diff options
Diffstat (limited to 'include/scsi/libsas.h')
| -rw-r--r-- | include/scsi/libsas.h | 29 |
1 files changed, 5 insertions, 24 deletions
diff --git a/include/scsi/libsas.h b/include/scsi/libsas.h index ef7872c20da9..dae99d7d2bc0 100644 --- a/include/scsi/libsas.h +++ b/include/scsi/libsas.h @@ -161,17 +161,12 @@ struct expander_device { }; /* ---------- SATA device ---------- */ -enum ata_command_set { - ATA_COMMAND_SET = 0, - ATAPI_COMMAND_SET = 1, -}; - #define ATA_RESP_FIS_SIZE 24 struct sata_device { - enum ata_command_set command_set; - struct smp_resp rps_resp; /* report_phy_sata_resp */ - u8 port_no; /* port number, if this is a PM (Port) */ + unsigned int class; + struct smp_resp rps_resp; /* report_phy_sata_resp */ + u8 port_no; /* port number, if this is a PM (Port) */ struct ata_port *ap; struct ata_host ata_host; @@ -365,12 +360,6 @@ struct asd_sas_phy { struct scsi_core { struct Scsi_Host *shost; - struct mutex task_queue_flush; - spinlock_t task_queue_lock; - struct list_head task_queue; - int task_queue_size; - - struct task_struct *queue_thread; }; struct sas_ha_event { @@ -422,9 +411,6 @@ struct sas_ha_struct { struct asd_sas_port **sas_port; /* array of valid pointers, must be set */ int num_phys; /* must be set, gt 0, static */ - /* The class calls this to send a task for execution. */ - int lldd_max_execute_num; - int lldd_queue_size; int strict_wide_ports; /* both sas_addr and attached_sas_addr must match * their siblings when forming wide ports */ @@ -612,7 +598,6 @@ struct sas_ssp_task { struct sas_task { struct domain_device *dev; - struct list_head list; spinlock_t task_state_lock; unsigned task_state_flags; @@ -665,8 +650,7 @@ struct sas_domain_function_template { int (*lldd_dev_found)(struct domain_device *); void (*lldd_dev_gone)(struct domain_device *); - int (*lldd_execute_task)(struct sas_task *, int num, - gfp_t gfp_flags); + int (*lldd_execute_task)(struct sas_task *, gfp_t gfp_flags); /* Task Management Functions. Must be called from process context. */ int (*lldd_abort_task)(struct sas_task *); @@ -700,13 +684,10 @@ extern void sas_suspend_ha(struct sas_ha_struct *sas_ha); int sas_set_phy_speed(struct sas_phy *phy, struct sas_phy_linkrates *rates); int sas_phy_reset(struct sas_phy *phy, int hard_reset); -int sas_queue_up(struct sas_task *task); extern int sas_queuecommand(struct Scsi_Host * ,struct scsi_cmnd *); extern int sas_target_alloc(struct scsi_target *); extern int sas_slave_configure(struct scsi_device *); -extern int sas_change_queue_depth(struct scsi_device *, int new_depth, - int reason); -extern int sas_change_queue_type(struct scsi_device *, int qt); +extern int sas_change_queue_depth(struct scsi_device *, int new_depth); extern int sas_bios_param(struct scsi_device *, struct block_device *, sector_t capacity, int *hsc); |