Re: [PATCH] ASoC: arizona-jack: Fix runtime PM leak in arizona_start_mic()

[Charles Keepax <ckeepax@opensource.cirrus.com>]

On Sun, Nov 08, 2026 at 11:46:29AM +0000, Wentao Liang wrote:
> Hi Charles,
> 
> Sorry for the very late reply, and for the time you spent on a patch
> that should not have been sent.

No problem :-)

> You are right, and I am withdrawing it. By that point the function has
> already taken the runtime PM reference, enabled MICVDD and pulsed
> micbias, so a bare put would drop the reference without the rest of the
> teardown; and as you say, a failed MICD enable most likely only means
> the headset buttons are dead while the mic still records. Tearing all
> of that down properly would need the regulator and DAPM side too, which
> I cannot validate without hardware. Please disregard the patch; I will
> not send a v2.
> 
> I take the general point about these HPDET and MIC sequences, and I will
> not touch them again until I can test on hardware. I am also going
> through the outstanding review comments by hand, and I will not send
> patches in bulk any more.

Just take a little care with them, lot of subtlety there.

Thanks,
Charles