w35und: remove dead code from wbusb_f.h

Remove dead code from wbusb_f.h and move the WbWLanInitialize() definition to
wblinux_f.h where it arguably belongs to. As the wbusb_f.h is now empty, we can
remove it completely.

Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Acked-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/winbond/linux/wbusb.c

@@ -306,18 +306,6 @@ void packet_came(char *pRxBufferAddress, int PacketSize)
 	ieee80211_rx_irqsafe(my_dev, skb, &rx_status);
 }
 
-unsigned char
-WbUsb_initial(phw_data_t pHwData)
-{
-	return 1;
-}
-
-
-void
-WbUsb_destroy(phw_data_t pHwData)
-{
-}
-
 static void wb35_disconnect(struct usb_interface *intf)
 {
 	struct wb35_adapter * adapter = usb_get_intfdata(intf);

drivers/staging/winbond/linux/wbusb_f.h

@@ -1,20 +0,0 @@
-//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-// Copyright (c) 1996-2004 Winbond Electronic Corporation
-//
-//  Module Name:
-//    wbusb_f.h
-//
-//  Abstract:
-//    Linux driver.
-//
-//  Author:
-//
-//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-
-unsigned char WbUsb_initial(phw_data_t pHwData);
-void WbUsb_destroy(phw_data_t pHwData);
-unsigned char WbWLanInitialize(struct wb35_adapter *adapter);
-#define	WbUsb_Stop( _A )
-
-#define WbUsb_CheckForHang( _P )
-#define WbUsb_DetectStart( _P, _I )

drivers/staging/winbond/wbhal.c

@@ -37,34 +37,32 @@ u8 hal_init_hardware(phw_data_t pHwData, struct wb35_adapter * adapter)
 	pHwData->MaxReceiveLifeTime = DEFAULT_MSDU_LIFE_TIME; // Setting Rx maximum MSDU life time
 	pHwData->FragmentThreshold = DEFAULT_FRAGMENT_THRESHOLD; // Setting default fragment threshold
 
-	if (WbUsb_initial(pHwData)) {
-		pHwData->InitialResource = 1;
-		if( Wb35Reg_initial(pHwData)) {
-			pHwData->InitialResource = 2;
-			if (Wb35Tx_initial(pHwData)) {
-				pHwData->InitialResource = 3;
-				if (Wb35Rx_initial(pHwData)) {
-					pHwData->InitialResource = 4;
-					OS_TIMER_INITIAL( &pHwData->LEDTimer, hal_led_control, pHwData );
-					OS_TIMER_SET( &pHwData->LEDTimer, 1000 ); // 20060623
-
-					//
-					// For restrict to vendor's hardware
-					//
-					SoftwareSet = hal_software_set( pHwData );
-
-					#ifdef Vendor2
-					// Try to make sure the EEPROM contain
-					SoftwareSet >>= 8;
-					if( SoftwareSet != 0x82 )
-						return FALSE;
-					#endif
-
-					Wb35Rx_start( pHwData );
-					Wb35Tx_EP2VM_start( pHwData );
-
-					return TRUE;
-				}
+	pHwData->InitialResource = 1;
+	if( Wb35Reg_initial(pHwData)) {
+		pHwData->InitialResource = 2;
+		if (Wb35Tx_initial(pHwData)) {
+			pHwData->InitialResource = 3;
+			if (Wb35Rx_initial(pHwData)) {
+				pHwData->InitialResource = 4;
+				OS_TIMER_INITIAL( &pHwData->LEDTimer, hal_led_control, pHwData );
+				OS_TIMER_SET( &pHwData->LEDTimer, 1000 ); // 20060623
+
+				//
+				// For restrict to vendor's hardware
+				//
+				SoftwareSet = hal_software_set( pHwData );
+
+				#ifdef Vendor2
+				// Try to make sure the EEPROM contain
+				SoftwareSet >>= 8;
+				if( SoftwareSet != 0x82 )
+					return FALSE;
+				#endif
+
+				Wb35Rx_start( pHwData );
+				Wb35Tx_EP2VM_start( pHwData );
+
+				return TRUE;
 			}
 		}
 	}
@@ -84,7 +82,6 @@ void hal_halt(phw_data_t pHwData, void *ppa_data)
 			Wb35Rx_destroy( pHwData ); // Release the Rx
 		case 2: Wb35Tx_destroy( pHwData ); // Release the Tx
 		case 1: Wb35Reg_destroy( pHwData ); // Release the Wb35 Regisster resources
-				WbUsb_destroy( pHwData );// Release the WbUsb
 	}
 }
 
@@ -330,8 +327,6 @@ void hal_stop(  phw_data_t pHwData )
 
 	reg->D00_DmaControl &= ~0xc0000000;//Tx Off, Rx Off
 	Wb35Reg_Write( pHwData, 0x0400, reg->D00_DmaControl );
-
-	WbUsb_Stop( pHwData ); // 20051230 Add.4
 }
 
 unsigned char hal_idle(phw_data_t pHwData)

drivers/staging/winbond/wbhal_f.h

@@ -2,12 +2,10 @@
 // Device related include
 //=====================================================================
 #ifdef WB_LINUX
-	#include "linux/wbusb_f.h"
 	#include "linux/wb35reg_f.h"
 	#include "linux/wb35tx_f.h"
 	#include "linux/wb35rx_f.h"
 #else
-	#include "wbusb_f.h"
 	#include "wb35reg_f.h"
 	#include "wb35tx_f.h"
 	#include "wb35rx_f.h"

drivers/staging/winbond/wblinux_f.h

@@ -18,6 +18,5 @@ struct net_device_stats * wb35_netdev_stats( struct net_device *netdev );
 void WBLINUX_stop(  struct wb35_adapter *adapter );
 void WbWlanHalt(  struct wb35_adapter *adapter );
 void WBLINUX_ConnectStatus(  struct wb35_adapter *adapter,  u32 flag );
-
-
+unsigned char WbWLanInitialize(struct wb35_adapter *adapter);