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authorHans Verkuil <hverkuil@xs4all.nl>2010-10-11 17:36:37 +0200
committerMauro Carvalho Chehab <mchehab@redhat.com>2010-10-21 05:18:15 +0200
commit9c84d89bf13b702ca0e0db5eb3880300c4bd58f4 (patch)
treec0b11f9fe5e386187881d59247a9e274046d7660 /drivers/media/video/uvc
parent[media] af9015: move remote controllers to new RC core (diff)
downloadlinux-9c84d89bf13b702ca0e0db5eb3880300c4bd58f4.tar.xz
linux-9c84d89bf13b702ca0e0db5eb3880300c4bd58f4.zip
[media] radio-mr800: fix locking order
Don't hold the lock before unregistering the device, since when the device is unregistered the datastruct containing the lock may be freed (if the refcount went to 0). Also fixed the framework documentation that erroneously suggested the wrong locking order as well. Reported-by: David Ellingsworth <david@identd.dyndns.org> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Acked-by: David Ellingsworth <david@identd.dyndns.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/uvc')
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