Staging: w35und: Kill empty Mds_Destroy function

The Mds_Destroy() function doesn't do anything so kill it.

Acked-by: Pavel Machek <[e-mail]>
Signed-off-by: Pekka Enberg <[e-mail]>
Signed-off-by: Greg Kroah-Hartman <[e-mail]>

drivers/staging/winbond/mds.c

···
 	return hal_get_tx_buffer(&adapter->sHwData, &pMds->pTxBuffer);
 }
 
-void
-Mds_Destroy(struct wbsoft_priv *adapter)
-{
-}
-
 static void Mds_DurationSet(struct wbsoft_priv *adapter,  struct wb35_descriptor *pDes,  u8 *buffer)
 {
 	struct T00_descriptor *pT00;

drivers/staging/winbond/mds_f.h

···
 #include "core.h"
 
 unsigned char Mds_initial(struct wbsoft_priv *adapter);
-void Mds_Destroy(struct wbsoft_priv *adapter);
 void Mds_Tx(struct wbsoft_priv *adapter);
 void Mds_SendComplete(struct wbsoft_priv *adapter, struct T02_descriptor *pt02);
 void Mds_MpduProcess(struct wbsoft_priv *adapter, struct wb35_descriptor *prxdes);

drivers/staging/winbond/wbusb.c

···
 
 static void wb35_hw_halt(struct wbsoft_priv *adapter)
 {
-	Mds_Destroy(adapter);
-
 	/* Turn off Rx and Tx hardware ability */
 	hal_stop(&adapter->sHwData);
 #ifdef _PE_USB_INI_DUMP_