Change llist_add_* to take the address of the list rather than returning the new

head, and change all the callers.

1 files changed, 5 insertions, 5 deletions

diff --git a/networking/ifupdown.c b/networking/ifupdown.c
index 32b92fb62..038bb13bc 100644
--- a/networking/ifupdown.c
+++ b/networking/ifupdown.c
@@ -739,7 +739,7 @@ static struct interfaces_file_t *read_interfaces(const char *filename)
                                                 }
                                         }
 
-                                        defn->ifaces = llist_add_to_end(defn->ifaces, (char*)currif);
+                                        llist_add_to_end(&(defn->ifaces), (char*)currif);
                                 }
                                 debug_noise("iface %s %s %s\n", currif->iface, address_family_name, method_name);
                         }
@@ -753,7 +753,7 @@ static struct interfaces_file_t *read_interfaces(const char *filename)
                                 }
 
                                 /* Add the interface to the list */
-                                defn->autointerfaces = llist_add_to_end(defn->autointerfaces, bb_xstrdup(firstword));
+                                llist_add_to_end(&(defn->autointerfaces), bb_xstrdup(firstword));
                                 debug_noise("\nauto %s\n", firstword);
                         }
                         currently_processing = NONE;
@@ -1202,14 +1202,14 @@ int ifupdown_main(int argc, char **argv)
                         /* iface_down */
                         const llist_t *list = state_list;
                         while (list) {
-                                target_list = llist_add_to_end(target_list, bb_xstrdup(list->data));
+                                llist_add_to_end(&target_list, bb_xstrdup(list->data));
                                 list = list->link;
                         }
                         target_list = defn->autointerfaces;
 #endif
                 }
         } else {
-                target_list = llist_add_to_end(target_list, argv[optind]);
+                llist_add_to_end(&target_list, argv[optind]);
         }
 
 
@@ -1311,7 +1311,7 @@ int ifupdown_main(int argc, char **argv)
                                 char *newiface = xmalloc(strlen(iface) + 1 + strlen(liface) + 1);
                                 sprintf(newiface, "%s=%s", iface, liface);
                                 if (iface_state == NULL) {
-                                        state_list = llist_add_to_end(state_list, newiface);
+                                        llist_add_to_end(&state_list, newiface);
                                 } else {
                                         free(iface_state->data);
                                         iface_state->data = newiface;