linux-kernel - Re: [PATCH v2 1/6] ALSA: hda: cs35l41: Avoid overwriting register patch

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Date:   Tue, 18 Jan 2022 14:09:09 +0100
From:   Takashi Iwai <tiwai@...e.de>
To:     Lucas Tanure <tanureal@...nsource.cirrus.com>
Cc:     Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.com>,
        Mark Brown <broonie@...nel.org>, <alsa-devel@...a-project.org>,
        <patches@...nsource.cirrus.com>, <linux-kernel@...r.kernel.org>,
        Charles Keepax <ckeepax@...nsource.cirrus.com>
Subject: Re: [PATCH v2 1/6] ALSA: hda: cs35l41: Avoid overwriting register patch

On Mon, 17 Jan 2022 17:08:25 +0100,
Lucas Tanure wrote:
> 
> From: Charles Keepax <ckeepax@...nsource.cirrus.com>
> 
> regmap_register_patch can't be used to apply the probe sequence as a
> patch is already registers with the regmap by
> cs35l41_register_errata_patch and only a single patch can be attached to
> a single regmap. The driver doesn't currently rely on a cache sync to
> re-apply this probe sequence so simply switch it to a multi write.
> 
> Fixes: 7b2f3eb492da ("ALSA: hda: cs35l41: Add support for CS35L41 in HDA systems")
> Signed-off-by: Charles Keepax <ckeepax@...nsource.cirrus.com>
> Signed-off-by: Lucas Tanure <tanureal@...nsource.cirrus.com>
> ---
> 
> V2: Add Fixes tag

Applied all 6 patches now.

At the next time when submitting a patch set, though, please prepare a
cover letter.


thanks,

Takashi