2 * Support for SATA devices on Serial Attached SCSI (SAS) controllers
4 * Copyright (C) 2006 IBM Corporation
6 * Written by: Darrick J. Wong <djwong@us.ibm.com>, IBM Corporation
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License as
10 * published by the Free Software Foundation; either version 2 of the
11 * License, or (at your option) any later version.
13 * This program is distributed in the hope that it will be useful, but
14 * WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
28 #include <linux/libata.h>
29 #include <scsi/libsas.h>
31 #ifdef CONFIG_SCSI_SAS_ATA
33 static inline int dev_is_sata(struct domain_device
*dev
)
35 return dev
->dev_type
== SATA_DEV
|| dev
->dev_type
== SATA_PM
||
36 dev
->dev_type
== SATA_PM_PORT
|| dev
->dev_type
== SATA_PENDING
;
39 int sas_get_ata_info(struct domain_device
*dev
, struct ex_phy
*phy
);
40 int sas_ata_init(struct domain_device
*dev
);
41 void sas_ata_task_abort(struct sas_task
*task
);
42 void sas_ata_strategy_handler(struct Scsi_Host
*shost
);
43 void sas_ata_eh(struct Scsi_Host
*shost
, struct list_head
*work_q
,
44 struct list_head
*done_q
);
45 void sas_ata_schedule_reset(struct domain_device
*dev
);
46 void sas_ata_wait_eh(struct domain_device
*dev
);
47 void sas_probe_sata(struct asd_sas_port
*port
);
51 static inline int dev_is_sata(struct domain_device
*dev
)
55 static inline int sas_ata_init(struct domain_device
*dev
)
59 static inline void sas_ata_task_abort(struct sas_task
*task
)
63 static inline void sas_ata_strategy_handler(struct Scsi_Host
*shost
)
67 static inline void sas_ata_eh(struct Scsi_Host
*shost
, struct list_head
*work_q
,
68 struct list_head
*done_q
)
72 static inline void sas_ata_schedule_reset(struct domain_device
*dev
)
76 static inline void sas_ata_wait_eh(struct domain_device
*dev
)
80 static inline void sas_probe_sata(struct asd_sas_port
*port
)
84 static inline int sas_get_ata_info(struct domain_device
*dev
, struct ex_phy
*phy
)
90 #endif /* _SAS_ATA_H_ */
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