From c2e650c49a1795238895a474873a12c6c5662833 Mon Sep 17 00:00:00 2001
From: Aristeu Rozanski <aris@redhat.com>
Date: Thu, 16 Jan 2014 11:20:21 -0500
Subject: [PATCH] i5400_edac: Disable device when unloading module

This was found by Huqiu Liu using a static analysis.

Reported-by: Huqiu Liu <liuhq11@mails.tsinghua.edu.cn>
Signed-off-by: Aristeu Rozanski <aris@redhat.com>
Link: http://lkml.kernel.org/r/20140116162021.GY15716@redhat.com
Signed-off-by: Borislav Petkov <bp@suse.de>
---
 drivers/edac/i5400_edac.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/edac/i5400_edac.c b/drivers/edac/i5400_edac.c
index e080cbfa8fc9..5381e98d9c0c 100644
--- a/drivers/edac/i5400_edac.c
+++ b/drivers/edac/i5400_edac.c
@@ -1408,6 +1408,8 @@ static void i5400_remove_one(struct pci_dev *pdev)
 	/* retrieve references to resources, and free those resources */
 	i5400_put_devices(mci);
 
+	pci_disable_device(pdev);
+
 	edac_mc_free(mci);
 }