diff --git a/[refs] b/[refs]
index 690386427b3a..6a49c93586d4 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 82f29467a025f6a2192d281e97fca0be46e905cc
+refs/heads/master: 47ba39eead9f4495cd6a3eca39d7c73d0f0d61c9
diff --git a/trunk/include/scsi/scsi_host.h b/trunk/include/scsi/scsi_host.h
index 1ea5b51d1749..ac1b6125e3ae 100644
--- a/trunk/include/scsi/scsi_host.h
+++ b/trunk/include/scsi/scsi_host.h
@@ -676,5 +676,6 @@ extern struct scsi_device *scsi_get_host_dev(struct Scsi_Host *);
 /* legacy interfaces */
 extern struct Scsi_Host *scsi_register(struct scsi_host_template *, int);
 extern void scsi_unregister(struct Scsi_Host *);
+extern int scsi_host_set_state(struct Scsi_Host *, enum scsi_host_state);
 
 #endif /* _SCSI_SCSI_HOST_H */