X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fs390%2Fchar%2Ftape.h;h=01d865d937917f5e83c5be620921ea0d9569641b;hb=e0d7ff168a71299919f01500b3d507aae0c67513;hp=d04e6c2c3cc1d52259c61ca10343fb6b91952cf3;hpb=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2;p=pandora-kernel.git

diff --git a/drivers/s390/char/tape.h b/drivers/s390/char/tape.h
index d04e6c2c3cc1..01d865d93791 100644
--- a/drivers/s390/char/tape.h
+++ b/drivers/s390/char/tape.h
@@ -3,10 +3,11 @@
  *    tape device driver for 3480/3490E/3590 tapes.
  *
  *  S390 and zSeries version
- *    Copyright (C) 2001,2002 IBM Deutschland Entwicklung GmbH, IBM Corporation
+ *    Copyright (C) 2001,2005 IBM Deutschland Entwicklung GmbH, IBM Corporation
  *    Author(s): Carsten Otte <cotte@de.ibm.com>
  *		 Tuan Ngo-Anh <ngoanh@de.ibm.com>
  *		 Martin Schwidefsky <schwidefsky@de.ibm.com>
+ *		 Stefan Bader <shbader@de.ibm.com>
  */
 
 #ifndef _TAPE_H
@@ -111,6 +112,7 @@ enum tape_request_status {
 	TAPE_REQUEST_QUEUED,	/* request is queued to be processed */
 	TAPE_REQUEST_IN_IO,	/* request is currently in IO */
 	TAPE_REQUEST_DONE,	/* request is completed. */
+	TAPE_REQUEST_CANCEL,	/* request should be canceled. */
 };
 
 /* Tape CCW request */
@@ -237,6 +239,9 @@ struct tape_device {
 	/* Block dev frontend data */
 	struct tape_blk_data		blk_data;
 #endif
+
+	/* Function to start or stop the next request later. */
+	struct work_struct		tape_dnr;
 };
 
 /* Externals from tape_core.c */