diff --git a/drivers/staging/winbond/adapter.h b/drivers/staging/winbond/adapter.h
index 11df483c8900..239cc3a5fa29 100644
--- a/drivers/staging/winbond/adapter.h
+++ b/drivers/staging/winbond/adapter.h
@@ -7,20 +7,9 @@
 #include "mto.h"
 #include "wbhal_s.h"
 
-#define OS_SET_SHUTDOWN( _A )		_A->shutdown=1
-#define OS_SET_RESUME( _A )		_A->shutdown=0
-#define OS_STOP( _A )	WBLINUX_stop( _A )
+#define WBLINUX_PACKET_ARRAY_SIZE (ETHERNET_TX_DESCRIPTORS*4)
 
-#define OS_CURRENT_RX_BYTE( _A )		_A->RxByteCount
-#define OS_CURRENT_TX_BYTE( _A )		_A->TxByteCount
-#define OS_EVENT_INDICATE( _A, _B, _F )
-#define OS_PMKID_STATUS_EVENT( _A )
-#define OS_RECEIVE_802_1X_PACKET_INDICATE( _A, _D )	EAP_ReceivePacket( _A, _D )
-#define OS_SEND_RESULT( _A, _ID, _R )
-
-#define WBLINUX_PACKET_ARRAY_SIZE	(ETHERNET_TX_DESCRIPTORS*4)
-
-#define MAX_ANSI_STRING		40
+#define WB_MAX_LINK_NAME_LEN 40
 
 struct wb35_adapter {
 	u32 adapterIndex;	// 20060703.4 Add for using padapterContext global adapter point
@@ -49,7 +38,7 @@ struct wb35_adapter {
 	s32 netif_state_stop;	// 1: stop  0: normal
 	struct iw_statistics iw_stats;
 
-	u8 LinkName[MAX_ANSI_STRING];
+	u8 LinkName[WB_MAX_LINK_NAME_LEN];
 };
 
 #endif
diff --git a/drivers/staging/winbond/common.h b/drivers/staging/winbond/common.h
index 2badc2984a38..c4d96041e9ac 100644
--- a/drivers/staging/winbond/common.h
+++ b/drivers/staging/winbond/common.h
@@ -23,8 +23,5 @@
 #define WBDEBUG( _M )	0
 #endif
 
-#define OS_EVENT_INDICATE( _A, _B, _F )
-#define OS_PMKID_STATUS_EVENT( _A )
-
 #endif // COMMON_DEF
 
diff --git a/drivers/staging/winbond/mds_s.h b/drivers/staging/winbond/mds_s.h
index 02b11822b2cf..29f15689dcc0 100644
--- a/drivers/staging/winbond/mds_s.h
+++ b/drivers/staging/winbond/mds_s.h
@@ -14,7 +14,6 @@
 #define MAX_USB_TX_BUFFER_NUMBER	4		// Virtual pre-buffer number of MAX_USB_TX_BUFFER
 #define MAX_USB_TX_BUFFER			4096	// IS89C35 ability 4n alignment is required for hardware
 
-#define MDS_EVENT_INDICATE( _A, _B, _F )	OS_EVENT_INDICATE( _A, _B, _F )
 #define AUTH_REQUEST_PAIRWISE_ERROR			0		// _F flag setting
 #define AUTH_REQUEST_GROUP_ERROR			1		// _F flag setting
 
diff --git a/drivers/staging/winbond/wbhal.c b/drivers/staging/winbond/wbhal.c
index da39eef7dce4..1fb8c3d78467 100644
--- a/drivers/staging/winbond/wbhal.c
+++ b/drivers/staging/winbond/wbhal.c
@@ -223,8 +223,8 @@ static void hal_led_control(unsigned long data)
 				else
 				{
 					// Is transmitting/receiving ??
-					if( (OS_CURRENT_RX_BYTE( adapter ) != pHwData->RxByteCountLast ) ||
-						(OS_CURRENT_TX_BYTE( adapter ) != pHwData->TxByteCountLast ) )
+					if( (adapter->RxByteCount != pHwData->RxByteCountLast ) ||
+						(adapter->TxByteCount != pHwData->TxByteCountLast ) )
 					{
 						if( (reg->U1BC_LEDConfigure & 0x3000) != 0x3000 )
 						{
@@ -233,8 +233,8 @@ static void hal_led_control(unsigned long data)
 						}
 
 						// Update variable
-						pHwData->RxByteCountLast = OS_CURRENT_RX_BYTE( adapter );
-						pHwData->TxByteCountLast = OS_CURRENT_TX_BYTE( adapter );
+						pHwData->RxByteCountLast = adapter->RxByteCount;
+						pHwData->TxByteCountLast = adapter->TxByteCount;
 						TimeInterval = 200;
 					}
 					else
@@ -849,7 +849,7 @@ void hal_surprise_remove(struct wb35_adapter *adapter)
 		#ifdef _PE_STATE_DUMP_
 		WBDEBUG(("Calling hal_surprise_remove\n"));
 		#endif
-		OS_STOP( adapter );
+		WBLINUX_stop( adapter );
 	}
 }