diff --git a/drivers/staging/iio/industrialio-core.c b/drivers/staging/iio/industrialio-core.c
index 1fa18f255814..8b67c17237e0 100644
--- a/drivers/staging/iio/industrialio-core.c
+++ b/drivers/staging/iio/industrialio-core.c
@@ -18,6 +18,7 @@
 #include <linux/fs.h>
 #include <linux/interrupt.h>
 #include <linux/poll.h>
+#include <linux/sched.h>
 #include <linux/cdev.h>
 #include "iio.h"
 #include "trigger_consumer.h"