diff options
| -rw-r--r-- | drivers/iio/adc/ad4695.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/iio/adc/ad4695.c b/drivers/iio/adc/ad4695.c index 0c633d43e480..992abf6c63b5 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; |