linux-kernel - Re: [PATCH] usb: dwc3: omap: Use devm_regulator_get

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Message-ID: <c6925d52-d662-42b3-8ca6-f238c77736a4@sirena.org.uk>
Date: Mon, 6 Jan 2025 12:49:06 +0000
From: Mark Brown <broonie@...nel.org>
To: "Rob Herring (Arm)" <robh@...nel.org>
Cc: Thinh Nguyen <Thinh.Nguyen@...opsys.com>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Liam Girdwood <lgirdwood@...il.com>, linux-usb@...r.kernel.org,
	linux-omap@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] usb: dwc3: omap: Use devm_regulator_get_optional()

On Tue, Dec 31, 2024 at 10:44:56AM -0600, Rob Herring (Arm) wrote:
> The 'vbus-supply' regulator is optional, so use
> devm_regulator_get_optional() instead of checking for property presence
> first.

Is it actually optional?  The name suggests it's likely to be
required...

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