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| author | Hartmut Knaack <knaack.h@gmx.de> | 2015-06-15 23:48:24 +0200 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2015-06-21 14:42:28 +0100 |
| commit | 7a1d0d91c94305fa5802a53df3a54c0ea1963c48 (patch) | |
| tree | c54195fc83d65afa1a3fa9abd43ddec9619746e2 /drivers/iio | |
| parent | c288503b32e8c5534062a05ec565d28bffa06db3 (diff) | |
| download | op-kernel-dev-7a1d0d91c94305fa5802a53df3a54c0ea1963c48.zip op-kernel-dev-7a1d0d91c94305fa5802a53df3a54c0ea1963c48.tar.gz | |
iio:accel:bmc150-accel: fix counting direction
In bmc150_accel_unregister_triggers() triggers should be unregistered in
reverse order of registration. Trigger registration starts with number 0,
counting up. In consequence, trigger number needs to be count down here.
Signed-off-by: Hartmut Knaack <knaack.h@gmx.de>
Reviewed-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')
| -rw-r--r-- | drivers/iio/accel/bmc150-accel.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iio/accel/bmc150-accel.c b/drivers/iio/accel/bmc150-accel.c index 73e8773..bf827d0 100644 --- a/drivers/iio/accel/bmc150-accel.c +++ b/drivers/iio/accel/bmc150-accel.c @@ -1465,7 +1465,7 @@ static void bmc150_accel_unregister_triggers(struct bmc150_accel_data *data, { int i; - for (i = from; i >= 0; i++) { + for (i = from; i >= 0; i--) { if (data->triggers[i].indio_trig) { iio_trigger_unregister(data->triggers[i].indio_trig); data->triggers[i].indio_trig = NULL; |
