ASoC: rsnd: use mod base common method on DMA phase3

Renesas sound needs many devices
(SSI/SSIU/SRC/CTU/MIX/DVC/CMD/AudioDMAC/AudioDMACpp).
SSI/SRC/CTU/MIX/DVC are implemented as module.
SSI parent, SSIU are implemented as part of SSI
CMD is implemented as part of CTU/MIX/DVC
AudioDMAC/AudioDMACpp are implemented as part of SSI/SRC
It is nice sense that these all devices are implemented as mod.

This patch makes DMA mod bse common method

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

1 files changed, 2 insertions, 32 deletions

diff --git a/sound/soc/sh/rcar/ssi.c b/sound/soc/sh/rcar/ssi.c
index 67b6bd5..a4e5c55 100644
--- a/sound/soc/sh/rcar/ssi.c
+++ b/sound/soc/sh/rcar/ssi.c
@@ -596,8 +596,6 @@ static int rsnd_ssi_dma_remove(struct rsnd_mod *mod,
 	struct device *dev = rsnd_priv_to_dev(priv);
 	int irq = ssi->info->irq;
 
-	rsnd_dma_quit(rsnd_ssi_to_dma(ssi), io, priv);
-
 	/* PIO will request IRQ again */
 	devm_free_irq(dev, irq, mod);
 
@@ -625,34 +623,6 @@ static int rsnd_ssi_fallback(struct rsnd_mod *mod,
 	return 0;
 }
 
-static int rsnd_ssi_dma_start(struct rsnd_mod *mod,
-			      struct rsnd_dai_stream *io,
-			      struct rsnd_priv *priv)
-{
-	struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
-	struct rsnd_mod *dma = rsnd_ssi_to_dma(ssi);
-
-	rsnd_dma_start(dma, io, priv);
-
-	rsnd_ssi_start(mod, io, priv);
-
-	return 0;
-}
-
-static int rsnd_ssi_dma_stop(struct rsnd_mod *mod,
-			     struct rsnd_dai_stream *io,
-			     struct rsnd_priv *priv)
-{
-	struct rsnd_ssi *ssi = rsnd_mod_to_ssi(mod);
-	struct rsnd_mod *dma = rsnd_ssi_to_dma(ssi);
-
-	rsnd_ssi_stop(mod, io, priv);
-
-	rsnd_dma_stop(dma, io, priv);
-
-	return 0;
-}
-
 static struct dma_chan *rsnd_ssi_dma_req(struct rsnd_dai_stream *io,
 					 struct rsnd_mod *mod)
 {
@@ -676,8 +646,8 @@ static struct rsnd_mod_ops rsnd_ssi_dma_ops = {
 	.remove	= rsnd_ssi_dma_remove,
 	.init	= rsnd_ssi_init,
 	.quit	= rsnd_ssi_quit,
-	.start	= rsnd_ssi_dma_start,
-	.stop	= rsnd_ssi_dma_stop,
+	.start	= rsnd_ssi_start,
+	.stop	= rsnd_ssi_stop,
 	.fallback = rsnd_ssi_fallback,
 	.hw_params = rsnd_ssi_hw_params,
 };