| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame^] | 1 | /* |
| 2 | * Transport specific attributes. |
| 3 | * |
| 4 | * Copyright (c) 2003 Silicon Graphics, Inc. All rights reserved. |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or modify |
| 7 | * it under the terms of the GNU General Public License as published by |
| 8 | * the Free Software Foundation; either version 2 of the License, or |
| 9 | * (at your option) any later version. |
| 10 | * |
| 11 | * This program is distributed in the hope that it will be useful, |
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 14 | * GNU General Public License for more details. |
| 15 | * |
| 16 | * You should have received a copy of the GNU General Public License |
| 17 | * along with this program; if not, write to the Free Software |
| 18 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 19 | */ |
| 20 | #ifndef SCSI_TRANSPORT_H |
| 21 | #define SCSI_TRANSPORT_H |
| 22 | |
| 23 | #include <linux/transport_class.h> |
| 24 | |
| 25 | struct scsi_transport_template { |
| 26 | /* the attribute containers */ |
| 27 | struct transport_container host_attrs; |
| 28 | struct transport_container target_attrs; |
| 29 | struct transport_container device_attrs; |
| 30 | |
| 31 | /* The size of the specific transport attribute structure (a |
| 32 | * space of this size will be left at the end of the |
| 33 | * scsi_* structure */ |
| 34 | int device_size; |
| 35 | int target_size; |
| 36 | int host_size; |
| 37 | |
| 38 | /* |
| 39 | * True if the transport wants to use a host-based work-queue |
| 40 | */ |
| 41 | unsigned int create_work_queue : 1; |
| 42 | }; |
| 43 | |
| 44 | #define transport_class_to_shost(tc) \ |
| 45 | dev_to_shost((tc)->dev) |
| 46 | |
| 47 | |
| 48 | #endif /* SCSI_TRANSPORT_H */ |