diff options
Diffstat (limited to 'drivers/usb/host/xhci-pci.c')
| -rw-r--r-- | drivers/usb/host/xhci-pci.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c index 86377a0955e6..7ee1d0f6891c 100644 --- a/drivers/usb/host/xhci-pci.c +++ b/drivers/usb/host/xhci-pci.c @@ -370,6 +370,7 @@ static int xhci_pci_suspend(struct usb_hcd *hcd, bool do_wakeup) { struct xhci_hcd *xhci = hcd_to_xhci(hcd); struct pci_dev *pdev = to_pci_dev(hcd->self.controller); + int ret; /* * Systems with the TI redriver that loses port status change events @@ -384,7 +385,11 @@ static int xhci_pci_suspend(struct usb_hcd *hcd, bool do_wakeup) if (xhci->quirks & XHCI_SSIC_PORT_UNUSED) xhci_ssic_port_unused_quirk(hcd, true); - return xhci_suspend(xhci, do_wakeup); + ret = xhci_suspend(xhci, do_wakeup); + if (ret && (xhci->quirks & XHCI_SSIC_PORT_UNUSED)) + xhci_ssic_port_unused_quirk(hcd, false); + + return ret; } static int xhci_pci_resume(struct usb_hcd *hcd, bool hibernated) |