tools/liblockdep: Remove debug print left over from development

Remove a debug print in init_preload() which was left over from
development and isn't usefull at all currently. It was also causing
false positive test results.

Reported-by: S. Lockwood-Childs <sjl@vctlabs.com>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
diff --git a/tools/lib/lockdep/preload.c b/tools/lib/lockdep/preload.c
index b5e52af..51ec2ec8 100644
--- a/tools/lib/lockdep/preload.c
+++ b/tools/lib/lockdep/preload.c
@@ -439,8 +439,6 @@
 	ll_pthread_rwlock_unlock = dlsym(RTLD_NEXT, "pthread_rwlock_unlock");
 #endif
 
-	printf("%p\n", ll_pthread_mutex_trylock);fflush(stdout);
-
 	lockdep_init();
 
 	__init_state = done;