diff options
Diffstat (limited to 'drivers/iio/proximity/srf08.c')
| -rw-r--r-- | drivers/iio/proximity/srf08.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/iio/proximity/srf08.c b/drivers/iio/proximity/srf08.c index b23ce446b7be..c99bc514c5e1 100644 --- a/drivers/iio/proximity/srf08.c +++ b/drivers/iio/proximity/srf08.c @@ -63,11 +63,11 @@ struct srf08_data { int range_mm; struct mutex lock; - /* - * triggered buffer - * 1x16-bit channel + 3x16 padding + 4x16 timestamp - */ - s16 buffer[8]; + /* Ensure timestamp is naturally aligned */ + struct { + s16 chan; + s64 timestamp __aligned(8); + } scan; /* Sensor-Type */ enum srf08_sensor_type sensor_type; @@ -190,9 +190,9 @@ static irqreturn_t srf08_trigger_handler(int irq, void *p) mutex_lock(&data->lock); - data->buffer[0] = sensor_data; + data->scan.chan = sensor_data; iio_push_to_buffers_with_timestamp(indio_dev, - data->buffer, pf->timestamp); + &data->scan, pf->timestamp); mutex_unlock(&data->lock); err: |