staging: rtl8192u: fix return statements in r819xU_phy.c
This patch fixes the following checkpatch error: ERROR: return is not a function, parentheses are not required Signed-off-by: Xenia Ragiadakou <burzalodowa@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -112,7 +112,7 @@ u32 rtl8192_QueryBBReg(struct net_device *dev, u32 dwRegAddr, u32 dwBitMask)
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BitShift = rtl8192_CalculateBitShift(dwBitMask);
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Ret =(OriginalValue & dwBitMask) >> BitShift;
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return (Ret);
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return Ret;
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}
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static u32 phy_FwRFSerialRead( struct net_device *dev, RF90_RADIO_PATH_E eRFPath, u32 Offset );
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@ -331,12 +331,12 @@ u32 rtl8192_phy_QueryRFReg(struct net_device *dev, RF90_RADIO_PATH_E eRFPath, u3
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BitShift = rtl8192_CalculateBitShift(BitMask);
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Readback_Value = (Original_Value & BitMask) >> BitShift;
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udelay(200);
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return (Readback_Value);
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return Readback_Value;
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} else {
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Original_Value = rtl8192_phy_RFSerialRead(dev, eRFPath, RegAddr);
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BitShift = rtl8192_CalculateBitShift(BitMask);
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Readback_Value = (Original_Value & BitMask) >> BitShift;
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return (Readback_Value);
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return Readback_Value;
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}
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}
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/******************************************************************************
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@ -393,12 +393,12 @@ phy_FwRFSerialRead(
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udelay(10);
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read_nic_dword(dev, QPNR, &tmp);
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} else {
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return (0);
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return 0;
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}
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}
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read_nic_dword(dev, RF_DATA, &retValue);
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return (retValue);
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return retValue;
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} /* phy_FwRFSerialRead */
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