linux-kernel - [PATCH 0/2] iio: adc: ad7124: drop nr field

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Message-Id: <20250917-iio-adc-ad7124-drop-nr-field-v1-0-5ef5cdc387c6@baylibre.com>
Date: Wed, 17 Sep 2025 15:39:21 -0500
From: David Lechner <dlechner@...libre.com>
To: Michael Hennerich <Michael.Hennerich@...log.com>, 
 Jonathan Cameron <jic23@...nel.org>, 
 Nuno Sá <nuno.sa@...log.com>, 
 Andy Shevchenko <andy@...nel.org>
Cc: linux-iio@...r.kernel.org, linux-kernel@...r.kernel.org, 
 David Lechner <dlechner@...libre.com>
Subject: [PATCH 0/2] iio: adc: ad7124: drop nr field

The motivation behind this series was to remove the `nr` field in struct
ad7124_channel since it is duplicating the same value as struct
iio_chan_spec.address (and duplicated again by .scan_index).

When it came to actually doing that though, I found that it was easier
to first clean things up by removing the ad7124_enable_channel()
function - which is a nice cleanup by itself. So ended up with 2 patches
that end with the same result without ever mentioning the duplication.

---
David Lechner (2):
      iio: adc: ad7124: inline ad7124_enable_channel()
      iio: adc: ad7124: remove unused `nr` field

 drivers/iio/adc/ad7124.c | 19 ++++++-------------
 1 file changed, 6 insertions(+), 13 deletions(-)
---
base-commit: 561285d048053fec8a3d6d1e3ddc60df11c393a0
change-id: 20250917-iio-adc-ad7124-drop-nr-field-518102218a61

Best regards,
-- 
David Lechner <dlechner@...libre.com>