diff options
| author |   Nuno Sá <nuno.sa@analog.com> | 2021-05-20 13:59:08 +0200 |
|---|---|---|
| committer |   Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2021-06-03 18:24:13 +0100 |
| commit | 0990c6e428c81faefc3e6c53291f8ad8080577fd (patch) | |
| tree | 7ca0e5d984b5f94d9dffe04c3bf76e99ca14cd0a /drivers/iio | |
| parent | staging: iio: cdc: ad7746: use dt for capacitive channel setup. (diff) | |
| download | linux-dev-0990c6e428c81faefc3e6c53291f8ad8080577fd.tar.xz linux-dev-0990c6e428c81faefc3e6c53291f8ad8080577fd.zip | |
iio: adis16260: make use of adis lock helpers
Use the adis lib lock helpers to lock the device. This makes things
consistent with other users of the library.
Signed-off-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20210520115909.466275-2-nuno.sa@analog.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/gyro/adis16260.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/iio/gyro/adis16260.c b/drivers/iio/gyro/adis16260.c index e7c9a3e31c45..56f930bbd341 100644 --- a/drivers/iio/gyro/adis16260.c +++ b/drivers/iio/gyro/adis16260.c @@ -293,7 +293,7 @@ static int adis16260_write_raw(struct iio_dev *indio_dev, addr = adis16260_addresses[chan->scan_index][1]; return adis_write_reg_16(adis, addr, val); case IIO_CHAN_INFO_SAMP_FREQ: - mutex_lock(&adis->state_lock); + adis_dev_lock(adis); if (spi_get_device_id(adis->spi)->driver_data) t = 256 / val; else @@ -310,7 +310,7 @@ static int adis16260_write_raw(struct iio_dev *indio_dev, adis->spi->max_speed_hz = ADIS16260_SPI_FAST; ret = __adis_write_reg_8(adis, ADIS16260_SMPL_PRD, t); - mutex_unlock(&adis->state_lock); + adis_dev_unlock(adis); return ret; } return -EINVAL; |