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Date: Fri, 20 Feb 2026 11:01:09 +0000
From: Jonathan Cameron <jic23@kernel.org>
To: Antoniu Miclaus <antoniu.miclaus@analog.com>
Cc: David Lechner <dlechner@baylibre.com>, Nuno =?UTF-8?B?U8Oh?=
 <nuno.sa@analog.com>, Andy Shevchenko <andy@kernel.org>,
 <linux-iio@vger.kernel.org>, <linux-kernel@vger.kernel.org>, Andy
 Shevchenko <andriy.shevchenko@intel.com>
Subject: Re: [PATCH v3] iio: magnetometer: si7210: simplify probe with
 devm_regulator_get_enable_read_voltage()
Message-ID: <20260220110109.3c47ec5a@jic23-huawei>
In-Reply-To: <20260216131714.90508-1-antoniu.miclaus@analog.com>
References: <20260216131714.90508-1-antoniu.miclaus@analog.com>
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On Mon, 16 Feb 2026 15:17:04 +0200
Antoniu Miclaus <antoniu.miclaus@analog.com> wrote:

> Simplify probe by using devm_regulator_get_enable_read_voltage() to
> get, enable and read the regulator voltage in a single call, caching
> the value at probe time.
> 
> This is a functional change as VDD voltage is now read once at probe
> rather than dynamically on each temperature measurement. However, in
> real deployments it is very rare for VDD to change after initial probe.
> 
> Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com>
> Signed-off-by: Antoniu Miclaus <antoniu.miclaus@analog.com>
Applied.  Thanks

Jonathan