linux-kernel - [PATCH] iio: chemical: atlas-ezo-sensor: make atlas_ezo

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Message-Id: <20250628-iio-const-data-13-v1-1-2a7fd592a07c@baylibre.com>
Date: Sat, 28 Jun 2025 12:06:35 -0500
From: David Lechner <dlechner@...libre.com>
To: 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] iio: chemical: atlas-ezo-sensor: make atlas_ezo_devices
 const

Add const qualifier to struct atlas_ezo_device atlas_ezo_devices[]. This
is read-only data so it can be made const.

Signed-off-by: David Lechner <dlechner@...libre.com>
---
 drivers/iio/chemical/atlas-ezo-sensor.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/iio/chemical/atlas-ezo-sensor.c b/drivers/iio/chemical/atlas-ezo-sensor.c
index de0b87edd1887f5cf28cc50a36542f65f9d77dc5..59f3a4fa9e9f3b6e185399bad2e15487934ac87e 100644
--- a/drivers/iio/chemical/atlas-ezo-sensor.c
+++ b/drivers/iio/chemical/atlas-ezo-sensor.c
@@ -82,7 +82,7 @@ static const struct iio_chan_spec atlas_hum_ezo_channels[] = {
 	},
 };
 
-static struct atlas_ezo_device atlas_ezo_devices[] = {
+static const struct atlas_ezo_device atlas_ezo_devices[] = {
 	[ATLAS_CO2_EZO] = {
 		.channels = atlas_co2_ezo_channels,
 		.num_channels = 1,

---
base-commit: 14071b9cf2d751ff9bc8b5e43fa94fbf08aceea1
change-id: 20250628-iio-const-data-13-e8d334a97497

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