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[media] w9966: zero device state after a detach

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After a detach zero the whole device state to ensure a clean slate
on the next attach.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Hans Verkuil 2010-12-31 11:27:38 -03:00 committed by Mauro Carvalho Chehab
parent eac9aa005a
commit bd5ba3ba2e
1 changed files with 1 additions and 0 deletions
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drivers/media/video/w9966.c
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@ -937,6 +937,7 @@ static void w9966_term(struct w9966 *cam)
parport_unregister_device(cam->pdev);
w9966_set_state(cam, W9966_STATE_PDEV, 0);
}
memset(cam, 0, sizeof(*cam));
}