linux-kernel - Re: [v8 3/3] PCI: amd-mdb: Add AMD MDB Root Port driver

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Message-ID: <20250207065925.6u7bemyn2aireiii@thinkpad>
Date: Fri, 7 Feb 2025 12:29:25 +0530
From: Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
To: Markus Elfring <Markus.Elfring@....de>,
	Thippeswamy Havalige <thippeswamy.havalige@....com>,
	Bjorn Helgaas <helgaas@...nel.org>
Cc: linux-pci@...r.kernel.org, kernel-janitors@...r.kernel.org,
	LKML <linux-kernel@...r.kernel.org>, devicetree@...r.kernel.org,
	Rob Herring <robh@...nel.org>,
	Bharat Kumar Gogada <bharat.kumar.gogada@....com>,
	Bjorn Helgaas <bhelgaas@...gle.com>,
	Conor Dooley <conor+dt@...nel.org>,
	Jingoo Han <jingoohan1@...il.com>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Krzysztof Wilczyński <kw@...ux.com>,
	Lorenzo Pieralisi <lpieralisi@...nel.org>,
	Michal Simek <michal.simek@....com>,
	Peter Zijlstra <peterz@...radead.org>
Subject: Re: [v8 3/3] PCI: amd-mdb: Add AMD MDB Root Port driver

On Fri, Feb 07, 2025 at 07:39:03AM +0100, Markus Elfring wrote:
> > I don't *really* like guard() anyway because it's kind of magic in
> > that the unlock doesn't actually appear in the code, and it's kind of
> > hard to unravel what guard() is and how it works.  But I guess that's
> > mostly because it's just a new idiom that takes time to internalize.
> How will the circumstances evolve further for growing applications of
> scope-based resource management?
> 

Please ignore the comments from Markus.

Reference: https://lkml.org/lkml/2024/5/20/724

- Mani

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