diff --git a/drivers/counter/counter-chrdev.c b/drivers/counter/counter-chrdev.c
index 0c82613582f1..b7c62f957a6a 100644
--- a/drivers/counter/counter-chrdev.c
+++ b/drivers/counter/counter-chrdev.c
@@ -81,10 +81,10 @@ static ssize_t counter_chrdev_read(struct file *filp, char __user *buf,
 				return -ENODEV;
 		}
 
-		if (mutex_lock_interruptible(&counter->events_lock))
+		if (mutex_lock_interruptible(&counter->events_out_lock))
 			return -ERESTARTSYS;
 		err = kfifo_to_user(&counter->events, buf, len, &copied);
-		mutex_unlock(&counter->events_lock);
+		mutex_unlock(&counter->events_out_lock);
 		if (err < 0)
 			return err;
 	} while (!copied);
@@ -436,7 +436,8 @@ int counter_chrdev_add(struct counter_device *const counter)
 	spin_lock_init(&counter->events_list_lock);
 	mutex_init(&counter->n_events_list_lock);
 	init_waitqueue_head(&counter->events_wait);
-	mutex_init(&counter->events_lock);
+	spin_lock_init(&counter->events_in_lock);
+	mutex_init(&counter->events_out_lock);
 
 	/* Initialize character device */
 	cdev_init(&counter->chrdev, &counter_fops);
@@ -559,7 +560,8 @@ void counter_push_event(struct counter_device *const counter, const u8 event,
 		ev.watch.component = comp_node->component;
 		ev.status = -counter_get_data(counter, comp_node, &ev.value);
 
-		copied += kfifo_in(&counter->events, &ev, 1);
+		copied += kfifo_in_spinlocked_noirqsave(&counter->events, &ev,
+							1, &counter->events_in_lock);
 	}
 
 exit_early:
diff --git a/drivers/counter/counter-sysfs.c b/drivers/counter/counter-sysfs.c
index 67a988851657..7cc4d1d523ea 100644
--- a/drivers/counter/counter-sysfs.c
+++ b/drivers/counter/counter-sysfs.c
@@ -11,6 +11,8 @@
 #include <linux/kfifo.h>
 #include <linux/kstrtox.h>
 #include <linux/list.h>
+#include <linux/mutex.h>
+#include <linux/spinlock.h>
 #include <linux/string.h>
 #include <linux/sysfs.h>
 #include <linux/types.h>
@@ -796,6 +798,7 @@ static int counter_events_queue_size_write(struct counter_device *counter,
 {
 	DECLARE_KFIFO_PTR(events, struct counter_event);
 	int err;
+	unsigned long flags;
 
 	/* Allocate new events queue */
 	err = kfifo_alloc(&events, val, GFP_KERNEL);
@@ -803,8 +806,12 @@ static int counter_events_queue_size_write(struct counter_device *counter,
 		return err;
 
 	/* Swap in new events queue */
+	mutex_lock(&counter->events_out_lock);
+	spin_lock_irqsave(&counter->events_in_lock, flags);
 	kfifo_free(&counter->events);
 	counter->events.kfifo = events.kfifo;
+	spin_unlock_irqrestore(&counter->events_in_lock, flags);
+	mutex_unlock(&counter->events_out_lock);
 
 	return 0;
 }
diff --git a/include/linux/counter.h b/include/linux/counter.h
index 0fd99e255a50..b7d0a00a61cf 100644
--- a/include/linux/counter.h
+++ b/include/linux/counter.h
@@ -296,7 +296,8 @@ struct counter_ops {
  * @n_events_list_lock:	lock to protect Counter next events list operations
  * @events:		queue of detected Counter events
  * @events_wait:	wait queue to allow blocking reads of Counter events
- * @events_lock:	lock to protect Counter events queue read operations
+ * @events_in_lock:	lock to protect Counter events queue in operations
+ * @events_out_lock:	lock to protect Counter events queue out operations
  * @ops_exist_lock:	lock to prevent use during removal
  */
 struct counter_device {
@@ -323,7 +324,8 @@ struct counter_device {
 	struct mutex n_events_list_lock;
 	DECLARE_KFIFO_PTR(events, struct counter_event);
 	wait_queue_head_t events_wait;
-	struct mutex events_lock;
+	spinlock_t events_in_lock;
+	struct mutex events_out_lock;
 	struct mutex ops_exist_lock;
 };