From 51924ff5ab16e05e0b4fd12f9b2cf6c122f36e89 Mon Sep 17 00:00:00 2001 From: David Lechner Date: Wed, 7 May 2025 15:42:42 -0500 Subject: [PATCH] iio: adc: ad4695: use IIO_DECLARE_DMA_BUFFER_WITH_TS MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit 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: Trevor Gamblin Reviewed-by: Nuno Sá Signed-off-by: David Lechner Link: https://patch.msgid.link/20250507-iio-introduce-iio_declare_buffer_with_ts-v6-3-4aee1b9f1b89@baylibre.com Signed-off-by: Jonathan Cameron --- drivers/iio/adc/ad4695.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/iio/adc/ad4695.c b/drivers/iio/adc/ad4695.c index 0c633d43e480d..992abf6c63b51 100644 --- a/drivers/iio/adc/ad4695.c +++ b/drivers/iio/adc/ad4695.c @@ -160,8 +160,7 @@ struct ad4695_state { struct spi_transfer buf_read_xfer[AD4695_MAX_CHANNELS * 2 + 3]; struct spi_message buf_read_msg; /* Raw conversion data received. */ - u16 buf[ALIGN((AD4695_MAX_CHANNELS + 1) * sizeof(u16), - sizeof(s64)) + sizeof(s64)] __aligned(IIO_DMA_MINALIGN); + IIO_DECLARE_DMA_BUFFER_WITH_TS(u16, buf, AD4695_MAX_CHANNELS + 1); u16 raw_data; /* Commands to send for single conversion. */ u16 cnv_cmd; -- 2.50.1