linux-kernel - [PATCH] iio: accel: adxl345: make adxl345

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Message-Id: <20250628-iio-const-data-1-v1-1-a32d96d01c2f@baylibre.com>
Date: Sat, 28 Jun 2025 10:56:20 -0500
From: David Lechner <dlechner@...libre.com>
To: Lars-Peter Clausen <lars@...afoo.de>, 
 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] iio: accel: adxl345: make adxl345_events const

Add const qualifier to struct iio_event_spec adxl345_events[]. This
is read-only data so it can be made const.

Signed-off-by: David Lechner <dlechner@...libre.com>
---
 drivers/iio/accel/adxl345_core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/iio/accel/adxl345_core.c b/drivers/iio/accel/adxl345_core.c
index 45d71940c5ac3e042265615fe95238b9d29855e2..e21ec6c15d15e7342b12226dc8fcbb091324e353 100644
--- a/drivers/iio/accel/adxl345_core.c
+++ b/drivers/iio/accel/adxl345_core.c
@@ -143,7 +143,7 @@ struct adxl345_state {
 	__le16 fifo_buf[ADXL345_DIRS * ADXL345_FIFO_SIZE + 1] __aligned(IIO_DMA_MINALIGN);
 };
 
-static struct iio_event_spec adxl345_events[] = {
+static const struct iio_event_spec adxl345_events[] = {
 	{
 		/* single tap */
 		.type = IIO_EV_TYPE_GESTURE,

---
base-commit: 14071b9cf2d751ff9bc8b5e43fa94fbf08aceea1
change-id: 20250628-iio-const-data-1-b198d00f4d1b

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