PNP: mark resources that conflict with PCI devices "disabled"
Both the PNP/PCI conflict detection quirk and the PNP system
driver must use the same mechanism to mark resources as disabled.
I think it's best to keep the resource and to keep the type bit
(IORESOURCE_MEM, etc), so that we match the list from firmware
as closely as possible.
Fixes this regression from 2.6.25: http://lkml.org/lkml/2008/6/1/82
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Tested-by: Avuton Olrich <avuton@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/pnp/quirks.c b/drivers/pnp/quirks.c
index e2b7de4..1ff3bb5 100644
--- a/drivers/pnp/quirks.c
+++ b/drivers/pnp/quirks.c
@@ -286,7 +286,7 @@
pci_name(pdev), i,
(unsigned long long) pci_start,
(unsigned long long) pci_end);
- res->flags = 0;
+ res->flags |= IORESOURCE_DISABLED;
}
}
}