core: drop KillMode parameter from KillUnit() bus call

It made no sense, and since we are documenting the bus calls now and
want to include them in our stability promise we really should get it
cleaned up sooner, not later.

1 files changed, 2 insertions, 6 deletions

diff --git a/src/core/unit.c b/src/core/unit.c
index ae6f69183d..3b416f945f 100644
--- a/src/core/unit.c
+++ b/src/core/unit.c
@@ -2721,20 +2721,16 @@ bool unit_pending_active(Unit *u) {
         return false;
 }
 
-int unit_kill(Unit *u, KillWho w, KillMode m, int signo, DBusError *error) {
+int unit_kill(Unit *u, KillWho w, int signo, DBusError *error) {
         assert(u);
         assert(w >= 0 && w < _KILL_WHO_MAX);
-        assert(m >= 0 && m < _KILL_MODE_MAX);
         assert(signo > 0);
         assert(signo < _NSIG);
 
-        if (m == KILL_NONE)
-                return 0;
-
         if (!UNIT_VTABLE(u)->kill)
                 return -ENOTSUP;
 
-        return UNIT_VTABLE(u)->kill(u, w, m, signo, error);
+        return UNIT_VTABLE(u)->kill(u, w, signo, error);
 }
 
 int unit_following_set(Unit *u, Set **s) {