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-rw-r--r--include/linux/iio/trigger.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/iio/trigger.h b/include/linux/iio/trigger.h
index 3869c525b052..369cf2cd5144 100644
--- a/include/linux/iio/trigger.h
+++ b/include/linux/iio/trigger.h
@@ -8,6 +8,7 @@
8 */ 8 */
9#include <linux/irq.h> 9#include <linux/irq.h>
10#include <linux/module.h> 10#include <linux/module.h>
11#include <linux/atomic.h>
11 12
12#ifndef _IIO_TRIGGER_H_ 13#ifndef _IIO_TRIGGER_H_
13#define _IIO_TRIGGER_H_ 14#define _IIO_TRIGGER_H_
@@ -61,7 +62,7 @@ struct iio_trigger {
61 62
62 struct list_head list; 63 struct list_head list;
63 struct list_head alloc_list; 64 struct list_head alloc_list;
64 int use_count; 65 atomic_t use_count;
65 66
66 struct irq_chip subirq_chip; 67 struct irq_chip subirq_chip;
67 int subirq_base; 68 int subirq_base;