diff options
| author | James Morris <jmorris@namei.org> | 2011-05-19 18:51:57 +1000 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2011-05-19 18:51:57 +1000 |
| commit | 12a5a2621b1ee14d32beca35304d7c6076a58815 (patch) | |
| tree | 213e13f99de690b3c4a510f504393b63ada626bd /drivers/media/video/cx18/cx18-streams.c | |
| parent | e77dc3460fa59be5759e9327ad882868eee9d61b (diff) | |
| parent | 61c4f2c81c61f73549928dfd9f3e8f26aa36a8cf (diff) | |
Merge branch 'master' into next
Conflicts:
include/linux/capability.h
Manually resolve merge conflict w/ thanks to Stephen Rothwell.
Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'drivers/media/video/cx18/cx18-streams.c')
| -rw-r--r-- | drivers/media/video/cx18/cx18-streams.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/media/video/cx18/cx18-streams.c b/drivers/media/video/cx18/cx18-streams.c index c6e2ca3b114..6fbc356113c 100644 --- a/drivers/media/video/cx18/cx18-streams.c +++ b/drivers/media/video/cx18/cx18-streams.c @@ -350,9 +350,17 @@ void cx18_streams_cleanup(struct cx18 *cx, int unregister) /* No struct video_device, but can have buffers allocated */ if (type == CX18_ENC_STREAM_TYPE_IDX) { + /* If the module params didn't inhibit IDX ... */ if (cx->stream_buffers[type] != 0) { cx->stream_buffers[type] = 0; - cx18_stream_free(&cx->streams[type]); + /* + * Before calling cx18_stream_free(), + * check if the IDX stream was actually set up. + * Needed, since the cx18_probe() error path + * exits through here as well as normal clean up + */ + if (cx->streams[type].buffers != 0) + cx18_stream_free(&cx->streams[type]); } continue; } |