Remove unused variable and two function stubs

diff --git a/src/core/shutdown.c b/src/core/shutdown.c
index 9189cfb1ade3eed754249518501bb374be09c075..c7510304f226baedb59f3aa077e0010a9ea19a30 100644 (file)
--- a/src/core/shutdown.c
+++ b/src/core/shutdown.c
@@ -222,7 +222,7 @@ static int pivot_to_new_root(void) {
 int main(int argc, char *argv[]) {
         bool need_umount = true, need_swapoff = true, need_loop_detach = true, need_dm_detach = true;
         bool in_container, use_watchdog = false;
-        _cleanup_free_ char *line = NULL, *cgroup = NULL;
+        _cleanup_free_ char *cgroup = NULL;
         char *arguments[3];
         unsigned retries;
         int cmd, r;

diff --git a/src/udev/udev-rules.c b/src/udev/udev-rules.c
index 0a326044126d8ca08f8adc72849abcbb17bdd53f..47bde618d66484a865105d998e0a22f1f08d703a 100644 (file)
--- a/src/udev/udev-rules.c
+++ b/src/udev/udev-rules.c
@@ -440,8 +440,6 @@ static void dump_rules(struct udev_rules *rules)
                 dump_token(rules, &rules->tokens[i]);
 }
 #else
-static inline const char *operation_str(enum operation_type type) { return NULL; }
-static inline const char *token_str(enum token_type type) { return NULL; }
 static inline void dump_token(struct udev_rules *rules, struct token *token) {}
 static inline void dump_rules(struct udev_rules *rules) {}
 #endif /* DEBUG */