diff options
Diffstat (limited to 'drivers/usb/host/ehci-pci.c')
| -rw-r--r-- | drivers/usb/host/ehci-pci.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/drivers/usb/host/ehci-pci.c b/drivers/usb/host/ehci-pci.c index 170b9399e09..595d210655b 100644 --- a/drivers/usb/host/ehci-pci.c +++ b/drivers/usb/host/ehci-pci.c @@ -292,17 +292,7 @@ static int ehci_pci_setup(struct usb_hcd *hcd) } } -#ifdef CONFIG_USB_SUSPEND - /* REVISIT: the controller works fine for wakeup iff the root hub - * itself is "globally" suspended, but usbcore currently doesn't - * understand such things. - * - * System suspend currently expects to be able to suspend the entire - * device tree, device-at-a-time. If we failed selective suspend - * reports, system suspend would fail; so the root hub code must claim - * success. That's lying to usbcore, and it matters for runtime - * PM scenarios with selective suspend and remote wakeup... - */ +#ifdef CONFIG_PM_RUNTIME if (ehci->no_selective_suspend && device_can_wakeup(&pdev->dev)) ehci_warn(ehci, "selective suspend/wakeup unavailable\n"); #endif @@ -385,7 +375,7 @@ static int ehci_pci_resume(struct usb_hcd *hcd, bool hibernated) static struct hc_driver __read_mostly ehci_pci_hc_driver; -static const struct ehci_driver_overrides pci_overrides __initdata = { +static const struct ehci_driver_overrides pci_overrides __initconst = { .reset = ehci_pci_setup, }; |