tree-wide: drop unneeded output params

Neither of the callers of bus_deserialize_and_dump_unit_file_changes()
touches the changes array, so let's simplify things and keep it internal
to the function.

1 files changed, 1 insertions, 5 deletions

diff --git a/src/portable/portablectl.c b/src/portable/portablectl.c
index bb9182ad42..eec9c63d0b 100644
--- a/src/portable/portablectl.c
+++ b/src/portable/portablectl.c
@@ -556,13 +556,9 @@ static int maybe_enable_disable(sd_bus *bus, const char *path, bool enable) {
         _cleanup_(sd_bus_message_unrefp) sd_bus_message *m = NULL, *reply = NULL;
         _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
         _cleanup_strv_free_ char **names = NULL;
-        InstallChange *changes = NULL;
         const uint64_t flags = UNIT_FILE_PORTABLE | (arg_runtime ? UNIT_FILE_RUNTIME : 0);
-        size_t n_changes = 0;
         int r;
 
-        CLEANUP_ARRAY(changes, n_changes, install_changes_free);
-
         if (!arg_enable)
                 return 0;
 
@@ -599,7 +595,7 @@ static int maybe_enable_disable(sd_bus *bus, const char *path, bool enable) {
                         return bus_log_parse_error(r);
         }
 
-        (void) bus_deserialize_and_dump_unit_file_changes(reply, arg_quiet, &changes, &n_changes);
+        (void) bus_deserialize_and_dump_unit_file_changes(reply, arg_quiet);
 
         return 0;
 }