diff options
| author | Yijing Wang <wangyijing@huawei.com> | 2014-04-28 07:35:09 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-05-27 18:18:48 -0400 |
| commit | febf2f63c1d8b4e622730f52202b9d0374a6c058 (patch) | |
| tree | 22fa7ec8b40697accc3acd7de6eeafaf7c673639 /drivers/usb/core | |
| parent | d5afce82e131eb5a171afeba0bc5fefbe2417ad9 (diff) | |
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>
Diffstat (limited to 'drivers/usb/core')
| -rw-r--r-- | drivers/usb/core/hcd-pci.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/usb/core/hcd-pci.c b/drivers/usb/core/hcd-pci.c index 1f02e65fe305..82044b5d6113 100644 --- a/drivers/usb/core/hcd-pci.c +++ b/drivers/usb/core/hcd-pci.c | |||
| @@ -192,7 +192,6 @@ int usb_hcd_pci_probe(struct pci_dev *dev, const struct pci_device_id *id) | |||
| 192 | 192 | ||
| 193 | if (pci_enable_device(dev) < 0) | 193 | if (pci_enable_device(dev) < 0) |
| 194 | return -ENODEV; | 194 | return -ENODEV; |
| 195 | dev->current_state = PCI_D0; | ||
| 196 | 195 | ||
| 197 | /* | 196 | /* |
| 198 | * The xHCI driver has its own irq management | 197 | * The xHCI driver has its own irq management |