[SCSI] fnic: Set max_cmd_len to driver supported CDB length

Signed-off-by: Abhijeet Joglekar <abjoglek@cisco.com>
Signed-off-by: Robert Love <robert.w.love@intel.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>

2 files changed, 2 insertions, 1 deletions

diff --git a/drivers/scsi/fnic/fnic.h b/drivers/scsi/fnic/fnic.h
index e4c0a3d7d87b..1bc267e892d2 100644
--- a/drivers/scsi/fnic/fnic.h
+++ b/drivers/scsi/fnic/fnic.h
@@ -44,7 +44,7 @@
 #define FNIC_IO_LOCKS           64 /* IO locks: power of 2 */
 #define FNIC_DFLT_QUEUE_DEPTH   32
 #define FNIC_STATS_RATE_LIMIT   4 /* limit rate at which stats are pulled up */
-
+#define FNIC_MAX_CMD_LEN        16 /* Supported CDB length */
 /*
  * Tag bits used for special requests.
  */
diff --git a/drivers/scsi/fnic/fnic_main.c b/drivers/scsi/fnic/fnic_main.c
index 71c7bbe26d05..b0d425ab30ab 100644
--- a/drivers/scsi/fnic/fnic_main.c
+++ b/drivers/scsi/fnic/fnic_main.c
@@ -560,6 +560,7 @@ static int __devinit fnic_probe(struct pci_dev *pdev,
         }
         host->max_lun = fnic->config.luns_per_tgt;
         host->max_id = FNIC_MAX_FCP_TARGET;
+        host->max_cmd_len = FNIC_MAX_CMD_LEN;
 
         fnic_get_res_counts(fnic);