PCI: Move get_res_add_size() function
Need to call it from __assign_resources_sorted() later and we'd like to
avoid a forward declaraion.
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
index 0282fde..75d43eb 100644
--- a/drivers/pci/setup-bus.c
+++ b/drivers/pci/setup-bus.c
@@ -99,6 +99,21 @@
0 /* dont care */);
}
+static resource_size_t get_res_add_size(struct resource_list_x *realloc_head,
+ struct resource *res)
+{
+ struct resource_list_x *list;
+
+ /* check if it is in realloc_head list */
+ for (list = realloc_head->next; list && list->res != res;
+ list = list->next)
+ ;
+ if (list)
+ return list->add_size;
+
+ return 0;
+}
+
static void __dev_sort_resources(struct pci_dev *dev,
struct resource_list *head)
{
@@ -550,20 +565,6 @@
return size;
}
-static resource_size_t get_res_add_size(struct resource_list_x *realloc_head,
- struct resource *res)
-{
- struct resource_list_x *list;
-
- /* check if it is in realloc_head list */
- for (list = realloc_head->next; list && list->res != res;
- list = list->next);
- if (list)
- return list->add_size;
-
- return 0;
-}
-
/**
* pbus_size_io() - size the io window of a given bus
*