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-rw-r--r--include/linux/uio_driver.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/uio_driver.h b/include/linux/uio_driver.h
index 3c85c81b0027..6f8b68cd460f 100644
--- a/include/linux/uio_driver.h
+++ b/include/linux/uio_driver.h
@@ -14,6 +14,7 @@
#ifndef _UIO_DRIVER_H_
#define _UIO_DRIVER_H_
+#include <linux/device.h>
#include <linux/fs.h>
#include <linux/interrupt.h>
@@ -68,12 +69,13 @@ struct uio_port {
struct uio_device {
struct module *owner;
- struct device *dev;
+ struct device dev;
int minor;
atomic_t event;
struct fasync_struct *async_queue;
wait_queue_head_t wait;
struct uio_info *info;
+ struct mutex info_lock;
struct kobject *map_dir;
struct kobject *portio_dir;
};