diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2010-05-11 10:36:30 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-08-02 15:21:45 -0300 |
| commit | 952684035a91334dbe33b15063514cab5e7c6907 (patch) | |
| tree | fbd82c8a9af67ab15369a1f120feafaa8836aa14 /drivers/media/video/cx88 | |
| parent | a438d6da52b991b6896742a0f9aed80c2f82da87 (diff) | |
| download | blackbird-op-linux-952684035a91334dbe33b15063514cab5e7c6907.tar.gz blackbird-op-linux-952684035a91334dbe33b15063514cab5e7c6907.zip | |
V4L/DVB: videobuf: Remove the videobuf_sg_dma_map/unmap functions
Instead of creating dirty wrappers around videobuf_dma_map/unmap that
create a dummy videobuf_queue structure, modify videobuf_dma_map/unmap
to take a device pointer argument and use it directly. The
videobuf_sg_dma_map/unmap then become unused and can be removed.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/cx88')
| -rw-r--r-- | drivers/media/video/cx88/cx88-alsa.c | 4 | ||||
| -rw-r--r-- | drivers/media/video/cx88/cx88-core.c | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/drivers/media/video/cx88/cx88-alsa.c b/drivers/media/video/cx88/cx88-alsa.c index 33082c96745e..07fe905f6575 100644 --- a/drivers/media/video/cx88/cx88-alsa.c +++ b/drivers/media/video/cx88/cx88-alsa.c @@ -283,7 +283,7 @@ static int dsp_buffer_free(snd_cx88_card_t *chip) BUG_ON(!chip->dma_size); dprintk(2,"Freeing buffer\n"); - videobuf_sg_dma_unmap(&chip->pci->dev, chip->dma_risc); + videobuf_dma_unmap(&chip->pci->dev, chip->dma_risc); videobuf_dma_free(chip->dma_risc); btcx_riscmem_free(chip->pci,&chip->buf->risc); kfree(chip->buf); @@ -409,7 +409,7 @@ static int snd_cx88_hw_params(struct snd_pcm_substream * substream, if (ret < 0) goto error; - ret = videobuf_sg_dma_map(&chip->pci->dev, dma); + ret = videobuf_dma_map(&chip->pci->dev, dma); if (ret < 0) goto error; diff --git a/drivers/media/video/cx88/cx88-core.c b/drivers/media/video/cx88/cx88-core.c index 8b21457111b1..85eb266fb351 100644 --- a/drivers/media/video/cx88/cx88-core.c +++ b/drivers/media/video/cx88/cx88-core.c @@ -218,7 +218,7 @@ cx88_free_buffer(struct videobuf_queue *q, struct cx88_buffer *buf) BUG_ON(in_interrupt()); videobuf_waiton(&buf->vb,0,0); - videobuf_dma_unmap(q, dma); + videobuf_dma_unmap(q->dev, dma); videobuf_dma_free(dma); btcx_riscmem_free(to_pci_dev(q->dev), &buf->risc); buf->vb.state = VIDEOBUF_NEEDS_INIT; |
