diff options
Diffstat (limited to 'drivers/iio/dac/ad5592r-base.h')
| -rw-r--r-- | drivers/iio/dac/ad5592r-base.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/iio/dac/ad5592r-base.h b/drivers/iio/dac/ad5592r-base.h index 2a22ef691996..cc7be426cbc8 100644 --- a/drivers/iio/dac/ad5592r-base.h +++ b/drivers/iio/dac/ad5592r-base.h @@ -14,6 +14,8 @@ #include <linux/mutex.h> #include <linux/gpio/driver.h> +#include <linux/iio/iio.h> + struct device; struct ad5592r_state; @@ -65,7 +67,7 @@ struct ad5592r_state { u8 gpio_in; u8 gpio_val; - __be16 spi_msg ____cacheline_aligned; + __be16 spi_msg __aligned(IIO_DMA_MINALIGN); __be16 spi_msg_nop; }; |