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Date: Tue, 17 Jun 2025 18:12:10 -0500
From: Bjorn Helgaas <helgaas@kernel.org>
To: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Cc: Lorenzo Pieralisi <lpieralisi@kernel.org>,
	Krzysztof =?utf-8?Q?Wilczy=C5=84ski?= <kw@linux.com>,
	Rob Herring <robh@kernel.org>, Bjorn Helgaas <bhelgaas@google.com>,
	Jingoo Han <jingoohan1@gmail.com>, linux-pci@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org
Subject: Re: [PATCH v4 3/4] PCI: dwc: Add debugfs support for PTM context
Message-ID: <20250617231210.GA1172093@bhelgaas>
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In-Reply-To: <20250505-pcie-ptm-v4-3-02d26d51400b@linaro.org>

On Mon, May 05, 2025 at 07:54:41PM +0530, Manivannan Sadhasivam wrote:
> Synopsys Designware PCIe IPs support PTM capability as defined in the PCIe
> spec r6.0, sec 6.21. The PTM context information is exposed through Vendor
> Specific Extended Capability (VSEC) registers on supported controller
> implementation.

> +const struct pcie_ptm_ops dw_pcie_ptm_ops = {

Sparse complains:

  CHECK   drivers/pci/controller/dwc/pcie-designware-debugfs.c
drivers/pci/controller/dwc/pcie-designware-debugfs.c:868:27: warning: symbol 'dw_pcie_ptm_ops' was not declared. Should it be static?

I should have noticed this earlier, sorry.  As of v6.16-rc1, this is
now 852a1fdd34a8 ("PCI: dwc: Add debugfs support for PTM context")
upstream.

Bjorn