diff options
| author |   Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2015-01-15 08:09:26 +0000 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2015-01-15 11:37:49 +0000 |
| commit | 1ceeab2679069738fc73da6d8256014d3e195dab (patch) | |
| tree | 325cc3c0b5d755a79cece7ae0a57388c135b88af /sound/soc/sh | |
| parent | ASoC: rsnd: ignore DIRQ when DMA transfer (diff) | |
| download | linux-dev-1ceeab2679069738fc73da6d8256014d3e195dab.tar.xz linux-dev-1ceeab2679069738fc73da6d8256014d3e195dab.zip | |
ASoC: rsnd: tidyup DMA start/stop timing on SSI
Current DMA starts after SSI, and stops before SSI. but we need
to reverse these order. Otherwise, under/over run error might happen.
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/ssi.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sound/soc/sh/rcar/ssi.c b/sound/soc/sh/rcar/ssi.c index 4b646124ab8a..9e7b627c08e2 100644 --- a/sound/soc/sh/rcar/ssi.c +++ b/sound/soc/sh/rcar/ssi.c @@ -535,10 +535,10 @@ static int rsnd_ssi_dma_start(struct rsnd_mod *mod, { struct rsnd_dma *dma = rsnd_mod_to_dma(mod); - rsnd_ssi_start(mod, priv); - rsnd_dma_start(dma); + rsnd_ssi_start(mod, priv); + return 0; } @@ -547,10 +547,10 @@ static int rsnd_ssi_dma_stop(struct rsnd_mod *mod, { struct rsnd_dma *dma = rsnd_mod_to_dma(mod); - rsnd_dma_stop(dma); - rsnd_ssi_stop(mod, priv); + rsnd_dma_stop(dma); + return 0; } |