| commit | c000e5dad17d20c644bbf3ead52c334025d11ada | [log] [tgz] |
|---|---|---|
| author | Hans Verkuil <hans.verkuil@cisco.com> | Sun Jul 10 10:11:17 2016 -0300 |
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | Tue Jul 12 13:38:16 2016 -0300 |
| tree | 2bac0b609d6260e786cab8a4f132fe0733eccc03 | |
| parent | 65898fb99cd7629683d7759d0c0242b8280413fc [diff] |
[media] cec: add check if adapter is unregistered CEC USB dongles can be unplugged at any time, and at that point they will be unregistered. Make sure that any attempt afterwards to set the physical or logical addresses will be ignored. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>