USB: EHCI: Export the ehci_hub_control function

[cascardo/linux.git] / drivers / usb / host / ehci-tegra.c

diff --git a/drivers/usb/host/ehci-tegra.c b/drivers/usb/host/ehci-tegra.c
index 7ef00ec..572634c 100644 (file)
--- a/drivers/usb/host/ehci-tegra.c
+++ b/drivers/usb/host/ehci-tegra.c
@@ -51,10 +51,6 @@ struct tegra_ehci_soc_config {
        bool has_hostpc;
 };
 
-static int (*orig_hub_control)(struct usb_hcd *hcd,
-                               u16 typeReq, u16 wValue, u16 wIndex,
-                               char *buf, u16 wLength);
-
 struct tegra_ehci_hcd {
        struct tegra_usb_phy *phy;
        struct clk *clk;
@@ -236,7 +232,7 @@ static int tegra_ehci_hub_control(
        spin_unlock_irqrestore(&ehci->lock, flags);
 
        /* Handle the hub control events here */
-       return orig_hub_control(hcd, typeReq, wValue, wIndex, buf, wLength);
+       return ehci_hub_control(hcd, typeReq, wValue, wIndex, buf, wLength);
 
 done:
        spin_unlock_irqrestore(&ehci->lock, flags);
@@ -554,8 +550,6 @@ static int __init ehci_tegra_init(void)
         * too easy.
         */
 
-       orig_hub_control = tegra_ehci_hc_driver.hub_control;
-
        tegra_ehci_hc_driver.map_urb_for_dma = tegra_ehci_map_urb_for_dma;
        tegra_ehci_hc_driver.unmap_urb_for_dma = tegra_ehci_unmap_urb_for_dma;
        tegra_ehci_hc_driver.hub_control = tegra_ehci_hub_control;