diff options
Diffstat (limited to 'include/scsi/scsi_transport.h')
| -rw-r--r-- | include/scsi/scsi_transport.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/include/scsi/scsi_transport.h b/include/scsi/scsi_transport.h new file mode 100644 index 0000000..2dcee7a --- /dev/null +++ b/include/scsi/scsi_transport.h @@ -0,0 +1,48 @@ +/* + * Transport specific attributes. + * + * Copyright (c) 2003 Silicon Graphics, Inc. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ +#ifndef SCSI_TRANSPORT_H +#define SCSI_TRANSPORT_H + +#include <linux/transport_class.h> + +struct scsi_transport_template { + /* the attribute containers */ + struct transport_container host_attrs; + struct transport_container target_attrs; + struct transport_container device_attrs; + + /* The size of the specific transport attribute structure (a + * space of this size will be left at the end of the + * scsi_* structure */ + int device_size; + int target_size; + int host_size; + + /* + * True if the transport wants to use a host-based work-queue + */ + unsigned int create_work_queue : 1; +}; + +#define transport_class_to_shost(tc) \ + dev_to_shost((tc)->dev) + + +#endif /* SCSI_TRANSPORT_H */ |