linux-kernel - Re: [PATCH] HID: intel-thc-hid: Remove deprecated PCI API calls

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Message-ID: <20250128155813.GA318665@bhelgaas>
Date: Tue, 28 Jan 2025 09:58:13 -0600
From: Bjorn Helgaas <helgaas@...nel.org>
To: Philipp Stanner <phasta@...nel.org>
Cc: Even Xu <even.xu@...el.com>, Xinpeng Sun <xinpeng.sun@...el.com>,
	Jiri Kosina <jikos@...nel.org>,
	Benjamin Tissoires <bentiss@...nel.org>,
	Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>,
	Mark Pearson <mpearson-lenovo@...ebb.ca>,
	linux-input@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-pci@...r.kernel.org
Subject: Re: [PATCH] HID: intel-thc-hid: Remove deprecated PCI API calls

On Tue, Jan 28, 2025 at 11:11:57AM +0100, Philipp Stanner wrote:
> intel-thc-hid reintroduced the already deprecated PCI API functions
> 
> 	pcim_iomap_table(),
> 	pcim_iomap_regions(),
> 	pcim_iounmap_regions(),
> 
> none of which should be used anymore.
> ...

> I'm trying to remove this API since a year. Please pay attention to the
> docstrings in PCI which mark certain functions as deprecated.

If you don't use it already, lei is a great tool that can help watch
for things like this:
https://people.kernel.org/monsieuricon/lore-lei-part-1-getting-started

Or lore queries along this line:
https://lore.kernel.org/all/?q=rt%3A1.month.ago..+dfb%3Apcim_iomap_table