ASoC: samsung: i2s: Add return value checks in probe()
These functions may fail so let's properly report any errors.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
diff --git a/sound/soc/samsung/i2s.c b/sound/soc/samsung/i2s.c
index e5473ee..aa52b41 100644
--- a/sound/soc/samsung/i2s.c
+++ b/sound/soc/samsung/i2s.c
@@ -1173,11 +1173,13 @@
dev_err(&pdev->dev, "Unable to get drvdata\n");
return -EFAULT;
}
- devm_snd_soc_register_component(&sec_dai->pdev->dev,
+ ret = devm_snd_soc_register_component(&sec_dai->pdev->dev,
&samsung_i2s_component,
&sec_dai->i2s_dai_drv, 1);
- samsung_asoc_dma_platform_register(&pdev->dev);
- return 0;
+ if (ret != 0)
+ return ret;
+
+ return samsung_asoc_dma_platform_register(&pdev->dev);
}
pri_dai = i2s_alloc_dai(pdev, false);
@@ -1290,7 +1292,9 @@
pm_runtime_enable(&pdev->dev);
- samsung_asoc_dma_platform_register(&pdev->dev);
+ ret = samsung_asoc_dma_platform_register(&pdev->dev);
+ if (ret != 0)
+ return ret;
return 0;
err: