staging: vt6655: RFbSetPower remove unused variable byPwrdBm

byPwrdBm is set but never used.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/vt6655/rf.c b/drivers/staging/vt6655/rf.c
index a6eabde..941b2ad 100644 (file)
--- a/drivers/staging/vt6655/rf.c
+++ b/drivers/staging/vt6655/rf.c
@@ -775,7 +775,6 @@ bool RFbSetPower(
        bool bResult = true;
        unsigned char byPwr = 0;
        unsigned char byDec = 0;
-       unsigned char byPwrdBm = 0;
 
        if (priv->dwDiagRefCount != 0)
                return true;
@@ -792,7 +791,6 @@ bool RFbSetPower(
                        return false;
 
                byPwr = priv->abyCCKPwrTbl[uCH];
-               byPwrdBm = priv->abyCCKDefaultPwr[uCH];
                break;
        case RATE_6M:
        case RATE_9M:
@@ -806,15 +804,6 @@ bool RFbSetPower(
                if (byDec >= priv->byMaxPwrLevel)
                        byDec = priv->byMaxPwrLevel-1;
 
-               if (priv->byRFType == RF_UW2452) {
-                       byPwrdBm = byDec - byPwr;
-                       byPwrdBm /= 3;
-               } else {
-                       byPwrdBm = byDec - byPwr;
-                       byPwrdBm >>= 1;
-               }
-
-               byPwrdBm += priv->abyOFDMDefaultPwr[uCH];
                byPwr = byDec;
                break;
        case RATE_24M:
@@ -822,7 +811,6 @@ bool RFbSetPower(
        case RATE_48M:
        case RATE_54M:
                byPwr = priv->abyOFDMPwrTbl[uCH];
-               byPwrdBm = priv->abyOFDMDefaultPwr[uCH];
                break;
        }