Linux Sound subsystem development
 help / color / mirror / Atom feed
From: Krzysztof Kozlowski <krzk@kernel.org>
To: Johan Hovold <johan@kernel.org>,
	Srinivas Kandagatla <srini@kernel.org>,
	Mark Brown <broonie@kernel.org>
Cc: Liam Girdwood <lgirdwood@gmail.com>,
	linux-sound@vger.kernel.org, linux-arm-msm@vger.kernel.org,
	linux-kernel@vger.kernel.org, stable@vger.kernel.org
Subject: Re: [PATCH 3/4] ASoC: codecs: wsa884x: fix codec initialisation
Date: Mon, 5 Jan 2026 10:30:41 +0100	[thread overview]
Message-ID: <b03a69a1-1f5a-4dae-a6d4-851f18e43917@kernel.org> (raw)
In-Reply-To: <20260102111413.9605-4-johan@kernel.org>

On 02/01/2026 12:14, Johan Hovold wrote:
> The soundwire update_status() callback may be called multiple times with
> the same ATTACHED status but initialisation should only be done when
> transitioning from UNATTACHED to ATTACHED.
> 
> Fix the inverted hw_init flag which was set to false instead of true
> after initialisation which defeats its purpose and may result in
> repeated unnecessary initialisation.
> 
> Similarly, the initial state of the flag was also inverted so that the
> codec would only be initialised and brought out of regmap cache only
> mode if its status first transitions to UNATTACHED.
> 
> Fixes: aa21a7d4f68a ("ASoC: codecs: wsa884x: Add WSA884x family of speakers")
> Cc: stable@vger.kernel.org	# 6.5
> Cc: Krzysztof Kozlowski <krzk@kernel.org>
> Signed-off-by: Johan Hovold <johan@kernel.org>
> ---


Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>

Tested on Lenovo T14s:
Tested-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>


Best regards,
Krzysztof


  parent reply	other threads:[~2026-01-05  9:30 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-01-02 11:14 [PATCH 0/4] ASoC: codecs: wsa88xx: fix codec initialisation Johan Hovold
2026-01-02 11:14 ` [PATCH 1/4] ASoC: codecs: wsa883x: fix unnecessary initialisation Johan Hovold
2026-01-05  9:31   ` Krzysztof Kozlowski
2026-01-02 11:14 ` [PATCH 2/4] ASoC: codecs: wsa881x: " Johan Hovold
2026-01-05  9:32   ` Krzysztof Kozlowski
2026-01-02 11:14 ` [PATCH 3/4] ASoC: codecs: wsa884x: fix codec initialisation Johan Hovold
2026-01-02 11:31   ` Krzysztof Kozlowski
2026-01-02 11:43     ` Johan Hovold
2026-01-02 11:50       ` Krzysztof Kozlowski
2026-01-02 12:17         ` Johan Hovold
2026-01-02 12:26           ` Krzysztof Kozlowski
2026-01-05  9:30   ` Krzysztof Kozlowski [this message]
2026-01-02 11:14 ` [PATCH 4/4] ASoC: codecs: wsa883x: suppress variant printk Johan Hovold
2026-01-05  9:32   ` Krzysztof Kozlowski
2026-01-05 11:50 ` [PATCH 0/4] ASoC: codecs: wsa88xx: fix codec initialisation Srinivas Kandagatla
2026-01-06 18:48 ` Mark Brown

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=b03a69a1-1f5a-4dae-a6d4-851f18e43917@kernel.org \
    --to=krzk@kernel.org \
    --cc=broonie@kernel.org \
    --cc=johan@kernel.org \
    --cc=lgirdwood@gmail.com \
    --cc=linux-arm-msm@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-sound@vger.kernel.org \
    --cc=srini@kernel.org \
    --cc=stable@vger.kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox