diff options
Diffstat (limited to 'drivers/iio/adc/ti-adc108s102.c')
| -rw-r--r-- | drivers/iio/adc/ti-adc108s102.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/iio/adc/ti-adc108s102.c b/drivers/iio/adc/ti-adc108s102.c index db902aef2abe..c8e48881c37f 100644 --- a/drivers/iio/adc/ti-adc108s102.c +++ b/drivers/iio/adc/ti-adc108s102.c @@ -75,9 +75,9 @@ struct adc108s102_state { * rx_buf: |XX|R0|R1|R2|R3|R4|R5|R6|R7|tt|tt|tt|tt| * * tx_buf: 8 channel read commands, plus 1 dummy command - * rx_buf: 1 dummy response, 8 channel responses, plus 64-bit timestamp + * rx_buf: 1 dummy response, 8 channel responses */ - __be16 rx_buf[13] ____cacheline_aligned; + __be16 rx_buf[9] ____cacheline_aligned; __be16 tx_buf[9] ____cacheline_aligned; }; @@ -149,9 +149,10 @@ static irqreturn_t adc108s102_trigger_handler(int irq, void *p) goto out_notify; /* Skip the dummy response in the first slot */ - iio_push_to_buffers_with_timestamp(indio_dev, - (u8 *)&st->rx_buf[1], - iio_get_time_ns(indio_dev)); + iio_push_to_buffers_with_ts_unaligned(indio_dev, + &st->rx_buf[1], + st->ring_xfer.len - sizeof(st->rx_buf[1]), + iio_get_time_ns(indio_dev)); out_notify: iio_trigger_notify_done(indio_dev->trig); |