1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/scsi/hpsa.h b/drivers/scsi/hpsa.h
index fc15215145d9..1bb5233b09a0 100644
--- a/drivers/scsi/hpsa.h
+++ b/drivers/scsi/hpsa.h
@@ -83,6 +83,10 @@ struct ctlr_info {
         unsigned int maxQsinceinit;
         unsigned int maxSG;
         spinlock_t lock;
+        int maxsgentries;
+        u8 max_cmd_sg_entries;
+        int chainsize;
+        struct SGDescriptor **cmd_sg_list;
 
         /* pointers to command and error info pool */
         struct CommandList      *cmd_pool;