staging:iio: prevent removal of module connected to trigger.

[pandora-kernel.git] / drivers / staging / iio / meter / ade7758_ring.c

diff --git a/drivers/staging/iio/meter/ade7758_ring.c b/drivers/staging/iio/meter/ade7758_ring.c
index c29beec..2dec532 100644 (file)
--- a/drivers/staging/iio/meter/ade7758_ring.c
+++ b/drivers/staging/iio/meter/ade7758_ring.c
@@ -127,12 +127,6 @@ static const struct iio_ring_setup_ops ade7758_ring_setup_ops = {
 
 void ade7758_unconfigure_ring(struct iio_dev *indio_dev)
 {
-       /* ensure that the trigger has been detached */
-       if (indio_dev->trig) {
-               iio_put_trigger(indio_dev->trig);
-               iio_trigger_dettach_poll_func(indio_dev->trig,
-                                             indio_dev->pollfunc);
-       }
        iio_dealloc_pollfunc(indio_dev->pollfunc);
        iio_sw_rb_free(indio_dev->ring);
 }