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Date: Wed, 13 Mar 2024 16:46:56 +0000
From: Mark Brown <broonie@kernel.org>
To: Sasha Levin <sashal@kernel.org>
Cc: linux-kernel@vger.kernel.org, stable@vger.kernel.org,
	Marek Vasut <marex@denx.de>,
	Jagan Teki <jagan@amarulasolutions.com>,
	Maxime Ripard <maxime@cerno.tech>,
	Robert Foss <robert.foss@linaro.org>,
	Sam Ravnborg <sam@ravnborg.org>,
	Thomas Zimmermann <tzimmermann@suse.de>
Subject: Re: [PATCH 5.15 73/76] regmap: Add bulk read/write callbacks into
 regmap_config
Message-ID: <8bcd85fb-401f-4a3b-b10e-633a0478c0da@sirena.org.uk>
References: <20240313164223.615640-1-sashal@kernel.org>
 <20240313164223.615640-74-sashal@kernel.org>
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On Wed, Mar 13, 2024 at 12:42:20PM -0400, Sasha Levin wrote:
> From: Marek Vasut <marex@denx.de>
>=20
> [ Upstream commit d77e745613680c54708470402e2b623dcd769681 ]
>=20
> Currently the regmap_config structure only allows the user to implement
> single element register read/write using .reg_read/.reg_write callbacks.
> The regmap_bus already implements bulk counterparts of both, and is being
> misused as a workaround for the missing bulk read/write callbacks in
> regmap_config by a couple of drivers. To stop this misuse, add the bulk
> read/write callbacks to regmap_config and call them from the regmap core
> code.

This fairly clearly new functionality.

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