Received-SPF: pass (google.com: domain of linux-kernel+bounces-123579-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.199.223 as permitted sender) client-ip=147.75.199.223;
Date: Thu, 28 Mar 2024 20:25:31 +0000
From: Mark Brown <broonie@kernel.org>
To: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: David Lechner <dlechner@baylibre.com>, Jonathan Corbet <corbet@lwn.net>,
	Liam Girdwood <lgirdwood@gmail.com>,
	Jean Delvare <jdelvare@suse.com>,
	Guenter Roeck <linux@roeck-us.net>,
	Support Opensource <support.opensource@diasemi.com>,
	Cosmin Tanislav <cosmin.tanislav@analog.com>,
	Lars-Peter Clausen <lars@metafoo.de>,
	Michael Hennerich <Michael.Hennerich@analog.com>,
	Jonathan Cameron <jic23@kernel.org>,
	Antoniu Miclaus <antoniu.miclaus@analog.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-hwmon@vger.kernel.org, linux-iio@vger.kernel.org,
	linux-staging@lists.linux.dev, linux-input@vger.kernel.org
Subject: Re: [PATCH RFC 1/7] regulator: devres: add APIs for reference
 supplies
Message-ID: <8d98fab7-d73b-45c5-a46a-ace57907d25b@sirena.org.uk>
References: <20240327-regulator-get-enable-get-votlage-v1-0-5f4517faa059@baylibre.com>
 <20240327-regulator-get-enable-get-votlage-v1-1-5f4517faa059@baylibre.com>
 <ZgWw66OpLnLPdCn-@google.com>
 <043b347b-2652-4ffb-a8e0-954a89899ade@sirena.org.uk>
 <ZgXQcGlMiewRzki5@google.com>
Precedence: bulk
MIME-Version: 1.0
Content-Type: multipart/signed; micalg=pgp-sha512;
	protocol="application/pgp-signature"; boundary="5fDUEvDFvOkj++3z"
Content-Disposition: inline
In-Reply-To: <ZgXQcGlMiewRzki5@google.com>


--5fDUEvDFvOkj++3z
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline

On Thu, Mar 28, 2024 at 01:17:52PM -0700, Dmitry Torokhov wrote:
> On Thu, Mar 28, 2024 at 06:18:32PM +0000, Mark Brown wrote:

> > I don't follow what you're saying here?  What normal APIs are not
> > available?  AFAICT this has nothing to do with a devm enable, it's a
> > combined operation which reports the voltage for the regulator if one is
> > available which would still be being added even if it used a devm
> > enable.

> You can not do devm_regulator_get_enable() and then call
> regulator_get_voltage(), you need a new combined API.

I think the theory here is that there are so many instances of this
reference voltage pattern that it's useful to have a helper for that
reason alone.

--5fDUEvDFvOkj++3z
Content-Type: application/pgp-signature; name="signature.asc"

-----BEGIN PGP SIGNATURE-----

iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmYF0jsACgkQJNaLcl1U
h9CUrgf/XPKWYWqhNVXtXDECIbF2IgErrGFkL54cu8EWxC/OrJPMdGnZV8lQmK0D
+pOV7o7CYYYtYG5K4brvdgqgAyK0COk55E0N4Y8PCtLIhnLmCNr+WsWP2RXlmwB+
m/K9zfyav3r6ZyKE0xZOeBderEAOixJCFQkJN/ssppyjeC2RAbOVmIcA3kpni8Vp
ONJFpdvniqYsk7lhetuSbn3NcfQefcWn0KKq2B0ZsgS1fWN70/ccR3cKhlZVfN1u
oG3zp4KlquAT/eTI+FGiqc3N2zVTON/tjEZEZMEldMsuZ3Oegyr75QIulXVqPtQq
G1AjkHGXsSDsNt5PERnu3xYz6F/XHQ==
=GRYZ
-----END PGP SIGNATURE-----

--5fDUEvDFvOkj++3z--