From ccc2ea594f46b24a0e3bfb1aa299ecf4b7810a83 Mon Sep 17 00:00:00 2001
From: "Rafael J. Wysocki" <rjw@sisk.pl>
Date: Sun, 12 Aug 2012 23:26:07 +0200
Subject: [PATCH] --- yaml --- r: 321898 b: refs/heads/master c:
 0b68c8e2c3afaf9807eb1ebe0ccfb3b809570aa4 h: refs/heads/master v: v3

---
 [refs]                         | 2 +-
 trunk/drivers/pci/pci-driver.c | 7 +++++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index 627d50c55ccc..fd2a40db8bdd 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3d0882c0d10d4b4785aeaf26043e764e3aaca825
+refs/heads/master: 0b68c8e2c3afaf9807eb1ebe0ccfb3b809570aa4
diff --git a/trunk/drivers/pci/pci-driver.c b/trunk/drivers/pci/pci-driver.c
index 185be3703343..5270f1a99328 100644
--- a/trunk/drivers/pci/pci-driver.c
+++ b/trunk/drivers/pci/pci-driver.c
@@ -959,6 +959,13 @@ static int pci_pm_poweroff_noirq(struct device *dev)
 	if (!pci_dev->state_saved && !pci_is_bridge(pci_dev))
 		pci_prepare_to_sleep(pci_dev);
 
+	/*
+	 * The reason for doing this here is the same as for the analogous code
+	 * in pci_pm_suspend_noirq().
+	 */
+	if (pci_dev->class == PCI_CLASS_SERIAL_USB_EHCI)
+		pci_write_config_word(pci_dev, PCI_COMMAND, 0);
+
 	return 0;
 }