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base: make module_create_drivers_dir race-free
[pandora-kernel.git]
/
drivers
/
pci
/
pci-driver.c
diff --git
a/drivers/pci/pci-driver.c
b/drivers/pci/pci-driver.c
index
d024f83
..
68af94c
100644
(file)
--- a/
drivers/pci/pci-driver.c
+++ b/
drivers/pci/pci-driver.c
@@
-952,6
+952,13
@@
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);
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;
}
return 0;
}