383 100644
--- a/arch/ia64/sn/kernel/io_init.c
+++ b/arch/ia64/sn/kernel/io_init.c
@@ -210,6 +210,9 @@ sn_more_slot_fixup(struct pci_dev *dev, struct pcidev_info *pcidev_info)
dev->resource[idx].parent = &ioport_resource;
else
dev->resource[idx].parent = &iomem_resource;
+ /* If ROM, mark as shadowed in PROM */
+ if (idx == PCI_ROM_RESOURCE)
+ dev->resource[idx].flags |= IORESOURCE_ROM_BIOS_COPY;
}
/* Create a pci_window in the pci_controller struct for
* each device resource.