diff options
Diffstat (limited to 'drivers/block/cciss.h')
| -rw-r--r-- | drivers/block/cciss.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/block/cciss.h b/drivers/block/cciss.h index 06a5db25b298..31524cf42c77 100644 --- a/drivers/block/cciss.h +++ b/drivers/block/cciss.h @@ -2,6 +2,7 @@ #define CCISS_H #include <linux/genhd.h> +#include <linux/mutex.h> #include "cciss_cmd.h" @@ -29,7 +30,7 @@ struct access_method { }; typedef struct _drive_info_struct { - __u32 LunID; + unsigned char LunID[8]; int usage_count; struct request_queue *queue; sector_t nr_blocks; @@ -51,6 +52,7 @@ typedef struct _drive_info_struct char vendor[VENDOR_LEN + 1]; /* SCSI vendor string */ char model[MODEL_LEN + 1]; /* SCSI model string */ char rev[REV_LEN + 1]; /* SCSI revision string */ + char device_initialized; /* indicates whether dev is initialized */ } drive_info_struct; struct ctlr_info @@ -86,7 +88,7 @@ struct ctlr_info BYTE cciss_read_capacity; // information about each logical volume - drive_info_struct drv[CISS_MAX_LUN]; + drive_info_struct *drv[CISS_MAX_LUN]; struct access_method access; @@ -108,6 +110,8 @@ struct ctlr_info int nr_frees; int busy_configuring; int busy_initializing; + int busy_scanning; + struct mutex busy_shutting_down; /* This element holds the zero based queue number of the last * queue to be started. It is used for fairness. @@ -122,8 +126,8 @@ struct ctlr_info /* and saved for later processing */ #endif unsigned char alive; - struct completion *rescan_wait; - struct task_struct *cciss_scan_thread; + struct list_head scan_list; + struct completion scan_wait; struct device dev; }; |