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[6/6] staging: vt6655: RFbSetPower remove unused variable byPwrdBm

Message ID 1421691855-2927-6-git-send-email-tvboxspy@gmail.com (mailing list archive)
State Not Applicable
Headers show

Commit Message

Malcolm Priestley Jan. 19, 2015, 6:24 p.m. UTC 
byPwrdBm is set but never used.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
---
 drivers/staging/vt6655/rf.c | 12 ------------
 1 file changed, 12 deletions(-)
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Patch

diff --git a/drivers/staging/vt6655/rf.c b/drivers/staging/vt6655/rf.c
index a6eabde..941b2ad 100644
--- 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;
 	}