staging: vt6655: remove unused function in mac.c

Removed the unused function MACvGetShortRetryLimit, which also
fixed the following sparse warning:
drivers/staging/vt6655/mac.c:162:6: warning:
symbol 'MACvGetShortRetryLimit' was not declared. Should it be static?

Signed-off-by: Fred Chou <fred.chou.nd@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/vt6655/mac.c b/drivers/staging/vt6655/mac.c
index 8f0d652fea7c4981065e9b5b3153cf810843e114..09a91d16411331b2611479cd34a5f8486a16899a 100644 (file)
--- a/drivers/staging/vt6655/mac.c
+++ b/drivers/staging/vt6655/mac.c
@@ -30,7 +30,6 @@
  *      MACbIsRegBitsOff - Test if All test Bits Off
  *      MACbIsIntDisable - Test if MAC interrupt disable
  *      MACvSetShortRetryLimit - Set 802.11 Short Retry limit
- *      MACvGetShortRetryLimit - Get 802.11 Short Retry limit
  *      MACvSetLongRetryLimit - Set 802.11 Long Retry limit
  *      MACvSetLoopbackMode - Set MAC Loopback Mode
  *      MACvSaveContext - Save Context of MAC Registers
@@ -146,24 +145,6 @@ void MACvSetShortRetryLimit(void __iomem *dwIoBase, unsigned char byRetryLimit)
        VNSvOutPortB(dwIoBase + MAC_REG_SRT, byRetryLimit);
 }
 
-/*
- * Description:
- *      Get 802.11 Short Retry Limit
- *
- * Parameters:
- *  In:
- *      dwIoBase        - Base Address for MAC
- *  Out:
- *      pbyRetryLimit   - Retry Limit Get
- *
- * Return Value: none
- *
- */
-void MACvGetShortRetryLimit(void __iomem *dwIoBase, unsigned char *pbyRetryLimit)
-{
-       // get SRT
-       VNSvInPortB(dwIoBase + MAC_REG_SRT, pbyRetryLimit);
-}
 
 /*
  * Description: