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dell-laptop: Fix platform device unregistration

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dell-laptop currently fails to clean up its platform device correctly.
Make sure that it's unregistered.

Signed-off-by: Matthew Garrett <mjg@redhat.com>
This commit is contained in:
Matthew Garrett
2010-02-09 14:03:04 -05:00
parent 814cb8adbe
commit facd61d7b7
1 changed files with 4 additions and 0 deletions
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4
drivers/platform/x86/dell-laptop.c
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@@ -474,6 +474,10 @@ static void __exit dell_exit(void)
i8042_remove_filter(dell_laptop_i8042_filter); i8042_remove_filter(dell_laptop_i8042_filter);
backlight_device_unregister(dell_backlight_device); backlight_device_unregister(dell_backlight_device);
dell_cleanup_rfkill(); dell_cleanup_rfkill();
if (platform_device) {
platform_device_del(platform_device);
platform_driver_unregister(&platform_driver);
}
} }
module_init(dell_init); module_init(dell_init);