3 files changed, 8 insertions, 9 deletions
diff --git a/sound/soc/spear/Makefile b/sound/soc/spear/Makefile
index c4ea7161056c..31d9dae280e7 100644
--- a/sound/soc/spear/Makefile
+++ b/sound/soc/spear/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
 # SPEAR Platform Support
 snd-soc-spear-pcm-objs := spear_pcm.o
 snd-soc-spear-spdif-in-objs := spdif_in.o
diff --git a/sound/soc/spear/spdif_in.c b/sound/soc/spear/spdif_in.c
index 977a078eb92f..78a6a360b4a6 100644
--- a/sound/soc/spear/spdif_in.c
+++ b/sound/soc/spear/spdif_in.c
@@ -151,7 +151,7 @@ static int spdif_in_trigger(struct snd_pcm_substream *substream, int cmd,
 	return ret;
 }
 
-static struct snd_soc_dai_ops spdif_in_dai_ops = {
+static const struct snd_soc_dai_ops spdif_in_dai_ops = {
 	.shutdown	= spdif_in_shutdown,
 	.trigger	= spdif_in_trigger,
 	.hw_params	= spdif_in_hw_params,
@@ -216,15 +216,15 @@ static int spdif_in_probe(struct platform_device *pdev)
 		return -EINVAL;
 
 	host = devm_kzalloc(&pdev->dev, sizeof(*host), GFP_KERNEL);
-	if (!host) {
-		dev_warn(&pdev->dev, "kzalloc fail\n");
+	if (!host)
 		return -ENOMEM;
-	}
 
 	host->io_base = io_base;
 	host->irq = platform_get_irq(pdev, 0);
-	if (host->irq < 0)
-		return -EINVAL;
+	if (host->irq < 0) {
+		dev_warn(&pdev->dev, "failed to get IRQ: %d\n", host->irq);
+		return host->irq;
+	}
 
 	host->clk = devm_clk_get(&pdev->dev, NULL);
 	if (IS_ERR(host->clk))
diff --git a/sound/soc/spear/spdif_out.c b/sound/soc/spear/spdif_out.c
index 0a72d52d533e..58d5843811f9 100644
--- a/sound/soc/spear/spdif_out.c
+++ b/sound/soc/spear/spdif_out.c
@@ -282,10 +282,8 @@ static int spdif_out_probe(struct platform_device *pdev)
 	int ret;
 
 	host = devm_kzalloc(&pdev->dev, sizeof(*host), GFP_KERNEL);
-	if (!host) {
-		dev_warn(&pdev->dev, "kzalloc fail\n");
+	if (!host)
 		return -ENOMEM;
-	}
 
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	host->io_base = devm_ioremap_resource(&pdev->dev, res);