diff options
| -rw-r--r-- | drivers/iio/imu/adis16400.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/iio/imu/adis16400.c b/drivers/iio/imu/adis16400.c index b2f92b55b910..cb8d3ffab6fc 100644 --- a/drivers/iio/imu/adis16400.c +++ b/drivers/iio/imu/adis16400.c @@ -641,25 +641,13 @@ static irqreturn_t adis16400_trigger_handler(int irq, void *p) struct iio_dev *indio_dev = pf->indio_dev; struct adis16400_state *st = iio_priv(indio_dev); struct adis *adis = &st->adis; - u32 old_speed_hz = st->adis.spi->max_speed_hz; void *buffer; int ret; - if (!(st->variant->flags & ADIS16400_NO_BURST) && - st->adis.spi->max_speed_hz > ADIS16400_SPI_BURST) { - st->adis.spi->max_speed_hz = ADIS16400_SPI_BURST; - spi_setup(st->adis.spi); - } - ret = spi_sync(adis->spi, &adis->msg); if (ret) dev_err(&adis->spi->dev, "Failed to read data: %d\n", ret); - if (!(st->variant->flags & ADIS16400_NO_BURST)) { - st->adis.spi->max_speed_hz = old_speed_hz; - spi_setup(st->adis.spi); - } - if (st->variant->flags & ADIS16400_BURST_DIAG_STAT) buffer = adis->buffer + sizeof(u16); else @@ -965,7 +953,8 @@ static const char * const adis16400_status_error_msgs[] = { BIT(ADIS16400_DIAG_STAT_POWER_LOW), \ .timeouts = (_timeouts), \ .burst_reg_cmd = ADIS16400_GLOB_CMD, \ - .burst_len = (_burst_len) \ + .burst_len = (_burst_len), \ + .burst_max_speed_hz = ADIS16400_SPI_BURST \ } static const struct adis_timeout adis16300_timeouts = { |