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(parent: 775033b) | patch
iio: hid_sensor_hub: Fix indio_dev->trig assignment
authorSrinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Fri, 22 Aug 2014 20:48:00 +0000 (21:48 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 5 Oct 2014 20:41:04 +0000 (13:41 -0700)
commite43c03e970bc993abf27b8fd1650a40001b852eb
treec65c63bc3bfa8b66bc961d669715234c5bb63238tree | snapshot
parent775033b1f6487da88da1fdbae63c4ac0e72157dfcommit | diff
iio: hid_sensor_hub: Fix indio_dev->trig assignment

commit 55a6f9ddfdea0d2d343cd1b39baf8aa752664b6e 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>
drivers/iio/common/hid-sensors/hid-sensor-trigger.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git