diff options
Diffstat (limited to 'drivers/scsi/atp870u.h')
| -rw-r--r-- | drivers/scsi/atp870u.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/scsi/atp870u.h b/drivers/scsi/atp870u.h index 89f43af39cf2..62bae64a01c1 100644 --- a/drivers/scsi/atp870u.h +++ b/drivers/scsi/atp870u.h @@ -54,8 +54,9 @@ struct atp_unit unsigned long tran_len; unsigned long last_len; unsigned char *prd_pos; - unsigned char *prd_table; - dma_addr_t prdaddr; + unsigned char *prd_table; /* Kernel address of PRD table */ + dma_addr_t prd_bus; /* Bus address of PRD */ + dma_addr_t prdaddr; /* Dynamically updated in driver */ struct scsi_cmnd *curr_req; } id[2][16]; struct Scsi_Host *host; |