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staging: vt6655: RFbSetPower remove unused variable byPwrdBm

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byPwrdBm is set but never used.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Malcolm Priestley 2015-01-19 18:24:15 +00:00 committed by Greg Kroah-Hartman
parent b0c5881e78
commit 7a9331c0c0
1 changed files with 0 additions and 12 deletions
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12
drivers/staging/vt6655/rf.c
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@ -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;
}