Lines Matching defs:shost
131 int (*init_cmd_priv)(struct Scsi_Host *shost, struct scsi_cmnd *cmd);
132 int (*exit_cmd_priv)(struct Scsi_Host *shost, struct scsi_cmnd *cmd);
291 void (* map_queues)(struct Scsi_Host *shost);
301 int (* mq_poll)(struct Scsi_Host *shost, unsigned int queue_num);
362 int (*host_reset)(struct Scsi_Host *shost, int reset_type);
509 int func_name(struct Scsi_Host *shost, struct scsi_cmnd *cmd) \
513 spin_lock_irqsave(shost->host_lock, irq_flags); \
515 spin_unlock_irqrestore(shost->host_lock, irq_flags); \
521 * shost state: If you alter this, you also need to alter scsi_sysfs.c
725 #define shost_printk(prefix, shost, fmt, a...) \
726 dev_printk(prefix, &(shost)->shost_gendev, fmt, ##a)
728 static inline void *shost_priv(struct Scsi_Host *shost)
730 return (void *)shost->hostdata;
745 static inline int scsi_host_in_recovery(struct Scsi_Host *shost)
747 return shost->shost_state == SHOST_RECOVERY ||
748 shost->shost_state == SHOST_CANCEL_RECOVERY ||
749 shost->shost_state == SHOST_DEL_RECOVERY ||
750 shost->tmf_in_progress;
770 extern int scsi_host_busy(struct Scsi_Host *shost);
774 extern void scsi_host_complete_all_commands(struct Scsi_Host *shost,
783 static inline struct device *scsi_get_device(struct Scsi_Host *shost)
785 return shost->shost_gendev.parent;
790 * @shost: Pointer to Scsi_Host.
792 static inline int scsi_host_scan_allowed(struct Scsi_Host *shost)
794 return shost->shost_state == SHOST_RUNNING ||
795 shost->shost_state == SHOST_RECOVERY;
800 extern int scsi_host_block(struct Scsi_Host *shost);
801 extern int scsi_host_unblock(struct Scsi_Host *shost, int new_state);
831 static inline void scsi_host_set_prot(struct Scsi_Host *shost, unsigned int mask)
833 shost->prot_capabilities = mask;
836 static inline unsigned int scsi_host_get_prot(struct Scsi_Host *shost)
838 return shost->prot_capabilities;
841 static inline int scsi_host_prot_dma(struct Scsi_Host *shost)
843 return shost->prot_capabilities >= SHOST_DIX_TYPE0_PROTECTION;
846 static inline unsigned int scsi_host_dif_capable(struct Scsi_Host *shost, unsigned int target_type)
856 return shost->prot_capabilities & cap[target_type] ? target_type : 0;
859 static inline unsigned int scsi_host_dix_capable(struct Scsi_Host *shost, unsigned int target_type)
870 return shost->prot_capabilities & cap[target_type];
889 static inline void scsi_host_set_guard(struct Scsi_Host *shost, unsigned char type)
891 shost->prot_guard_type = type;
894 static inline unsigned char scsi_host_get_guard(struct Scsi_Host *shost)
896 return shost->prot_guard_type;