linux-kernel - Re: [PATCH v3 next 1/6] iio: sca3000: cache SPI device ID in probe

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Message-ID: <aYIR-LAq9iJETwjK@smile.fi.intel.com>
Date: Tue, 3 Feb 2026 17:19:20 +0200
From: Andy Shevchenko <andriy.shevchenko@...el.com>
To: Harshit Mogalapalli <harshit.m.mogalapalli@...cle.com>
Cc: Jonathan Cameron <jic23@...nel.org>,
	David Lechner <dlechner@...libre.com>,
	Nuno Sá <nuno.sa@...log.com>,
	Andy Shevchenko <andy@...nel.org>,
	Antoniu Miclaus <antoniu.miclaus@...log.com>,
	Andrew Ijano <andrew.ijano@...il.com>, linux-iio@...r.kernel.org,
	linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org,
	error27@...il.com
Subject: Re: [PATCH v3 next 1/6] iio: sca3000: cache SPI device ID in probe

On Tue, Feb 03, 2026 at 04:20:45AM -0800, Harshit Mogalapalli wrote:
> Store the spi_device_id at probe entry and reuse it for the name and
> chip info instead of calling spi_get_device_id() repeatedly.
> 
> While at it, reshuffle variable list in a reverse Christmas tree
> order. No functional change intended.

Did you miss David's comment? AFAIU the suggestion was to convert to
chip_info(). With that done, this should use spi_device_get_match_data()
(or something like that, I don't remember the correct spelling of that API).

-- 
With Best Regards,
Andy Shevchenko