diff options
Diffstat (limited to 'drivers/iio/accel')
| -rw-r--r-- | drivers/iio/accel/Kconfig | 5 | ||||
| -rw-r--r-- | drivers/iio/accel/bma220_spi.c | 2 | ||||
| -rw-r--r-- | drivers/iio/accel/kxsd9.c | 1 |
3 files changed, 6 insertions, 2 deletions
diff --git a/drivers/iio/accel/Kconfig b/drivers/iio/accel/Kconfig index 5630f2316c58..13b8a18785de 100644 --- a/drivers/iio/accel/Kconfig +++ b/drivers/iio/accel/Kconfig @@ -20,6 +20,8 @@ config BMA180 config BMA220 tristate "Bosch BMA220 3-Axis Accelerometer Driver" depends on SPI + select IIO_BUFFER + select IIO_TRIGGERED_BUFFER help Say yes here to add support for the Bosch BMA220 triaxial acceleration sensor. @@ -255,7 +257,8 @@ config STK8312 config STK8BA50 tristate "Sensortek STK8BA50 3-Axis Accelerometer Driver" depends on I2C - depends on IIO_TRIGGER + select IIO_BUFFER + select IIO_TRIGGERED_BUFFER help Say yes here to get support for the Sensortek STK8BA50 3-axis accelerometer. diff --git a/drivers/iio/accel/bma220_spi.c b/drivers/iio/accel/bma220_spi.c index 1098d10df8e8..5099f295dd37 100644 --- a/drivers/iio/accel/bma220_spi.c +++ b/drivers/iio/accel/bma220_spi.c @@ -253,7 +253,7 @@ static int bma220_probe(struct spi_device *spi) if (ret < 0) return ret; - ret = iio_triggered_buffer_setup(indio_dev, NULL, + ret = iio_triggered_buffer_setup(indio_dev, iio_pollfunc_store_time, bma220_trigger_handler, NULL); if (ret < 0) { dev_err(&spi->dev, "iio triggered buffer setup failed\n"); diff --git a/drivers/iio/accel/kxsd9.c b/drivers/iio/accel/kxsd9.c index 3a9f106787d2..da5fb67ecb34 100644 --- a/drivers/iio/accel/kxsd9.c +++ b/drivers/iio/accel/kxsd9.c @@ -160,6 +160,7 @@ static int kxsd9_read_raw(struct iio_dev *indio_dev, if (ret < 0) goto error_ret; *val = ret; + ret = IIO_VAL_INT; break; case IIO_CHAN_INFO_SCALE: ret = spi_w8r8(st->us, KXSD9_READ(KXSD9_REG_CTRL_C)); |