ASoC: wm2000: fix missing clk_disable_unprepare() on error in wm2000_anc_transition()
[ Upstream commit be2af740e2a9c7134f2d8ab4f104006e110b13de ]
Fix the missing clk_disable_unprepare() before return
from wm2000_anc_transition() in the error handling case.
Fixes: 514cfd6dd7
("ASoC: wm2000: Integrate with clock API")
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20220514091053.686416-1-yangyingliang@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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1 changed files with 3 additions and 3 deletions
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@ -545,7 +545,7 @@ static int wm2000_anc_transition(struct wm2000_priv *wm2000,
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{
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struct i2c_client *i2c = wm2000->i2c;
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int i, j;
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int ret;
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int ret = 0;
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if (wm2000->anc_mode == mode)
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return 0;
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@ -575,13 +575,13 @@ static int wm2000_anc_transition(struct wm2000_priv *wm2000,
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ret = anc_transitions[i].step[j](i2c,
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anc_transitions[i].analogue);
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if (ret != 0)
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return ret;
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break;
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}
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if (anc_transitions[i].dest == ANC_OFF)
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clk_disable_unprepare(wm2000->mclk);
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return 0;
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return ret;
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}
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static int wm2000_anc_set_mode(struct wm2000_priv *wm2000)
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