diff options
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/core/hcd-pci.c | 9 | ||||
| -rw-r--r-- | drivers/usb/host/ehci-pci.c | 8 |
2 files changed, 0 insertions, 17 deletions
diff --git a/drivers/usb/core/hcd-pci.c b/drivers/usb/core/hcd-pci.c index 57ed9e400c0..622b4a48e73 100644 --- a/drivers/usb/core/hcd-pci.c +++ b/drivers/usb/core/hcd-pci.c @@ -493,15 +493,6 @@ static int hcd_pci_suspend_noirq(struct device *dev) pci_save_state(pci_dev); - /* - * Some systems crash if an EHCI controller is in D3 during - * a sleep transition. We have to leave such controllers in D0. - */ - if (hcd->broken_pci_sleep) { - dev_dbg(dev, "Staying in PCI D0\n"); - return retval; - } - /* If the root hub is dead rather than suspended, disallow remote * wakeup. usb_hc_died() should ensure that both hosts are marked as * dying, so we only need to check the primary roothub. diff --git a/drivers/usb/host/ehci-pci.c b/drivers/usb/host/ehci-pci.c index bc94d7bf072..123481793a4 100644 --- a/drivers/usb/host/ehci-pci.c +++ b/drivers/usb/host/ehci-pci.c @@ -144,14 +144,6 @@ static int ehci_pci_setup(struct usb_hcd *hcd) hcd->has_tt = 1; tdi_reset(ehci); } - if (pdev->subsystem_vendor == PCI_VENDOR_ID_ASUSTEK) { - /* EHCI #1 or #2 on 6 Series/C200 Series chipset */ - if (pdev->device == 0x1c26 || pdev->device == 0x1c2d) { - ehci_info(ehci, "broken D3 during system sleep on ASUS\n"); - hcd->broken_pci_sleep = 1; - device_set_wakeup_capable(&pdev->dev, false); - } - } break; case PCI_VENDOR_ID_TDI: if (pdev->device == PCI_DEVICE_ID_TDI_EHCI) { |