diff options
| author | Octavian Purdila <octavian.purdila@intel.com> | 2015-03-02 21:03:05 +0200 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2015-03-07 19:17:07 +0000 |
| commit | 70dddeee8945a0e62525a278ae7b91778f82f765 (patch) | |
| tree | f286fe21ec087a95cf3c285604f3114a1aaa24af /drivers/iio/imu | |
| parent | abe46b8932dd9a6dfc3698e3eb121809b7b9ed28 (diff) | |
iio: fix drivers that check buffer->scan_mask
If the in-kernel push interface is used we may have a different masks
on the device buffer and the kernel buffer and in this case the device
should generate data for the reunion of the buffers, which is
available at indio_dev->active_scan_mask.
Compiled tested only except for bmc150-accel which was tested at
runtime with the hardware.
Signed-off-by: Octavian Purdila <octavian.purdila@intel.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/imu')
| -rw-r--r-- | drivers/iio/imu/kmx61.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iio/imu/kmx61.c b/drivers/iio/imu/kmx61.c index 5cc3692acf37..b3a36376c719 100644 --- a/drivers/iio/imu/kmx61.c +++ b/drivers/iio/imu/kmx61.c @@ -1227,7 +1227,7 @@ static irqreturn_t kmx61_trigger_handler(int irq, void *p) base = KMX61_MAG_XOUT_L; mutex_lock(&data->lock); - for_each_set_bit(bit, indio_dev->buffer->scan_mask, + for_each_set_bit(bit, indio_dev->active_scan_mask, indio_dev->masklength) { ret = kmx61_read_measurement(data, base, bit); if (ret < 0) { |