PCI: introduce reset_resource()
Introduce reset_resource() which factors out resource reset logic.
Signed-off-by: Ram Pai <linuxram@us.ibm.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
index bcf5752..a94ecc1 100644
--- a/drivers/pci/setup-bus.c
+++ b/drivers/pci/setup-bus.c
@@ -88,6 +88,13 @@
pdev_sort_resources(dev, head);
}
+static inline void reset_resource(struct resource *res)
+{
+ res->start = 0;
+ res->end = 0;
+ res->flags = 0;
+}
+
static void __assign_resources_sorted(struct resource_list *head,
struct resource_list_x *fail_head)
{
@@ -109,9 +116,7 @@
(!(res->flags & IORESOURCE_ROM_ENABLE))))
add_to_failed_list(fail_head, list->dev, res);
}
- res->start = 0;
- res->end = 0;
- res->flags = 0;
+ reset_resource(res);
}
tmp = list;
list = list->next;