X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fscsi%2Fst.h;h=6c8075712974af0db0da977dbba3b47b6cb35f7d;hb=e4f3b1e74b67fdcdd3034b84997fad7912f182f6;hp=50f3deb1f9ed92fcaf06bcc8c62329e966db8750;hpb=ef29498655b18d2bfd69048e20835d19333981ab;p=linux-2.6

diff --git a/drivers/scsi/st.h b/drivers/scsi/st.h
index 50f3deb1f9..6c80757129 100644
--- a/drivers/scsi/st.h
+++ b/drivers/scsi/st.h
@@ -3,6 +3,7 @@
 #define _ST_H
 
 #include <linux/completion.h>
+#include <linux/mutex.h>
 #include <linux/kref.h>
 #include <scsi/scsi_cmnd.h>
 
@@ -98,7 +99,7 @@ struct st_partstat {
 struct scsi_tape {
 	struct scsi_driver *driver;
 	struct scsi_device *device;
-	struct semaphore lock;	/* For serialization */
+	struct mutex lock;	/* For serialization */
 	struct completion wait;	/* For SCSI commands */
 	struct st_buffer *buffer;