3a20e64281
Input parameter work_q is not unused in function sas_ata_eh(), so remove it. Link: https://lore.kernel.org/r/1644561778-183074-4-git-send-email-chenxiang66@hisilicon.com Reviewed-by: John Garry <john.garry@huawei.com> Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
89 lines
2.0 KiB
C
89 lines
2.0 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* Support for SATA devices on Serial Attached SCSI (SAS) controllers
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*
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* Copyright (C) 2006 IBM Corporation
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*
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* Written by: Darrick J. Wong <djwong@us.ibm.com>, IBM Corporation
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*/
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#ifndef _SAS_ATA_H_
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#define _SAS_ATA_H_
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#include <linux/libata.h>
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#include <scsi/libsas.h>
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#ifdef CONFIG_SCSI_SAS_ATA
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static inline int dev_is_sata(struct domain_device *dev)
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{
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return dev->dev_type == SAS_SATA_DEV || dev->dev_type == SAS_SATA_PM ||
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dev->dev_type == SAS_SATA_PM_PORT || dev->dev_type == SAS_SATA_PENDING;
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}
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int sas_get_ata_info(struct domain_device *dev, struct ex_phy *phy);
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int sas_ata_init(struct domain_device *dev);
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void sas_ata_task_abort(struct sas_task *task);
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void sas_ata_strategy_handler(struct Scsi_Host *shost);
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void sas_ata_eh(struct Scsi_Host *shost, struct list_head *work_q);
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void sas_ata_schedule_reset(struct domain_device *dev);
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void sas_ata_wait_eh(struct domain_device *dev);
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void sas_probe_sata(struct asd_sas_port *port);
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void sas_suspend_sata(struct asd_sas_port *port);
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void sas_resume_sata(struct asd_sas_port *port);
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void sas_ata_end_eh(struct ata_port *ap);
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#else
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static inline int dev_is_sata(struct domain_device *dev)
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{
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return 0;
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}
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static inline int sas_ata_init(struct domain_device *dev)
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{
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return 0;
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}
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static inline void sas_ata_task_abort(struct sas_task *task)
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{
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}
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static inline void sas_ata_strategy_handler(struct Scsi_Host *shost)
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{
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}
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static inline void sas_ata_eh(struct Scsi_Host *shost, struct list_head *work_q)
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{
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}
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static inline void sas_ata_schedule_reset(struct domain_device *dev)
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{
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}
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static inline void sas_ata_wait_eh(struct domain_device *dev)
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{
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}
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static inline void sas_probe_sata(struct asd_sas_port *port)
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{
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}
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static inline void sas_suspend_sata(struct asd_sas_port *port)
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{
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}
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static inline void sas_resume_sata(struct asd_sas_port *port)
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{
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}
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static inline int sas_get_ata_info(struct domain_device *dev, struct ex_phy *phy)
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{
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return 0;
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}
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static inline void sas_ata_end_eh(struct ata_port *ap)
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{
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}
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#endif
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#endif /* _SAS_ATA_H_ */
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