diff options
| author |   Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2015-02-20 10:28:07 +0000 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2015-03-07 15:04:30 +0000 |
| commit | 56f2906ae2d0b48b64a67feef99e3be3b40c3617 (patch) | |
| tree | 368d682786ad9456c765e4a23fbe57103f05dbb3 /sound/soc/sh | |
| parent | ASoC: rsnd: add Audio DMAC peri peri support rework (diff) | |
| download | linux-dev-56f2906ae2d0b48b64a67feef99e3be3b40c3617.tar.xz linux-dev-56f2906ae2d0b48b64a67feef99e3be3b40c3617.zip | |
ASoC: rsnd: remove rsnd_dma::addr
DMAEngine for Renesas R-Car driver is used only for Audio DMAC now.
rsnd_dma::addr was added to support Audio DMAC peri peri,
but it is no longer needed. Let's remove it
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sh')
| -rw-r--r-- | sound/soc/sh/rcar/dma.c | 2 | ||||
| -rw-r--r-- | sound/soc/sh/rcar/rsnd.h | 1 |
2 files changed, 0 insertions, 3 deletions
diff --git a/sound/soc/sh/rcar/dma.c b/sound/soc/sh/rcar/dma.c index a01bb8c6b068..c407fd250d2a 100644 --- a/sound/soc/sh/rcar/dma.c +++ b/sound/soc/sh/rcar/dma.c @@ -89,7 +89,6 @@ static void rsnd_dmaen_start(struct rsnd_dma *dma) struct dma_async_tx_descriptor *desc; desc = dmaengine_prep_dma_cyclic(dma->chan, - (dma->addr) ? dma->addr : substream->runtime->dma_addr, snd_pcm_lib_buffer_bytes(substream), snd_pcm_lib_period_bytes(substream), @@ -157,7 +156,6 @@ static int rsnd_dmaen_init(struct rsnd_priv *priv, struct rsnd_dma *dma, int id, if (ret < 0) goto rsnd_dma_init_err; - dma->addr = is_play ? cfg.src_addr : cfg.dst_addr; dma->dir = is_play ? DMA_MEM_TO_DEV : DMA_DEV_TO_MEM; return 0; diff --git a/sound/soc/sh/rcar/rsnd.h b/sound/soc/sh/rcar/rsnd.h index 9e67142c82bd..a2954917bfcb 100644 --- a/sound/soc/sh/rcar/rsnd.h +++ b/sound/soc/sh/rcar/rsnd.h @@ -183,7 +183,6 @@ struct rsnd_dma { struct dma_chan *chan; struct rsnd_dma_ops *ops; enum dma_transfer_direction dir; - dma_addr_t addr; int dmapp_id; u32 chcr; dma_addr_t src_addr; |