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acer-wmi/hp-wmi: use platform_device_unregister instead of platform_device_del in module_exit

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platform_device_unregister will also call platform_device_put() to drop reference count.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
This commit is contained in:
Axel Lin 2010-06-03 15:18:03 +08:00 committed by Matthew Garrett
parent a5167c5b3a
commit 97ba0af097
2 changed files with 2 additions and 2 deletions
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2
drivers/platform/x86/acer-wmi.c
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@ -1375,7 +1375,7 @@ static void __exit acer_wmi_exit(void)
{
remove_sysfs(acer_platform_device);
remove_debugfs();
platform_device_del(acer_platform_device);
platform_device_unregister(acer_platform_device);
platform_driver_unregister(&acer_platform_driver);
printk(ACER_INFO "Acer Laptop WMI Extras unloaded\n");

2
drivers/platform/x86/hp-wmi.c
View file

@ -760,7 +760,7 @@ static void __exit hp_wmi_exit(void)
input_unregister_device(hp_wmi_input_dev);
}
if (hp_wmi_platform_dev) {
platform_device_del(hp_wmi_platform_dev);
platform_device_unregister(hp_wmi_platform_dev);
platform_driver_unregister(&hp_wmi_driver);
}
}