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

Signed-off-by: Chuhong Yuan hslester96@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)