diff options
Diffstat (limited to 'include/scsi')
| -rw-r--r-- | include/scsi/scsi_device.h | 1 | ||||
| -rw-r--r-- | include/scsi/scsi_host.h | 11 | ||||
| -rw-r--r-- | include/scsi/scsi_transport_fc.h | 4 |
3 files changed, 12 insertions, 4 deletions
diff --git a/include/scsi/scsi_device.h b/include/scsi/scsi_device.h index c0e4c67d836f..7ece05666feb 100644 --- a/include/scsi/scsi_device.h +++ b/include/scsi/scsi_device.h @@ -163,6 +163,7 @@ struct scsi_target { unsigned int id; /* target id ... replace * scsi_device.id eventually */ unsigned long create:1; /* signal that it needs to be added */ + char scsi_level; void *hostdata; /* available to low-level driver */ unsigned long starget_data[0]; /* for the transport */ /* starget_data must be the last element!!!! */ diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h index 916144be208b..69313ba7505b 100644 --- a/include/scsi/scsi_host.h +++ b/include/scsi/scsi_host.h @@ -439,6 +439,8 @@ enum scsi_host_state { SHOST_CANCEL, SHOST_DEL, SHOST_RECOVERY, + SHOST_CANCEL_RECOVERY, + SHOST_DEL_RECOVERY, }; struct Scsi_Host { @@ -465,8 +467,6 @@ struct Scsi_Host { struct list_head eh_cmd_q; struct task_struct * ehandler; /* Error recovery thread. */ - struct semaphore * eh_wait; /* The error recovery thread waits - on this. */ struct semaphore * eh_action; /* Wait for specific actions on the host. */ unsigned int eh_active:1; /* Indicates the eh thread is awake and active if @@ -621,6 +621,13 @@ static inline struct Scsi_Host *dev_to_shost(struct device *dev) return container_of(dev, struct Scsi_Host, shost_gendev); } +static inline int scsi_host_in_recovery(struct Scsi_Host *shost) +{ + return shost->shost_state == SHOST_RECOVERY || + shost->shost_state == SHOST_CANCEL_RECOVERY || + shost->shost_state == SHOST_DEL_RECOVERY; +} + extern int scsi_queue_work(struct Scsi_Host *, struct work_struct *); extern void scsi_flush_work(struct Scsi_Host *); diff --git a/include/scsi/scsi_transport_fc.h b/include/scsi/scsi_transport_fc.h index 115db056dc6b..b0d445437372 100644 --- a/include/scsi/scsi_transport_fc.h +++ b/include/scsi/scsi_transport_fc.h @@ -103,8 +103,8 @@ enum fc_port_state { incapable of reporting */ #define FC_PORTSPEED_1GBIT 1 #define FC_PORTSPEED_2GBIT 2 -#define FC_PORTSPEED_10GBIT 4 -#define FC_PORTSPEED_4GBIT 8 +#define FC_PORTSPEED_4GBIT 4 +#define FC_PORTSPEED_10GBIT 8 #define FC_PORTSPEED_NOT_NEGOTIATED (1 << 15) /* Speed not established */ /* |
