Commit 0990c6e4 authored by Nuno Sá's avatar Nuno Sá Committed by Jonathan Cameron
Browse files

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: default avatarNuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20210520115909.466275-2-nuno.sa@analog.com


Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
parent bbd125f8

drivers/iio/gyro/adis16260.c

+2 −2
Original line number Diff line number Diff line
@@ -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;