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authorMatthew Garrett <mjg@redhat.com>2010-03-01 09:46:43 -0500
committerMatthew Garrett <mjg@redhat.com>2010-03-01 09:46:43 -0500
commit92e00e47b61f558009ff81be42b412a76fd89d84 (patch)
treef291c7eafef38b929a2d0240b94f60f64993fb9e /drivers/platform/x86/dell-laptop.c
parent94d8f785dd1f021c1971df73e6437f000c0d9449 (diff)
dell-laptop: Fix errors on failure and exit paths
Make sure that work is cancelled after removing the i8042 filter, and unregister the platform device rather than deleting it. Signed-off-by: Matthew Garrett <mjg@redhat.com> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/platform/x86/dell-laptop.c')
-rw-r--r--drivers/platform/x86/dell-laptop.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/platform/x86/dell-laptop.c b/drivers/platform/x86/dell-laptop.c
index 29d96a4f576..ef614979afe 100644
--- a/drivers/platform/x86/dell-laptop.c
+++ b/drivers/platform/x86/dell-laptop.c
@@ -580,6 +580,7 @@ static int __init dell_init(void)
fail_backlight:
i8042_remove_filter(dell_laptop_i8042_filter);
+ cancel_delayed_work_sync(&dell_rfkill_work);
fail_filter:
dell_cleanup_rfkill();
fail_rfkill:
@@ -597,12 +598,12 @@ fail_platform_driver:
static void __exit dell_exit(void)
{
- cancel_delayed_work_sync(&dell_rfkill_work);
i8042_remove_filter(dell_laptop_i8042_filter);
+ cancel_delayed_work_sync(&dell_rfkill_work);
backlight_device_unregister(dell_backlight_device);
dell_cleanup_rfkill();
if (platform_device) {
- platform_device_del(platform_device);
+ platform_device_unregister(platform_device);
platform_driver_unregister(&platform_driver);
}
kfree(da_tokens);