usb: dwc3: add dwc3 folder from linux kernel to u-boot

[u-boot] / drivers / usb / host / xhci-exynos5.c

diff --git a/drivers/usb/host/xhci-exynos5.c b/drivers/usb/host/xhci-exynos5.c
index a77c8bc91930524e75de4749accb927ab9d2d586..3f86fdca8973cb901e88d109e9d65e0f63f86e21 100644 (file)
--- a/drivers/usb/host/xhci-exynos5.c
+++ b/drivers/usb/host/xhci-exynos5.c
@@ -182,7 +182,7 @@ static void exynos5_usb3_phy_exit(struct exynos_usb3_phy *phy)
        set_usbdrd_phy_ctrl(POWER_USB_DRD_PHY_CTRL_DISABLE);
 }
 
-void dwc3_set_mode(struct dwc3 *dwc3_reg, u32 mode)
+static void dwc3_set_mode(struct dwc3 *dwc3_reg, u32 mode)
 {
        clrsetbits_le32(&dwc3_reg->g_ctl,
                        DWC3_GCTL_PRTCAPDIR(DWC3_GCTL_PRTCAP_OTG),