fix compile when spinlocks aren't available

diff --git a/include/vlc_threads_funcs.h b/include/vlc_threads_funcs.h
index abca389377e0b0d0064b2b34575dcd16ae1fc9b3..1b63750d72f96f9db3e8a320d0952c0a31ca3a5d 100644 (file)
--- a/include/vlc_threads_funcs.h
+++ b/include/vlc_threads_funcs.h
@@ -626,7 +626,7 @@ typedef vlc_mutex_t vlc_spinlock_t;
 
 static inline int vlc_spin_init (vlc_spinlock_t *spin)
 {
-    return __vlc_mutex_init (NULL, spin);
+    return __vlc_mutex_init (spin);
 }
 
 # define vlc_spin_lock    vlc_mutex_lock