From 39dbbb4523754df4a822c69191a848a03e556dc7 Mon Sep 17 00:00:00 2001
From: Russ Dill <russ.dill@gmail.com>
Date: Tue, 2 Sep 2008 14:35:40 -0700
Subject: [PATCH] acer-wmi: remove debugfs entries upon unloading
The exit function neglects to remove debugfs entries, leading to a BUG
on reload.
[akpm@linux-foundation.org: cleanups]
Signed-off-by: Russ Dill <Russ.Dill@gmail.com>
Acked-by: Carlos Corbacho <carlos@strangeworlds.co.uk>
Cc: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
drivers/misc/acer-wmi.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/misc/acer-wmi.c b/drivers/misc/acer-wmi.c
index c6c77a505ec1e..d8b0d326e4522 100644
--- a/drivers/misc/acer-wmi.c
+++ b/drivers/misc/acer-wmi.c
@@ -1189,7 +1189,7 @@ static int create_debugfs(void)
return 0;
error_debugfs:
- remove_debugfs();
+ remove_debugfs();
return -ENOMEM;
}
@@ -1272,6 +1272,7 @@ static int __init acer_wmi_init(void)
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);
--
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