iio: accel: adxl345: make adxl345_events const

dlech · jic23 · commit b866e55291e1 · 2025-06-29T17:36:25.000+01:00
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@baylibre.com> Link: https://patch.msgid.link/20250628-iio-const-data-1-v1-1-a32d96d01c2f@baylibre.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
diff --git 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,

Original file line number	Diff line number	Diff line change
`@@ -143,7 +143,7 @@ struct adxl345_state {`
`143`	`143`	`__le16 fifo_buf[ADXL345_DIRS * ADXL345_FIFO_SIZE + 1] __aligned(IIO_DMA_MINALIGN);`
`144`	`144`	`};`
`145`	`145`
`146`		`-static struct iio_event_spec adxl345_events[] = {`
	`146`	`+static const struct iio_event_spec adxl345_events[] = {`
`147`	`147`	`{`
`148`	`148`	`/* single tap */`
`149`	`149`	`.type = IIO_EV_TYPE_GESTURE,`