staging: vt6655: remove mention of nonexistent function CARDbSetBasicRate

Comments mention a function CARDbSetBasicRate, but it never existed in
the source tree. Remove all mention of it.
Signed-off-by: Guido Martínez <guido@vanguardiasur.com.ar>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/vt6655/card.c

@@ -24,7 +24,6 @@
  *      vUpdateIFS - Update slotTime,SIFS,DIFS, and EIFS
  *      CARDvUpdateBasicTopRate - Update BasicTopRate
  *      CARDbAddBasicRate - Add to BasicRateSet
- *      CARDbSetBasicRate - Set Basic Tx Rate
  *      CARDbIsOFDMinBasicRate - Check if any OFDM rate is in BasicRateSet
  *      CARDvSetLoopbackMode - Set Loopback mode
  *      CARDbSoftwareReset - Sortware reset NIC
@@ -1877,19 +1876,6 @@ void CARDvUpdateBasicTopRate(void *pDeviceHandler)
 	pDevice->byTopCCKBasicRate = byTopCCK;
 }
 
-/*
- * Description: Set NIC Tx Basic Rate
- *
- * Parameters:
- *  In:
- *      pDevice         - The adapter to be set
- *      wBasicRate      - Basic Rate to be set
- *  Out:
- *      none
- *
- * Return Value: true if succeeded; false if failed.
- *
- */
 bool CARDbAddBasicRate(void *pDeviceHandler, unsigned short wRateIdx)
 {
 	PSDevice pDevice = (PSDevice) pDeviceHandler;