[PATCH] ASoC: sta32x: add missed function calls in error paths

[Chuhong Yuan]

sta32x_probe() forgets to call undo functions when it fails, add
the missed function calls to fix it.

Signed-off-by: Chuhong Yuan <hsleste...@gmail.com>
---
 sound/soc/codecs/sta32x.c | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/sound/soc/codecs/sta32x.c b/sound/soc/codecs/sta32x.c
index db4b3ec55311..e9ccebbc31e4 100644
--- a/sound/soc/codecs/sta32x.c
+++ b/sound/soc/codecs/sta32x.c
@@ -893,13 +893,13 @@ static int sta32x_probe(struct snd_soc_component 
*component)
                                    sta32x->supplies);
        if (ret != 0) {
                dev_err(component->dev, "Failed to enable supplies: %d\n", ret);
-               return ret;
+               goto err_clk_disable_unprepare;
        }
 
        ret = sta32x_startup_sequence(sta32x);
        if (ret < 0) {
                dev_err(component->dev, "Failed to startup device\n");
-               return ret;
+               goto err_regulator_bulk_disable;
        }
 
        /* CONFA */
@@ -983,6 +983,13 @@ static int sta32x_probe(struct snd_soc_component 
*component)
        regulator_bulk_disable(ARRAY_SIZE(sta32x->supplies), sta32x->supplies);
 
        return 0;
+
+err_regulator_bulk_disable:
+       regulator_bulk_disable(ARRAY_SIZE(sta32x->supplies), sta32x->supplies);
+err_clk_disable_unprepare:
+       if (sta32x->xti_clk)
+               clk_disable_unprepare(sta32x->xti_clk);
+       return ret;
 }
 
 static void sta32x_remove(struct snd_soc_component *component)
-- 
2.26.2