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| author |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-06-20 08:25:44 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-06-20 08:25:44 -0700 |
| commit | af52739b922f656eb1f39016fabaabe4baeda2e2 (patch) | |
| tree | 79a7aa810d0493cd0cf4adebac26d37f12e8b545 /drivers/iio/common/st_sensors/st_sensors_core.c | |
| parent | staging/lustre: Update FID documentation link. (diff) | |
| parent | Linux 4.7-rc4 (diff) | |
| download | linux-dev-af52739b922f656eb1f39016fabaabe4baeda2e2.tar.xz linux-dev-af52739b922f656eb1f39016fabaabe4baeda2e2.zip | |
Merge 4.7-rc4 into staging-next
We want the fixes in here, and we can resolve a merge issue in
drivers/iio/industrialio-trigger.c
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/iio/common/st_sensors/st_sensors_core.c')
| -rw-r--r-- | drivers/iio/common/st_sensors/st_sensors_core.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/iio/common/st_sensors/st_sensors_core.c b/drivers/iio/common/st_sensors/st_sensors_core.c index 00078b5fe33c..6db12ea034d3 100644 --- a/drivers/iio/common/st_sensors/st_sensors_core.c +++ b/drivers/iio/common/st_sensors/st_sensors_core.c @@ -382,6 +382,11 @@ int st_sensors_init_sensor(struct iio_dev *indio_dev, if (err < 0) return err; + /* Disable DRDY, this might be still be enabled after reboot. */ + err = st_sensors_set_dataready_irq(indio_dev, false); + if (err < 0) + return err; + if (sdata->current_fullscale) { err = st_sensors_set_fullscale(indio_dev, sdata->current_fullscale->num); @@ -443,6 +448,9 @@ int st_sensors_set_dataready_irq(struct iio_dev *indio_dev, bool enable) else drdy_mask = sdata->sensor_settings->drdy_irq.mask_int2; + /* Flag to the poll function that the hardware trigger is in use */ + sdata->hw_irq_trigger = enable; + /* Enable/Disable the interrupt generator for data ready. */ err = st_sensors_write_data_with_mask(indio_dev, sdata->sensor_settings->drdy_irq.addr, |