These functions may fail so let's properly report any errors.

Signed-off-by: Sylwester Nawrocki <s.nawro...@samsung.com>
---
 sound/soc/samsung/i2s.c |   12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

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 @@ static int samsung_i2s_probe(struct platform_device 
*pdev)
                        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 @@ static int samsung_i2s_probe(struct platform_device *pdev)
 
        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:
-- 
1.7.9.5

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