| commit | f1b6a735328b507810d2436891ee977fb8cd62d7 | [log] [tgz] |
|---|---|---|
| author | Hans Verkuil <hans.verkuil@cisco.com> | Thu Aug 14 06:43:36 2014 -0300 |
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | Mon Sep 08 10:01:01 2014 -0300 |
| tree | b4cd086ba308e37c37e762d4f37de66e8fbb9ca6 | |
| parent | 4d63a25c4523b5d18e5307897d56aff785f43bf5 [diff] |
[media] cx23885: Add busy checks before changing formats Before you can change the standard or the capture format, make sure the various vb2_queues aren't in use since you cannot change the buffer size from underneath a a busy vb2_queue. Also make sure that the return code of cx23885_set_tvnorm is returned correctly, otherwise the -EBUSY will be lost. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>