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-rw-r--r--drivers/pci/setup-bus.c27
1 files changed, 12 insertions, 15 deletions
diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
index 2121215..bcf5752 100644
--- a/drivers/pci/setup-bus.c
+++ b/drivers/pci/setup-bus.c
@@ -36,6 +36,16 @@ struct resource_list_x {
unsigned long flags;
};
+#define free_list(type, head) do { \
+ struct type *list, *tmp; \
+ for (list = (head)->next; list;) { \
+ tmp = list; \
+ list = list->next; \
+ kfree(tmp); \
+ } \
+ (head)->next = NULL; \
+} while (0)
+
static void add_to_failed_list(struct resource_list_x *head,
struct pci_dev *dev, struct resource *res)
{
@@ -58,19 +68,6 @@ static void add_to_failed_list(struct resource_list_x *head,
list->next = tmp;
}
-static void free_failed_list(struct resource_list_x *head)
-{
- struct resource_list_x *list, *tmp;
-
- for (list = head->next; list;) {
- tmp = list;
- list = list->next;
- kfree(tmp);
- }
-
- head->next = NULL;
-}
-
static void __dev_sort_resources(struct pci_dev *dev,
struct resource_list *head)
{
@@ -900,7 +897,7 @@ again:
if (tried_times >= 2) {
/* still fail, don't need to try more */
- free_failed_list(&head);
+ free_list(resource_list_x, &head);
goto enable_all;
}
@@ -931,7 +928,7 @@ again:
list = list->next;
}
- free_failed_list(&head);
+ free_list(resource_list_x, &head);
goto again;