diff options
Diffstat (limited to 'drivers/block/cciss.h')
| -rw-r--r-- | drivers/block/cciss.h | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/drivers/block/cciss.h b/drivers/block/cciss.h index 1d95db25406..c5d411174db 100644 --- a/drivers/block/cciss.h +++ b/drivers/block/cciss.h @@ -55,18 +55,12 @@ typedef struct _drive_info_struct char device_initialized; /* indicates whether dev is initialized */ } drive_info_struct; -struct Cmd_sg_list { - SGDescriptor_struct *sgchain; - dma_addr_t sg_chain_dma; - int chain_block_size; -}; - struct ctlr_info { int ctlr; char devname[8]; char *product_name; - char firm_ver[4]; // Firmware version + char firm_ver[4]; /* Firmware version */ struct pci_dev *pdev; __u32 board_id; void __iomem *vaddr; @@ -89,7 +83,7 @@ struct ctlr_info int maxsgentries; int chainsize; int max_cmd_sgentries; - struct Cmd_sg_list **cmd_sg_list; + SGDescriptor_struct **cmd_sg_list; # define DOORBELL_INT 0 # define PERF_MODE_INT 1 @@ -103,7 +97,7 @@ struct ctlr_info BYTE cciss_write; BYTE cciss_read_capacity; - // information about each logical volume + /* information about each logical volume */ drive_info_struct *drv[CISS_MAX_LUN]; struct access_method access; @@ -116,7 +110,7 @@ struct ctlr_info unsigned int maxSG; spinlock_t lock; - //* pointers to command and error info pool */ + /* pointers to command and error info pool */ CommandList_struct *cmd_pool; dma_addr_t cmd_pool_dhandle; ErrorInfo_struct *errinfo_pool; @@ -134,12 +128,10 @@ struct ctlr_info */ int next_to_run; - // Disk structures we need to pass back + /* Disk structures we need to pass back */ struct gendisk *gendisk[CISS_MAX_LUN]; #ifdef CONFIG_CISS_SCSI_TAPE - void *scsi_ctlr; /* ptr to structure containing scsi related stuff */ - /* list of block side commands the scsi error handling sucked up */ - /* and saved for later processing */ + struct cciss_scsi_adapter_data_t *scsi_ctlr; #endif unsigned char alive; struct list_head scan_list; @@ -315,4 +307,3 @@ struct board_type { #define CCISS_LOCK(i) (&hba[i]->lock) #endif /* CCISS_H */ - |