diff options
| author | Devin Heitmueller <dheitmueller@kernellabs.com> | 2009-11-20 04:52:30 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-02-26 21:10:42 +0300 |
| commit | 8ef22f794ea5577505bc71e468183585f429afde (patch) | |
| tree | 1ba805766287d10235edf6c2ad4883a20604f36d /drivers/media/video/cx18/cx18-fileops.h | |
| parent | 4cb565cc2700e6fcd57243cacc4c2826956bc088 (diff) | |
| download | linux-8ef22f794ea5577505bc71e468183585f429afde.tar.xz | |
V4L/DVB: cx18: export a couple of symbols so they can be shared with cx18-alsa
Expose a couple of symbols in the cx18 module so that locking of the PCM
stream can be shared with the cx18-alsa module.
This work was sponsored by ONELAN Limited.
Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/cx18/cx18-fileops.h')
| -rw-r--r-- | drivers/media/video/cx18/cx18-fileops.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/media/video/cx18/cx18-fileops.h b/drivers/media/video/cx18/cx18-fileops.h index 92e2d5dab936..5c8fcb884f0a 100644 --- a/drivers/media/video/cx18/cx18-fileops.h +++ b/drivers/media/video/cx18/cx18-fileops.h @@ -34,3 +34,6 @@ void cx18_stop_capture(struct cx18_open_id *id, int gop_end); void cx18_mute(struct cx18 *cx); void cx18_unmute(struct cx18 *cx); +/* Shared with cx18-alsa module */ +int cx18_claim_stream(struct cx18_open_id *id, int type); +void cx18_release_stream(struct cx18_stream *s); |