linux-kernel - Re: [PATCH] ASoC: sunxi: sun4i-spdif: Implement IEC958 control

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: Windows password security audit tool. GUI, reports in PDF.

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

Date:   Mon, 15 Nov 2021 20:16:38 +0000
From:   Mark Brown <broonie@...nel.org>
To:     Jernej Skrabec <jernej.skrabec@...il.com>
Cc:     mripard@...nel.org, wens@...e.org, lgirdwood@...il.com,
        perex@...ex.cz, tiwai@...e.com, alsa-devel@...a-project.org,
        linux-arm-kernel@...ts.infradead.org, linux-sunxi@...ts.linux.dev,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] ASoC: sunxi: sun4i-spdif: Implement IEC958 control

On Mon, Nov 15, 2021 at 09:08:33PM +0100, Jernej Skrabec wrote:

> +	regmap_update_bits(host->regmap, SUN4I_SPDIF_TXCFG,
> +			   SUN4I_SPDIF_TXCFG_CHSTMODE |
> +			   SUN4I_SPDIF_TXCFG_NONAUDIO, reg);
> +
> +	return 0;

This should return 1 if the status changed, _update_bits_check() can
help here.

Download attachment "signature.asc" of type "application/pgp-signature" (489 bytes)