linux-kernel - [PATCH] Remove debugfs entries upon unloading

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Date:	Tue, 19 Aug 2008 02:44:58 -0700
From:	Russ Dill <russ.dill@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	Russ Dill <Russ.Dill@...il.com>
Subject: [PATCH] Remove debugfs entries upon unloading

The exit function neglects to remove debugfs entries, leading to a BUG
on reload.

Signed-off-by: Russ Dill <Russ.Dill@...il.com>
---
 drivers/misc/acer-wmi.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/misc/acer-wmi.c b/drivers/misc/acer-wmi.c
index b2d9878..7a68351 100644
--- a/drivers/misc/acer-wmi.c
+++ b/drivers/misc/acer-wmi.c
@@ -1267,6 +1267,7 @@ error_platform_register:
 static void __exit acer_wmi_exit(void)
 {
 	remove_sysfs(acer_platform_device);
+	remove_debugfs();
 	platform_device_del(acer_platform_device);
 	platform_driver_unregister(&acer_platform_driver);
 
-- 
1.5.4.3

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