From 530e6fc1e05f14762aea954ca8d6422c5a7077c1 Mon Sep 17 00:00:00 2001
From: "Yang, Bo" <Bo.Yang@lsi.com>
Date: Sun, 10 Aug 2008 12:42:37 -0700
Subject: [PATCH] [SCSI] megaraid_sas: add the shutdown DCMD cmd to driver
 shutdown routine

Add the shutdown DCMD cmd to driver shutdown routine to make megaraid sas
FW shutdown proper.

Signed-off-by: Bo Yang <bo.yang@lsi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
---
 drivers/scsi/megaraid/megaraid_sas.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/scsi/megaraid/megaraid_sas.c b/drivers/scsi/megaraid/megaraid_sas.c
index d7b99843ca3e..e880cd450e0c 100644
--- a/drivers/scsi/megaraid/megaraid_sas.c
+++ b/drivers/scsi/megaraid/megaraid_sas.c
@@ -2863,6 +2863,7 @@ static void megasas_shutdown(struct pci_dev *pdev)
 {
 	struct megasas_instance *instance = pci_get_drvdata(pdev);
 	megasas_flush_cache(instance);
+	megasas_shutdown_controller(instance, MR_DCMD_CTRL_SHUTDOWN);
 }
 
 /**