From d46e471b9d4fa04585ef28aa3e27d4a340030e7b Mon Sep 17 00:00:00 2001
From: Simon Fels <morphis@gravedo.de>
Date: Fri, 19 Aug 2016 09:28:04 +0200
Subject: [PATCH] Make binder driver loadable as kernel module

---
 kernel/binder/binder.c | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/kernel/binder/binder.c b/kernel/binder/binder.c
index 7d00b7a..16268a1 100644
--- a/kernel/binder/binder.c
+++ b/kernel/binder/binder.c
@@ -3695,7 +3695,16 @@ static int __init binder_init(void)
 	return ret;
 }
 
-device_initcall(binder_init);
+static void __exit binder_exit(void)
+{
+	misc_deregister(&binder_miscdev);
+
+	if (binder_deferred_workqueue)
+		destroy_workqueue(binder_deferred_workqueue);
+}
+
+module_init(binder_init);
+module_exit(binder_exit);
 
 #define CREATE_TRACE_POINTS
 #include "binder_trace.h"