Staging: w35und: Kill struct wb_usb

This patch kills struct wb_usb which now only contains a pointer to  struct
usb_device.

Cc: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Pekka Enberg <penberg@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/winbond/wb35reg.c

@@ -139,8 +139,8 @@ unsigned char Wb35Reg_WriteSync(struct hw_data *pHwData, u16 RegisterNo, u32 Reg
 
 	/* Sync IoCallDriver */
 	reg->EP0vm_state = VM_RUNNING;
-	ret = usb_control_msg(pHwData->WbUsb.udev,
-			       usb_sndctrlpipe(pHwData->WbUsb.udev, 0),
+	ret = usb_control_msg(pHwData->udev,
+			       usb_sndctrlpipe(pHwData->udev, 0),
 			       0x03, USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT,
 			       0x0, RegisterNo, &RegisterValue, 4, HZ * 100);
 	reg->EP0vm_state = VM_STOP;
@@ -302,8 +302,8 @@ unsigned char Wb35Reg_ReadSync(struct hw_data *pHwData, u16 RegisterNo, u32 *pRe
 		msleep(10);
 
 	reg->EP0vm_state = VM_RUNNING;
-	ret = usb_control_msg(pHwData->WbUsb.udev,
-			       usb_rcvctrlpipe(pHwData->WbUsb.udev, 0),
+	ret = usb_control_msg(pHwData->udev,
+			       usb_rcvctrlpipe(pHwData->udev, 0),
 			       0x01, USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN,
 			       0x0, RegisterNo, pltmp, 4, HZ * 100);
 
@@ -427,8 +427,8 @@ void Wb35Reg_EP0VM(struct hw_data *pHwData)
 	if (reg_queue->DIRECT == 1) /* output */
 		pBuffer = &reg_queue->VALUE;
 
-	usb_fill_control_urb(urb, pHwData->WbUsb.udev,
-			      REG_DIRECTION(pHwData->WbUsb.udev, reg_queue),
+	usb_fill_control_urb(urb, pHwData->udev,
+			      REG_DIRECTION(pHwData->udev, reg_queue),
 			      (u8 *)dr, pBuffer, cpu_to_le16(dr->wLength),
 			      Wb35Reg_EP0VM_complete, (void *)pHwData);
 

drivers/staging/winbond/wb35rx.c

@@ -260,8 +260,8 @@ static void Wb35Rx(struct ieee80211_hw *hw)
 	}
 	pRxBufferAddress = pWb35Rx->pDRx;
 
-	usb_fill_bulk_urb(urb, pHwData->WbUsb.udev,
-			  usb_rcvbulkpipe(pHwData->WbUsb.udev, 3),
+	usb_fill_bulk_urb(urb, pHwData->udev,
+			  usb_rcvbulkpipe(pHwData->udev, 3),
 			  pRxBufferAddress, MAX_USB_RX_BUFFER,
 			  Wb35Rx_Complete, hw);
 

drivers/staging/winbond/wb35tx.c

@@ -88,8 +88,8 @@ static void Wb35Tx(struct wbsoft_priv *adapter)
 	//
 	// Issuing URB
 	//
-	usb_fill_bulk_urb(pUrb, pHwData->WbUsb.udev,
-			  usb_sndbulkpipe(pHwData->WbUsb.udev, 4),
+	usb_fill_bulk_urb(pUrb, pHwData->udev,
+			  usb_sndbulkpipe(pHwData->udev, 4),
 			  pTxBufferAddress, pMds->TxBufferSize[ SendIndex ],
 			  Wb35Tx_complete, adapter);
 
@@ -265,7 +265,7 @@ static void Wb35Tx_EP2VM(struct wbsoft_priv *adapter)
 	//
 	// Issuing URB
 	//
-	usb_fill_int_urb( pUrb, pHwData->WbUsb.udev, usb_rcvintpipe(pHwData->WbUsb.udev,2),
+	usb_fill_int_urb( pUrb, pHwData->udev, usb_rcvintpipe(pHwData->udev,2),
 			  pltmp, MAX_INTERRUPT_LENGTH, Wb35Tx_EP2VM_complete, adapter, 32);
 
 	pWb35Tx->EP2vm_state = VM_RUNNING;

drivers/staging/winbond/wbhal.h

@@ -356,7 +356,6 @@ struct txvga_for_50 {
  * ==============================================
  */
 
-#include "wbusb_s.h"
 #include "wb35reg_s.h"
 #include "wb35tx_s.h"
 #include "wb35rx_s.h"
@@ -437,7 +436,7 @@ struct hw_data {
 	 * Variable for each module
 	 * ==================================================
 	 */
-	struct wb_usb		WbUsb;	/* Need WbUsb.h */
+	struct usb_device	*udev;
 	struct wb35_reg		reg;	/* Need Wb35Reg.h */
 	struct wb35_tx		Wb35Tx; /* Need Wb35Tx.h */
 	struct wb35_rx		Wb35Rx; /* Need Wb35Rx.h */

drivers/staging/winbond/wbusb.c

@@ -747,7 +747,6 @@ static int wb35_probe(struct usb_interface *intf,
 	struct usb_host_interface *interface;
 	struct ieee80211_hw *dev;
 	struct wbsoft_priv *priv;
-	struct wb_usb *pWbUsb;
 	int nr, err;
 	u32 ltmp;
 
@@ -778,8 +777,7 @@ static int wb35_probe(struct usb_interface *intf,
 
 	priv = dev->priv;
 
-	pWbUsb = &priv->sHwData.WbUsb;
-	pWbUsb->udev = udev;
+	priv->sHwData.udev = udev;
 
 	interface = intf->cur_altsetting;
 	endpoint = &interface->endpoint[0].desc;

drivers/staging/winbond/wbusb_s.h

-/* =========================================================
- * Copyright (c) 1996-2004 Winbond Electronic Corporation
- *
- *  Module Name:
- *    wbusb_s.h
- * =========================================================
- */
-#ifndef __WINBOND_WBUSB_S_H
-#define __WINBOND_WBUSB_S_H
-
-#include <linux/types.h>
-
-struct wb_usb {
-	struct	usb_device *udev;
-};
-#endif