firewire: use atomic type for fw_device.state
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
diff --git a/drivers/firewire/fw-device.h b/drivers/firewire/fw-device.h
index 5399b48..402a785 100644
--- a/drivers/firewire/fw-device.h
+++ b/drivers/firewire/fw-device.h
@@ -24,6 +24,7 @@
#include <linux/fs.h>
#include <linux/cdev.h>
+#include <asm/atomic.h>
enum fw_device_state {
FW_DEVICE_INITIALIZING,
@@ -32,7 +33,7 @@
};
struct fw_device {
- int state;
+ atomic_t state;
struct fw_node *node;
int node_id;
int generation;