[PATCH RFC] ASoC: sh: rcar: dma: : use proper DMAENGINE API for termination

[Wolfram Sang]

dmaengine_terminate_all() is deprecated in favor of explicitly saying if
it should be sync or async. Here, we want dmaengine_terminate_sync()
because there is no other synchronization code in the driver to handle
an async case.

Signed-off-by: Wolfram Sang <wsa+renesas at sang-engineering.com>
---

Morimoto-san, can you please double check if this works. I don't know
this driver very well. Thank you!

 sound/soc/sh/rcar/dma.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/sh/rcar/dma.c b/sound/soc/sh/rcar/dma.c
index 95aa26d62e4f..d1b46057df9e 100644
--- a/sound/soc/sh/rcar/dma.c
+++ b/sound/soc/sh/rcar/dma.c
@@ -101,7 +101,7 @@ static int rsnd_dmaen_stop(struct rsnd_mod *mod,
 	struct rsnd_dmaen *dmaen = rsnd_dma_to_dmaen(dma);
 
 	if (dmaen->chan)
-		dmaengine_terminate_all(dmaen->chan);
+		dmaengine_terminate_sync(dmaen->chan);
 
 	return 0;
 }
-- 
2.30.2