diff options
Diffstat (limited to 'drivers/media/pci/ivtv/ivtv-fileops.c')
| -rw-r--r-- | drivers/media/pci/ivtv/ivtv-fileops.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/media/pci/ivtv/ivtv-fileops.c b/drivers/media/pci/ivtv/ivtv-fileops.c index 88bce907cde..7f2eb5f62fd 100644 --- a/drivers/media/pci/ivtv/ivtv-fileops.c +++ b/drivers/media/pci/ivtv/ivtv-fileops.c @@ -41,7 +41,7 @@ associated VBI streams are also automatically claimed. Possible error returns: -EBUSY if someone else has claimed the stream or 0 on success. */ -static int ivtv_claim_stream(struct ivtv_open_id *id, int type) +int ivtv_claim_stream(struct ivtv_open_id *id, int type) { struct ivtv *itv = id->itv; struct ivtv_stream *s = &itv->streams[type]; @@ -96,6 +96,7 @@ static int ivtv_claim_stream(struct ivtv_open_id *id, int type) set_bit(IVTV_F_S_INTERNAL_USE, &s_vbi->s_flags); return 0; } +EXPORT_SYMBOL(ivtv_claim_stream); /* This function releases a previously claimed stream. It will take into account associated VBI streams. */ @@ -146,6 +147,7 @@ void ivtv_release_stream(struct ivtv_stream *s) clear_bit(IVTV_F_S_CLAIMED, &s_vbi->s_flags); ivtv_flush_queues(s_vbi); } +EXPORT_SYMBOL(ivtv_release_stream); static void ivtv_dualwatch(struct ivtv *itv) { |