5 files changed, 13 insertions, 11 deletions

diff --git a/sound/soc/fsl/fsl_dma.c b/sound/soc/fsl/fsl_dma.c
index 6bb0ea59284f..a609aafc994d 100644
--- a/sound/soc/fsl/fsl_dma.c
+++ b/sound/soc/fsl/fsl_dma.c
@@ -923,8 +923,8 @@ static int fsl_soc_dma_probe(struct platform_device *pdev)
 	dma->dai.pcm_free = fsl_dma_free_dma_buffers;
 
 	/* Store the SSI-specific information that we need */
-	dma->ssi_stx_phys = res.start + offsetof(struct ccsr_ssi, stx0);
-	dma->ssi_srx_phys = res.start + offsetof(struct ccsr_ssi, srx0);
+	dma->ssi_stx_phys = res.start + CCSR_SSI_STX0;
+	dma->ssi_srx_phys = res.start + CCSR_SSI_SRX0;
 
 	iprop = of_get_property(ssi_np, "fsl,fifo-depth", NULL);
 	if (iprop)
diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c
index c5a0e8af8226..1b6ee2ce849f 100644
--- a/sound/soc/fsl/fsl_sai.c
+++ b/sound/soc/fsl/fsl_sai.c
@@ -106,7 +106,7 @@ irq_rx:
 	xcsr &= ~FSL_SAI_CSR_xF_MASK;
 
 	if (flags)
-		regmap_write(sai->regmap, FSL_SAI_TCSR, flags | xcsr);
+		regmap_write(sai->regmap, FSL_SAI_RCSR, flags | xcsr);
 
 out:
 	if (irq_none)
@@ -371,10 +371,13 @@ static int fsl_sai_trigger(struct snd_pcm_substream *substream, int cmd,
 
 		/* Check if the opposite FRDE is also disabled */
 		if (!(tx ? rcsr & FSL_SAI_CSR_FRDE : tcsr & FSL_SAI_CSR_FRDE)) {
+			/* Disable both directions and reset their FIFOs */
 			regmap_update_bits(sai->regmap, FSL_SAI_TCSR,
-					   FSL_SAI_CSR_TERE, 0);
+					   FSL_SAI_CSR_TERE | FSL_SAI_CSR_FR,
+					   FSL_SAI_CSR_FR);
 			regmap_update_bits(sai->regmap, FSL_SAI_RCSR,
-					   FSL_SAI_CSR_TERE, 0);
+					   FSL_SAI_CSR_TERE | FSL_SAI_CSR_FR,
+					   FSL_SAI_CSR_FR);
 		}
 		break;
 	default:
diff --git a/sound/soc/fsl/fsl_spdif.c b/sound/soc/fsl/fsl_spdif.c
index b912d45a2a4c..d7a60614dd21 100644
--- a/sound/soc/fsl/fsl_spdif.c
+++ b/sound/soc/fsl/fsl_spdif.c
@@ -762,7 +762,7 @@ static int fsl_spdif_vbit_get(struct snd_kcontrol *kcontrol,
 	struct regmap *regmap = spdif_priv->regmap;
 	u32 val;
 
-	val = regmap_read(regmap, REG_SPDIF_SIS, &val);
+	regmap_read(regmap, REG_SPDIF_SIS, &val);
 	ucontrol->value.integer.value[0] = (val & INT_VAL_NOGOOD) != 0;
 	regmap_write(regmap, REG_SPDIF_SIC, INT_VAL_NOGOOD);
 
@@ -1076,7 +1076,7 @@ static u32 fsl_spdif_txclk_caldiv(struct fsl_spdif_priv *spdif_priv,
 				goto out;
 			} else if (arate / rate[index] == 1) {
 				/* A little bigger than expect */
-				sub = (arate - rate[index]) * 100000;
+				sub = (u64)(arate - rate[index]) * 100000;
 				do_div(sub, rate[index]);
 				if (sub >= savesub)
 					continue;
@@ -1086,7 +1086,7 @@ static u32 fsl_spdif_txclk_caldiv(struct fsl_spdif_priv *spdif_priv,
 				spdif_priv->txrate[index] = arate;
 			} else if (rate[index] / arate == 1) {
 				/* A little smaller than expect */
-				sub = (rate[index] - arate) * 100000;
+				sub = (u64)(rate[index] - arate) * 100000;
 				do_div(sub, rate[index]);
 				if (sub >= savesub)
 					continue;
diff --git a/sound/soc/fsl/fsl_ssi.c b/sound/soc/fsl/fsl_ssi.c
index 9bfef55d77d1..3043d576856b 100644
--- a/sound/soc/fsl/fsl_ssi.c
+++ b/sound/soc/fsl/fsl_ssi.c
@@ -590,8 +590,8 @@ static int fsl_ssi_set_bclk(struct snd_pcm_substream *substream,
 		else
 			clkrate = clk_round_rate(ssi_private->baudclk, tmprate);
 
-		do_div(clkrate, factor);
-		afreq = (u32)clkrate / (i + 1);
+		clkrate /= factor;
+		afreq = clkrate / (i + 1);
 
 		if (freq == afreq)
 			sub = 0;
diff --git a/sound/soc/fsl/imx-pcm-dma.c b/sound/soc/fsl/imx-pcm-dma.c
index 0849b7b83f0a..0db94f492e97 100644
--- a/sound/soc/fsl/imx-pcm-dma.c
+++ b/sound/soc/fsl/imx-pcm-dma.c
@@ -59,7 +59,6 @@ int imx_pcm_dma_init(struct platform_device *pdev)
 {
 	return devm_snd_dmaengine_pcm_register(&pdev->dev,
 		&imx_dmaengine_pcm_config,
-		SND_DMAENGINE_PCM_FLAG_NO_RESIDUE |
 		SND_DMAENGINE_PCM_FLAG_COMPAT);
 }
 EXPORT_SYMBOL_GPL(imx_pcm_dma_init);