diff options
Diffstat (limited to 'drivers/iio/dac/ad5449.c')
| -rw-r--r-- | drivers/iio/dac/ad5449.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/iio/dac/ad5449.c b/drivers/iio/dac/ad5449.c index bad9bdaafa94..4572d6f49275 100644 --- a/drivers/iio/dac/ad5449.c +++ b/drivers/iio/dac/ad5449.c @@ -68,10 +68,10 @@ struct ad5449 { uint16_t dac_cache[AD5449_MAX_CHANNELS]; /* - * DMA (thus cache coherency maintenance) requires the + * DMA (thus cache coherency maintenance) may require the * transfer buffers to live in their own cache lines. */ - __be16 data[2] ____cacheline_aligned; + __be16 data[2] __aligned(IIO_DMA_MINALIGN); }; enum ad5449_type { |