| Date | Sat, 18 Sep 2010 11:58:18 -0700 | From | Greg KH <> | Subject | [054/123] Input: i8042 - fix device removal on unload |
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From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
commit af045b86662f17bf130239a65995c61a34f00a6b upstream.
We need to call platform_device_unregister(i8042_platform_device) before calling platform_driver_unregister() because i8042_remove() resets i8042_platform_device to NULL. This leaves the platform device instance behind and prevents driver reload.
Fixes https://bugzilla.kernel.org/show_bug.cgi?id=16613
Reported-by: Seryodkin Victor <vvscore@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
--- drivers/input/serio/i8042.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/input/serio/i8042.c +++ b/drivers/input/serio/i8042.c @@ -1412,8 +1412,8 @@ static int __init i8042_init(void) static void __exit i8042_exit(void) { - platform_driver_unregister(&i8042_driver); platform_device_unregister(i8042_platform_device); + platform_driver_unregister(&i8042_driver); i8042_platform_exit(); panic_blink = NULL;
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