ASoC: fsi: take care in failing case of dai register

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 10 insertions, 1 deletions

diff --git a/sound/soc/sh/fsi.c b/sound/soc/sh/fsi.c
index 0c9997e2d8c0..8e51a6eafbc3 100644
--- a/sound/soc/sh/fsi.c
+++ b/sound/soc/sh/fsi.c
@@ -1218,8 +1218,17 @@ static int fsi_probe(struct platform_device *pdev)
                 goto exit_free_irq;
         }
 
-        return snd_soc_register_dais(&pdev->dev, fsi_soc_dai, ARRAY_SIZE(fsi_soc_dai));
+        ret = snd_soc_register_dais(&pdev->dev, fsi_soc_dai,
+                                    ARRAY_SIZE(fsi_soc_dai));
+        if (ret < 0) {
+                dev_err(&pdev->dev, "cannot snd dai register\n");
+                goto exit_snd_soc;
+        }
 
+        return ret;
+
+exit_snd_soc:
+        snd_soc_unregister_platform(&pdev->dev);
 exit_free_irq:
         free_irq(irq, master);
 exit_iounmap: