PCI: clean up resource alignment management

[net-next-2.6.git] / drivers / pci / setup-bus.c

diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
index f7cb8e0758b48a5b7c49e0099d0c3cbc60ae23d8..5cf84568c9e46264a72f12220ffa5be0700d66d7 100644 (file)
--- a/drivers/pci/setup-bus.c
+++ b/drivers/pci/setup-bus.c
@@ -65,6 +65,7 @@ static void pbus_assign_resources_sorted(struct pci_bus *bus)
                res = list->res;
                idx = res - &list->dev->resource[0];
                if (pci_assign_resource(list->dev, idx)) {
+                       /* FIXME: get rid of this */
                        res->start = 0;
                        res->end = 0;
                        res->flags = 0;
@@ -327,6 +328,7 @@ static void pbus_size_io(struct pci_bus *bus)
        /* Alignment of the IO window is always 4K */
        b_res->start = 4096;
        b_res->end = b_res->start + size - 1;
+       b_res->flags |= IORESOURCE_STARTALIGN;
 }
 
 /* Calculate the size of the bus and minimal alignment which
@@ -401,6 +403,7 @@ static int pbus_size_mem(struct pci_bus *bus, unsigned long mask, unsigned long
        }
        b_res->start = min_align;
        b_res->end = size + min_align - 1;
+       b_res->flags |= IORESOURCE_STARTALIGN;
        return 1;
 }