Signed-off-by: Mike McCormack <[email protected]>
---
drivers/staging/rtl8192e/r819xE_phy.c | 16 ++++------------
1 files changed, 4 insertions(+), 12 deletions(-)
diff --git a/drivers/staging/rtl8192e/r819xE_phy.c
b/drivers/staging/rtl8192e/r819xE_phy.c
index 48e27bb..e64f83d 100644
--- a/drivers/staging/rtl8192e/r819xE_phy.c
+++ b/drivers/staging/rtl8192e/r819xE_phy.c
@@ -1489,13 +1489,11 @@ void rtl8192_setBBreg(struct net_device* dev, u32
dwRegAddr, u32 dwBitMask, u32
*
****************************************************************************/
u32 rtl8192_QueryBBReg(struct net_device* dev, u32 dwRegAddr, u32 dwBitMask)
{
- u32 Ret = 0, OriginalValue, BitShift;
+ u32 OriginalValue, BitShift;
OriginalValue = read_nic_dword(dev, dwRegAddr);
BitShift = rtl8192_CalculateBitShift(dwBitMask);
- Ret = (OriginalValue & dwBitMask) >> BitShift;
-
- return Ret;
+ return (OriginalValue & dwBitMask) >> BitShift;
}
/******************************************************************************
*function: This function read register from RF chip
@@ -1812,7 +1810,6 @@ static u32 phy_FwRFSerialRead(
RF90_RADIO_PATH_E eRFPath,
u32 Offset )
{
- u32 retValue = 0;
u32 Data = 0;
u8 time = 0;
//DbgPrint("FW RF CTRL\n\r");
@@ -1855,10 +1852,7 @@ static u32 phy_FwRFSerialRead(
else
return 0;
}
- retValue = read_nic_dword(dev, RF_DATA);
-
- return retValue;
-
+ return read_nic_dword(dev, RF_DATA);
} /* phy_FwRFSerialRead */
/******************************************************************************
@@ -2315,12 +2309,10 @@ static RT_STATUS rtl8192_BB_Config_ParaFile(struct
net_device* dev)
* ***************************************************************************/
RT_STATUS rtl8192_BBConfig(struct net_device* dev)
{
- RT_STATUS rtStatus = RT_STATUS_SUCCESS;
rtl8192_InitBBRFRegDef(dev);
//config BB&RF. As hardCode based initialization has not been well
//implemented, so use file first.FIXME:should implement it for hardcode?
- rtStatus = rtl8192_BB_Config_ParaFile(dev);
- return rtStatus;
+ return rtl8192_BB_Config_ParaFile(dev);
}
/******************************************************************************
--
1.5.6.5
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