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authorHans Verkuil <hverkuil@xs4all.nl>2010-09-26 08:16:56 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2010-10-21 01:06:14 -0200
commitd69f27186c16008540166c8017e9d4db2b477588 (patch)
tree5aad41d0b021e7544bf0aae30c44657e1afd3e45 /include/media
parent96322b80e29802d2d3087987f6dc4e5aa19df64b (diff)
V4L/DVB: v4l2-dev: after a disconnect any ioctl call will be blocked
Until now all fops except release and (unlocked_)ioctl returned an error after the device node was unregistered. Extend this as well to the ioctl fops. There is nothing useful that an application can do here and it complicates the driver code unnecessarily. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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