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path: root/drivers/iio/gyro/adis16130.c
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Diffstat (limited to 'drivers/iio/gyro/adis16130.c')
-rw-r--r--drivers/iio/gyro/adis16130.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/iio/gyro/adis16130.c b/drivers/iio/gyro/adis16130.c
index ac66fc184042..445c2aecfadd 100644
--- a/drivers/iio/gyro/adis16130.c
+++ b/drivers/iio/gyro/adis16130.c
@@ -47,7 +47,6 @@ static int adis16130_spi_read(struct iio_dev *indio_dev, u8 reg_addr, u32 *val)
{
int ret;
struct adis16130_state *st = iio_priv(indio_dev);
- struct spi_message msg;
struct spi_transfer xfer = {
.tx_buf = st->buf,
.rx_buf = st->buf,
@@ -59,10 +58,7 @@ static int adis16130_spi_read(struct iio_dev *indio_dev, u8 reg_addr, u32 *val)
st->buf[0] = ADIS16130_CON_RD | reg_addr;
st->buf[1] = st->buf[2] = st->buf[3] = 0;
- spi_message_init(&msg);
- spi_message_add_tail(&xfer, &msg);
- ret = spi_sync(st->us, &msg);
-
+ ret = spi_sync_transfer(st->us, &xfer, 1);
if (ret == 0)
*val = (st->buf[1] << 16) | (st->buf[2] << 8) | st->buf[3];
mutex_unlock(&st->buf_lock);
@@ -103,7 +99,6 @@ static int adis16130_read_raw(struct iio_dev *indio_dev,
default:
return -EINVAL;
}
- break;
case IIO_CHAN_INFO_OFFSET:
switch (chan->type) {
case IIO_ANGL_VEL:
@@ -115,7 +110,6 @@ static int adis16130_read_raw(struct iio_dev *indio_dev,
default:
return -EINVAL;
}
- break;
}
return -EINVAL;