Merge tag 'bug-for-3.4' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux

[~andy/linux] / drivers / usb / host / ehci-hub.c

diff --git a/drivers/usb/host/ehci-hub.c b/drivers/usb/host/ehci-hub.c
index 77bbb2357e478a5e021118076bbe2a7f84811af4..256fbd42e48c19b02c808fccda6025b93a3392c5 100644 (file)
--- 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);
 
@@ -727,7 +727,7 @@ static int ehci_hub_control (
 #ifdef CONFIG_USB_OTG
                        if ((hcd->self.otg_port == (wIndex + 1))
                            && hcd->self.b_hnp_enable) {
-                               otg_start_hnp(ehci->transceiver);
+                               otg_start_hnp(ehci->transceiver->otg);
                                break;
                        }
 #endif
@@ -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;