[PATCH 6/8] iio: imu: adis16550: align buffers for timestamp

[David Lechner]

Align the buffers used with iio_push_to_buffers_with_timestamp() to
ensure the s64 timestamp is aligned to 8 bytes.

Signed-off-by: David Lechner <dlechner at baylibre.com>
---
 drivers/iio/accel/bmc150-accel.h | 2 +-
 drivers/iio/imu/adis16550.c      | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/iio/accel/bmc150-accel.h b/drivers/iio/accel/bmc150-accel.h
index 7a7baf52e5955b4cdaef86aeacf479459b76fe94..0079dc99b2c3fba927f73bb3ee8bdc0ea049833e 100644
--- a/drivers/iio/accel/bmc150-accel.h
+++ b/drivers/iio/accel/bmc150-accel.h
@@ -63,7 +63,7 @@ struct bmc150_accel_data {
 	struct bmc150_accel_trigger triggers[BMC150_ACCEL_TRIGGERS];
 	struct mutex mutex;
 	u8 fifo_mode, watermark;
-	s16 buffer[8];
+	s16 buffer[8] __aligned(8);
 	/*
 	 * Ensure there is sufficient space and correct alignment for
 	 * the timestamp if enabled
diff --git a/drivers/iio/imu/adis16550.c b/drivers/iio/imu/adis16550.c
index b14ea8937c7f5a2123e4097dc5b8260492044d1b..28f0dbd0226cbea67bc6c87d892f7812f21e9304 100644
--- a/drivers/iio/imu/adis16550.c
+++ b/drivers/iio/imu/adis16550.c
@@ -836,7 +836,7 @@ static irqreturn_t adis16550_trigger_handler(int irq, void *p)
 	u16 dummy;
 	bool valid;
 	struct iio_poll_func *pf = p;
-	__be32 data[ADIS16550_MAX_SCAN_DATA];
+	__be32 data[ADIS16550_MAX_SCAN_DATA] __aligned(8);
 	struct iio_dev *indio_dev = pf->indio_dev;
 	struct adis16550 *st = iio_priv(indio_dev);
 	struct adis *adis = iio_device_get_drvdata(indio_dev);

-- 
2.43.0