[PATCH -next] ASoC: wm2000: fix missing clk_disable_unprepare() on error in wm2000_anc_transition()
Fix the missing clk_disable_unprepare() before return from wm2000_anc_transition() in the error handling case.
Fixes: 514cfd6dd725 ("ASoC: wm2000: Integrate with clock API") Signed-off-by: Yang Yingliang yangyingliang@huawei.com --- sound/soc/codecs/wm2000.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/sound/soc/codecs/wm2000.c b/sound/soc/codecs/wm2000.c index 72e165cc6443..97ece3114b3d 100644 --- a/sound/soc/codecs/wm2000.c +++ b/sound/soc/codecs/wm2000.c @@ -536,7 +536,7 @@ static int wm2000_anc_transition(struct wm2000_priv *wm2000, { struct i2c_client *i2c = wm2000->i2c; int i, j; - int ret; + int ret = 0;
if (wm2000->anc_mode == mode) return 0; @@ -566,13 +566,13 @@ static int wm2000_anc_transition(struct wm2000_priv *wm2000, ret = anc_transitions[i].step[j](i2c, anc_transitions[i].analogue); if (ret != 0) - return ret; + break; }
if (anc_transitions[i].dest == ANC_OFF) clk_disable_unprepare(wm2000->mclk);
- return 0; + return ret; }
static int wm2000_anc_set_mode(struct wm2000_priv *wm2000)
On Sat, May 14, 2022 at 05:10:53PM +0800, Yang Yingliang wrote:
Fix the missing clk_disable_unprepare() before return from wm2000_anc_transition() in the error handling case.
Fixes: 514cfd6dd725 ("ASoC: wm2000: Integrate with clock API") Signed-off-by: Yang Yingliang yangyingliang@huawei.com
Acked-by: Charles Keepax ckeepax@opensource.cirrus.com
Thanks, Charles
On Sat, 14 May 2022 17:10:53 +0800, Yang Yingliang wrote:
Fix the missing clk_disable_unprepare() before return from wm2000_anc_transition() in the error handling case.
Applied to
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next
Thanks!
[1/1] ASoC: wm2000: fix missing clk_disable_unprepare() on error in wm2000_anc_transition() commit: be2af740e2a9c7134f2d8ab4f104006e110b13de
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Thanks, Mark
participants (3)
-
Charles Keepax -
Mark Brown -
Yang Yingliang