X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Fdrivers%2Fiio%2Fmagnetometer%2Fst_magn_buffer.c;h=ecd3bd0a97693420c13bfae8fc583ff74854edf8;hb=52f993b8e89487ec9ee15a7fb4979e0f09a45b27;hp=bf427dc0d226c40de9adc92257ece78ab6b14de6;hpb=9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00;p=kvmfornfv.git

diff --git a/kernel/drivers/iio/magnetometer/st_magn_buffer.c b/kernel/drivers/iio/magnetometer/st_magn_buffer.c
index bf427dc0d..ecd3bd0a9 100644
--- a/kernel/drivers/iio/magnetometer/st_magn_buffer.c
+++ b/kernel/drivers/iio/magnetometer/st_magn_buffer.c
@@ -23,6 +23,13 @@
 #include <linux/iio/common/st_sensors.h>
 #include "st_magn.h"
 
+int st_magn_trig_set_state(struct iio_trigger *trig, bool state)
+{
+	struct iio_dev *indio_dev = iio_trigger_get_drvdata(trig);
+
+	return st_sensors_set_dataready_irq(indio_dev, state);
+}
+
 static int st_magn_buffer_preenable(struct iio_dev *indio_dev)
 {
 	return st_sensors_set_enable(indio_dev, true);