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Code Issues Releases Wiki Activity

usb: remove redundant D0 power state set 

Pci_enable_device() will set device power state to D0,
so it's no need to do it again after call pci_enable_device().

Signed-off-by: Yijing Wang <wangyijing@huawei.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Yijing Wang 2014-04-28 19:35:09 +08:00 committed by Greg Kroah-Hartman
parent d5afce82e1
commit febf2f63c1
1 changed files with 0 additions and 1 deletions
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drivers/usb/core/hcd-pci.c
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@ -192,7 +192,6 @@ int usb_hcd_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
if (pci_enable_device(dev) < 0)
return -ENODEV;
dev->current_state = PCI_D0;
/*
* The xHCI driver has its own irq management