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iio: adc: ad7380: use IIO_DECLARE_DMA_BUFFER_WITH_TS

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Use IIO_DECLARE_DMA_BUFFER_WITH_TS() to declare the buffer that gets
used with iio_push_to_buffers_with_ts(). This makes the code a bit
easier to read and understand.

Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Signed-off-by: David Lechner <dlechner@baylibre.com>
Link: https://patch.msgid.link/20250507-iio-introduce-iio_declare_buffer_with_ts-v6-5-4aee1b9f1b89@baylibre.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
David Lechner 2025-05-07 15:42:44 -05:00 committed by Jonathan Cameron
parent 76a67e394d
commit 6d06978f91
1 changed files with 1 additions and 2 deletions
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3
drivers/iio/adc/ad7380.c
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@ -909,8 +909,7 @@ struct ad7380_state {
* Make the buffer large enough for MAX_NUM_CHANNELS 32-bit samples and
* one 64-bit aligned 64-bit timestamp.
*/
u8 scan_data[ALIGN(MAX_NUM_CHANNELS * sizeof(u32), sizeof(s64))
+ sizeof(s64)] __aligned(IIO_DMA_MINALIGN);
IIO_DECLARE_DMA_BUFFER_WITH_TS(u8, scan_data, MAX_NUM_CHANNELS * sizeof(u32));
/* buffers for reading/writing registers */
u16 tx;
u16 rx;