1 files changed, 4 insertions, 2 deletions

diff --git a/drivers/scsi/bnx2fc/bnx2fc_hwi.c b/drivers/scsi/bnx2fc/bnx2fc_hwi.c
index 9f38c5725b86..357a63d192e2 100644
--- a/drivers/scsi/bnx2fc/bnx2fc_hwi.c
+++ b/drivers/scsi/bnx2fc/bnx2fc_hwi.c
@@ -1070,8 +1070,10 @@ unlock:
                                 1 - tgt->cq_curr_toggle_bit;
                 }
         }
-        bnx2fc_arm_cq(tgt);
-        atomic_add(num_free_sqes, &tgt->free_sqes);
+        if (num_free_sqes) {
+                bnx2fc_arm_cq(tgt);
+                atomic_add(num_free_sqes, &tgt->free_sqes);
+        }
         spin_unlock_bh(&tgt->cq_lock);
         return 0;
 }