diff options
| author | Alexandre Bounine <alexandre.bounine@idt.com> | 2012-03-08 22:11:18 +0100 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@linux.intel.com> | 2012-03-21 14:50:22 +0100 |
| commit | 16052827d98fbc13c31ebad560af4bd53e2b4dd5 (patch) | |
| tree | aff4f3362a643d2d4621f21dd56996988c0e733c /sound/soc/txx9 | |
| parent | dma: imx-sdma: Treat firmware messages as warnings instead of erros (diff) | |
| download | linux-16052827d98fbc13c31ebad560af4bd53e2b4dd5.tar.xz linux-16052827d98fbc13c31ebad560af4bd53e2b4dd5.zip | |
dmaengine/dma_slave: introduce inline wrappers
Add inline wrappers for device_prep_slave_sg() and device_prep_dma_cyclic()
interfaces to hide new parameter from current users of affected interfaces.
Convert current users to use new wrappers instead of direct calls.
Suggested by Russell King [https://lkml.org/lkml/2012/2/3/269].
Signed-off-by: Alexandre Bounine <alexandre.bounine@idt.com>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
Diffstat (limited to 'sound/soc/txx9')
| -rw-r--r-- | sound/soc/txx9/txx9aclc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/txx9/txx9aclc.c b/sound/soc/txx9/txx9aclc.c index 21554611557c..b609d2c64c55 100644 --- a/sound/soc/txx9/txx9aclc.c +++ b/sound/soc/txx9/txx9aclc.c @@ -132,7 +132,7 @@ txx9aclc_dma_submit(struct txx9aclc_dmadata *dmadata, dma_addr_t buf_dma_addr) sg_set_page(&sg, pfn_to_page(PFN_DOWN(buf_dma_addr)), dmadata->frag_bytes, buf_dma_addr & (PAGE_SIZE - 1)); sg_dma_address(&sg) = buf_dma_addr; - desc = chan->device->device_prep_slave_sg(chan, &sg, 1, + desc = dmaengine_prep_slave_sg(chan, &sg, 1, dmadata->substream->stream == SNDRV_PCM_STREAM_PLAYBACK ? DMA_MEM_TO_DEV : DMA_DEV_TO_MEM, DMA_PREP_INTERRUPT | DMA_CTRL_ACK); |