diff options
Diffstat (limited to 'include/scsi')
| -rw-r--r-- | include/scsi/scsi_host.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h index 916144be208b..540369ff815c 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 { @@ -621,6 +623,13 @@ 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 *); |