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acer-wmi: remove debugfs entries upon unloading

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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: Andi Kleen <ak@linux.intel.com>
This commit is contained in:
Russ Dill 2008-09-02 14:35:40 -07:00 committed by Andi Kleen
parent b635acec48
commit 7d964c352b
1 changed files with 2 additions and 1 deletions
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3
drivers/misc/acer-wmi.c
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@ -1167,7 +1167,7 @@ static int create_debugfs(void)
return 0; return 0;
error_debugfs: error_debugfs:
remove_debugfs(); remove_debugfs();
return -ENOMEM; return -ENOMEM;
} }
@ -1248,6 +1248,7 @@ error_platform_register:
static void __exit acer_wmi_exit(void) static void __exit acer_wmi_exit(void)
{ {
remove_sysfs(acer_platform_device); remove_sysfs(acer_platform_device);
remove_debugfs();
platform_device_del(acer_platform_device); platform_device_del(acer_platform_device);
platform_driver_unregister(&acer_platform_driver); platform_driver_unregister(&acer_platform_driver);