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| author | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-03-10 12:29:15 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-03-24 16:26:49 -0300 |
| commit | c7b0ac0546985fc6361a8d92cf808d46da797677 (patch) | |
| tree | 2147eb2f6dd7b2b82e0d7b4b9a26e12ef5193252 /drivers/media/video/cx88/cx88-dvb.c | |
| parent | b2fd16b4ff2508ac16ae994f4bcd941f97754c00 (diff) | |
| download | op-kernel-dev-c7b0ac0546985fc6361a8d92cf808d46da797677.zip op-kernel-dev-c7b0ac0546985fc6361a8d92cf808d46da797677.tar.gz | |
V4L/DVB (3516): Make video_buf more generic
Video_buf were concerned to allow PCI devices to be used as
video capture devices. This patch extends video_buf features
by virtualizing pci-dependent functions and allowing other
type of devices to use it.
It is still DMA centric, although it may be used also by
devices that emulates scatter/gather behavior or a DMA device
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/cx88/cx88-dvb.c')
| -rw-r--r-- | drivers/media/video/cx88/cx88-dvb.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c index a9fc269..f0ea9b5 100644 --- a/drivers/media/video/cx88/cx88-dvb.c +++ b/drivers/media/video/cx88/cx88-dvb.c @@ -90,7 +90,7 @@ static int dvb_buf_prepare(struct videobuf_queue *q, struct videobuf_buffer *vb, enum v4l2_field field) { struct cx8802_dev *dev = q->priv_data; - return cx8802_buf_prepare(dev, (struct cx88_buffer*)vb,field); + return cx8802_buf_prepare(q, dev, (struct cx88_buffer*)vb,field); } static void dvb_buf_queue(struct videobuf_queue *q, struct videobuf_buffer *vb) @@ -101,8 +101,7 @@ static void dvb_buf_queue(struct videobuf_queue *q, struct videobuf_buffer *vb) static void dvb_buf_release(struct videobuf_queue *q, struct videobuf_buffer *vb) { - struct cx8802_dev *dev = q->priv_data; - cx88_free_buffer(dev->pci, (struct cx88_buffer*)vb); + cx88_free_buffer(q, (struct cx88_buffer*)vb); } static struct videobuf_queue_ops dvb_qops = { |
