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-rw-r--r--drivers/scsi/osst.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/scsi/osst.h b/drivers/scsi/osst.h
index 2cc7b5a1606..5aa22740b5d 100644
--- a/drivers/scsi/osst.h
+++ b/drivers/scsi/osst.h
@@ -4,6 +4,7 @@
#include <asm/byteorder.h>
#include <linux/completion.h>
+#include <linux/mutex.h>
/* FIXME - rename and use the following two types or delete them!
* and the types really should go to st.h anyway...
@@ -532,7 +533,7 @@ struct osst_tape {
struct scsi_driver *driver;
unsigned capacity;
struct scsi_device *device;
- struct semaphore lock; /* for serialization */
+ struct mutex lock; /* for serialization */
struct completion wait; /* for SCSI commands */
struct osst_buffer * buffer;