[SCSI] qla2xxx: Display that driver is operating in legacy interrupt mode.

Signed-off-by: Giridhar Malavali <giridhar.malavali@qlogic.com>
Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

drivers/scsi/qla2xxx/qla_dbg.c

@@ -11,7 +11,7 @@
  * ----------------------------------------------------------------------
  * |             Level            |   Last Value Used  |     Holes	|
  * ----------------------------------------------------------------------
- * | Module Init and Probe        |       0x0124       | 0x4b,0xba,0xfa |
+ * | Module Init and Probe        |       0x0125       | 0x4b,0xba,0xfa |
  * | Mailbox commands             |       0x114f       | 0x111a-0x111b  |
  * |                              |                    | 0x112c-0x112e  |
  * |                              |                    | 0x113a         |

drivers/scsi/qla2xxx/qla_isr.c

@@ -2940,7 +2940,9 @@ skip_msi:
 		    "Failed to reserve interrupt %d already in use.\n",
 		    ha->pdev->irq);
 		goto fail;
-	}
+	} else if (!ha->flags.msi_enabled)
+		ql_dbg(ql_dbg_init, vha, 0x0125,
+		    "INTa mode: Enabled.\n");
 
 clear_risc_ints: