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/staging/cx25821/cx25821-alsa.c | |
parent | a438d6da52b991b6896742a0f9aed80c2f82da87 (diff) |
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/staging/cx25821/cx25821-alsa.c')
-rw-r--r-- | drivers/staging/cx25821/cx25821-alsa.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/cx25821/cx25821-alsa.c b/drivers/staging/cx25821/cx25821-alsa.c index 1798975a69bd..4ce8790b05ec 100644 --- a/drivers/staging/cx25821/cx25821-alsa.c +++ b/drivers/staging/cx25821/cx25821-alsa.c @@ -331,7 +331,7 @@ static int dsp_buffer_free(struct cx25821_audio_dev *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); @@ -470,7 +470,7 @@ static int snd_cx25821_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; |