usb: dwc3: ep0: make dwc3 ep0 build in uboot

[karo-tx-uboot.git] / drivers / usb / dwc3 / ep0.c

diff --git a/drivers/usb/dwc3/ep0.c b/drivers/usb/dwc3/ep0.c
index 1751b1d0d9522ba2b3bd887b0f7dc056c3dd5bf8..803ba5198bf666fccc887b63418d6e4cb5fede67 100644 (file)
--- a/drivers/usb/dwc3/ep0.c
+++ b/drivers/usb/dwc3/ep0.c
@@ -15,24 +15,18 @@
  */
 
 #include <linux/kernel.h>
-#include <linux/slab.h>
-#include <linux/spinlock.h>
-#include <linux/platform_device.h>
-#include <linux/pm_runtime.h>
-#include <linux/interrupt.h>
-#include <linux/io.h>
 #include <linux/list.h>
-#include <linux/dma-mapping.h>
 
 #include <linux/usb/ch9.h>
 #include <linux/usb/gadget.h>
 #include <linux/usb/composite.h>
 
 #include "core.h"
-#include "debug.h"
 #include "gadget.h"
 #include "io.h"
 
+#include "linux-compat.h"
+
 static void __dwc3_ep0_do_control_status(struct dwc3 *dwc, struct dwc3_ep *dep);
 static void __dwc3_ep0_do_control_data(struct dwc3 *dwc,
                struct dwc3_ep *dep, struct dwc3_request *req);
@@ -277,8 +271,6 @@ int __dwc3_gadget_ep0_set_halt(struct usb_ep *ep, int value)
 
 int dwc3_gadget_ep0_set_halt(struct usb_ep *ep, int value)
 {
-       struct dwc3_ep                  *dep = to_dwc3_ep(ep);
-       struct dwc3                     *dwc = dep->dwc;
        unsigned long                   flags;
        int                             ret;
 
@@ -632,12 +624,10 @@ static int dwc3_ep0_set_sel(struct dwc3 *dwc, struct usb_ctrlrequest *ctrl)
        struct dwc3_ep  *dep;
        enum usb_device_state state = dwc->gadget.state;
        u16             wLength;
-       u16             wValue;
 
        if (state == USB_STATE_DEFAULT)
                return -EINVAL;
 
-       wValue = le16_to_cpu(ctrl->wValue);
        wLength = le16_to_cpu(ctrl->wLength);
 
        if (wLength != 6) {