diff options
Diffstat (limited to 'drivers/usb/host')
| -rw-r--r-- | drivers/usb/host/ehci-hub.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/usb/host/ehci-hub.c b/drivers/usb/host/ehci-hub.c index 77bbb2357e47..01011dd0cb5d 100644 --- a/drivers/usb/host/ehci-hub.c +++ b/drivers/usb/host/ehci-hub.c @@ -107,7 +107,7 @@ static void ehci_handover_companion_ports(struct ehci_hcd *ehci) ehci->owned_ports = 0; } -static int ehci_port_change(struct ehci_hcd *ehci) +static int __maybe_unused ehci_port_change(struct ehci_hcd *ehci) { int i = HCS_N_PORTS(ehci->hcs_params); @@ -1076,7 +1076,8 @@ error_exit: return retval; } -static void ehci_relinquish_port(struct usb_hcd *hcd, int portnum) +static void __maybe_unused ehci_relinquish_port(struct usb_hcd *hcd, + int portnum) { struct ehci_hcd *ehci = hcd_to_ehci(hcd); @@ -1085,7 +1086,8 @@ static void ehci_relinquish_port(struct usb_hcd *hcd, int portnum) set_owner(ehci, --portnum, PORT_OWNER); } -static int ehci_port_handed_over(struct usb_hcd *hcd, int portnum) +static int __maybe_unused ehci_port_handed_over(struct usb_hcd *hcd, + int portnum) { struct ehci_hcd *ehci = hcd_to_ehci(hcd); u32 __iomem *reg; |