From: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
Date: Wed, 19 May 2010 15:35:51 +0000 (-0400)
Subject: Do not kfree after cdev_del, which already does kfree for us.
X-Git-Url: http://git.cascardo.info/?p=cascardo%2Fkernel%2Fsamples%2Fchar2%2F.git;a=commitdiff_plain;h=4b37cdbb4e22dac308907a27286e92fcd98f13eb

Do not kfree after cdev_del, which already does kfree for us.
---

diff --git a/hellochar.c b/hellochar.c
index c2eecef..9d4e40a 100644
--- a/hellochar.c
+++ b/hellochar.c
@@ -65,7 +65,6 @@ out:
 static void __exit ch_exit(void)
 {
 	cdev_del(dev);
-	kfree(dev);
 	unregister_chrdev_region(devnum, 256);
 }