Merge remote-tracking branch 'asoc/fix/rcar' into asoc-rcar

sound/soc/sh/rcar/core.c

@@ -297,7 +297,6 @@ static void rsnd_dma_of_name(struct rsnd_dma *dma,
 	for (i = 1; i < MOD_MAX; i++) {
 		if (!src) {
 			mod[i] = ssi;
-			break;
 		} else if (!dvc) {
 			mod[i] = src;
 			src = NULL;
@@ -308,6 +307,9 @@ static void rsnd_dma_of_name(struct rsnd_dma *dma,
 
 		if (mod[i] == this)
 			index = i;
+
+		if (mod[i] == ssi)
+			break;
 	}
 
 	if (is_play) {
@@ -315,7 +317,7 @@ static void rsnd_dma_of_name(struct rsnd_dma *dma,
 		dst_mod = mod[index];
 	} else {
 		src_mod = mod[index];
-		dst_mod = mod[index + 1];
+		dst_mod = mod[index - 1];
 	}
 
 	index = 0;

sound/soc/sh/rcar/gen.c

@@ -184,7 +184,7 @@ static int rsnd_gen_regmap_init(struct rsnd_priv *priv,
 #define RDMA_CMD_O_N(addr, i)	(addr ##_reg - 0x004f8000 + (0x400 * i))
 #define RDMA_CMD_O_P(addr, i)	(addr ##_reg - 0x001f8000 + (0x400 * i))
 
-void rsnd_gen_dma_addr(struct rsnd_priv *priv,
+static void rsnd_gen2_dma_addr(struct rsnd_priv *priv,
 		       struct rsnd_dma *dma,
 		       struct dma_slave_config *cfg,
 		       int is_play, int slave_id)
@@ -226,17 +226,6 @@ void rsnd_gen_dma_addr(struct rsnd_priv *priv,
 		}
 	};
 
-	cfg->slave_id	= slave_id;
-	cfg->src_addr	= 0;
-	cfg->dst_addr	= 0;
-	cfg->direction	= is_play ? DMA_MEM_TO_DEV : DMA_DEV_TO_MEM;
-
-	/*
-	 * gen1 uses default DMA addr
-	 */
-	if (rsnd_is_gen1(priv))
-		return;
-
 	/* it shouldn't happen */
 	if (use_dvc & !use_src) {
 		dev_err(dev, "DVC is selected without SRC\n");
@@ -250,6 +239,26 @@ void rsnd_gen_dma_addr(struct rsnd_priv *priv,
 		id, cfg->src_addr, cfg->dst_addr);
 }
 
+void rsnd_gen_dma_addr(struct rsnd_priv *priv,
+		       struct rsnd_dma *dma,
+		       struct dma_slave_config *cfg,
+		       int is_play, int slave_id)
+{
+	cfg->slave_id   = slave_id;
+	cfg->src_addr   = 0;
+	cfg->dst_addr   = 0;
+	cfg->direction  = is_play ? DMA_MEM_TO_DEV : DMA_DEV_TO_MEM;
+
+	/*
+	 * gen1 uses default DMA addr
+	 */
+	if (rsnd_is_gen1(priv))
+		return;
+
+	rsnd_gen2_dma_addr(priv, dma, cfg, is_play, slave_id);
+}
+
+
 /*
  *		Gen2
  */