From: Alan Stern <stern@rowland.harvard.edu>
Date: Mon, 8 Mar 2010 21:48:49 +0000 (-0500)
Subject: PCI: clearing wakeup flags not needed
X-Git-Tag: v2.6.35-rc1~433^2~34
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=52b265a12768b9a72679bec825eb82c784116464;p=profile%2Fivi%2Fkernel-adaptation-intel-automotive.git

PCI: clearing wakeup flags not needed

This patch (as1353) removes a couple of unnecessary assignments from
the PCI core.  The should_wakeup flag is naturally initialized to 0;
there's no need to clear it.

Acked-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
---

diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index 3749912..60fcb6f 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -1631,7 +1631,6 @@ void pci_pm_init(struct pci_dev *dev)
 		 * let the user space enable it to wake up the system as needed.
 		 */
 		device_set_wakeup_capable(&dev->dev, true);
-		device_set_wakeup_enable(&dev->dev, false);
 		/* Disable the PME# generation functionality */
 		pci_pme_active(dev, false);
 	} else {
@@ -1655,7 +1654,6 @@ void platform_pci_wakeup_init(struct pci_dev *dev)
 		return;
 
 	device_set_wakeup_capable(&dev->dev, true);
-	device_set_wakeup_enable(&dev->dev, false);
 	platform_pci_sleep_wake(dev, false);
 }