[SCSI] cciss: scsi error handling

This patch adds SCSI error handling code to the SCSI portion
of the cciss driver.

Signed-off-by: Stephen M. Cameron <steve.cameron@hp.com>
Acked-by: Mike Miller <mike.miller@hp.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

1 files changed, 11 insertions, 0 deletions

diff --git a/drivers/block/cciss.h b/drivers/block/cciss.h
index ef277baee9fd..3b0858c83897 100644
--- a/drivers/block/cciss.h
+++ b/drivers/block/cciss.h
@@ -44,6 +44,14 @@ typedef struct _drive_info_struct
                                   */
 } drive_info_struct;
 
+#ifdef CONFIG_CISS_SCSI_TAPE
+
+struct sendcmd_reject_list {
+        int ncompletions;
+        unsigned long *complete; /* array of NR_CMDS tags */
+};
+
+#endif
 struct ctlr_info 
 {
         int     ctlr;
@@ -100,6 +108,9 @@ struct ctlr_info
         struct gendisk   *gendisk[NWD];
 #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 sendcmd_reject_list scsi_rejects;
 #endif
         unsigned char alive;
 };