[SCSI] be2iscsi: Alloc only one EQ if intr mode

This patch ensures that we alloc only one EQ
if we are if we are not in msix mode
Signed-off-by: Jayamohan Kallickal <jayamohank@serverengines.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>

drivers/scsi/be2iscsi/be_main.c

@@ -3190,14 +3190,18 @@ static unsigned char hwi_enable_intr(struct beiscsi_hba *phba)
 		reg |= MEMBAR_CTRL_INT_CTRL_HOSTINTR_MASK;
 		SE_DEBUG(DBG_LVL_8, "reg =x%08x addr=%p \n", reg, addr);
 		iowrite32(reg, addr);
+		if (!phba->msix_enabled) {
+			eq = &phwi_context->be_eq[0].q;
+			SE_DEBUG(DBG_LVL_8, "eq->id=%d \n", eq->id);
+			hwi_ring_eq_db(phba, eq->id, 0, 0, 1, 1);
+		} else {
 			for (i = 0; i <= phba->num_cpus; i++) {
 				eq = &phwi_context->be_eq[i].q;
 				SE_DEBUG(DBG_LVL_8, "eq->id=%d \n", eq->id);
 				hwi_ring_eq_db(phba, eq->id, 0, 0, 1, 1);
 			}
-	} else
-		shost_printk(KERN_WARNING, phba->shost,
-			     "In hwi_enable_intr, Not Enabled \n");
+		}
+	}
 	return true;
 }