diff options
| author | Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> | 2014-08-22 21:48:00 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-10-05 14:54:11 -0700 |
| commit | 4fcf3add79df4540e4c18b389e8ee653bfe39cba (patch) | |
| tree | 23739b36259542d97cef51a8fbd2e54a4a13dca1 | |
| parent | 1241d7f2306311538b4283df64093644479810f6 (diff) | |
iio: gyro: itg3200: Fix indio_dev->trig assignment
commit 0b4dce2ee694a991ef38203ec5ff91a738518cb3 upstream.
This can result in wrong reference count for trigger device, call
iio_trigger_get to increment reference.
Refer to http://www.spinics.net/lists/linux-iio/msg13669.html for discussion
with Jonathan.
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/iio/gyro/itg3200_buffer.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iio/gyro/itg3200_buffer.c b/drivers/iio/gyro/itg3200_buffer.c index 6c43af9bb0a4..14917fae2d9d 100644 --- a/drivers/iio/gyro/itg3200_buffer.c +++ b/drivers/iio/gyro/itg3200_buffer.c @@ -135,7 +135,7 @@ int itg3200_probe_trigger(struct iio_dev *indio_dev) goto error_free_irq; /* select default trigger */ - indio_dev->trig = st->trig; + indio_dev->trig = iio_trigger_get(st->trig); return 0; |