From ab121f379a3cff458c90e6f480ba4bb68c8733dd Mon Sep 17 00:00:00 2001
From: Javier Martinez Canillas <martinez.javier@gmail.com>
Date: Sat, 27 Nov 2010 07:49:17 +0100
Subject: Linux Device Drivers 3 examples

---
 scull/scull_unload | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 scull/scull_unload

(limited to 'scull/scull_unload')

diff --git a/scull/scull_unload b/scull/scull_unload
new file mode 100644
index 0000000..269a0aa
--- /dev/null
+++ b/scull/scull_unload
@@ -0,0 +1,20 @@
+#!/bin/sh
+module="scull"
+device="scull"
+
+# invoke rmmod with all arguments we got
+/sbin/rmmod $module $* || exit 1
+
+# Remove stale nodes
+
+rm -f /dev/${device} /dev/${device}[0-3] 
+rm -f /dev/${device}priv
+rm -f /dev/${device}pipe /dev/${device}pipe[0-3]
+rm -f /dev/${device}single
+rm -f /dev/${device}uid
+rm -f /dev/${device}wuid
+
+
+
+
+
-- 
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