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Staging: rtl8192: Simplifying if-else statement

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This patch simplifies the code by not having two identical paths and
fixes the warning given by checkpatch.pl: "else is not useful after
a break or return".

Signed-off-by: Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ksenija Stanojevic 2015-02-20 18:14:30 +01:00 committed by Greg Kroah-Hartman
parent 1f3aefb5df
commit d0049dfc88
1 changed files with 4 additions and 6 deletions
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10
drivers/staging/rtl8192u/r819xU_phy.c
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@ -352,16 +352,14 @@ u32 rtl8192_phy_QueryRFReg(struct net_device *dev, RF90_RADIO_PATH_E eRFPath,
return 0; return 0;
if (priv->Rf_Mode == RF_OP_By_FW) { if (priv->Rf_Mode == RF_OP_By_FW) {
reg = phy_FwRFSerialRead(dev, eRFPath, reg_addr); reg = phy_FwRFSerialRead(dev, eRFPath, reg_addr);
bitshift = rtl8192_CalculateBitShift(bitmask);
reg = (reg & bitmask) >> bitshift;
udelay(200); udelay(200);
return reg;
} else { } else {
reg = rtl8192_phy_RFSerialRead(dev, eRFPath, reg_addr); reg = rtl8192_phy_RFSerialRead(dev, eRFPath, reg_addr);
bitshift = rtl8192_CalculateBitShift(bitmask);
reg = (reg & bitmask) >> bitshift;
return reg;
} }
bitshift = rtl8192_CalculateBitShift(bitmask);
reg = (reg & bitmask) >> bitshift;
return reg;
} }
/****************************************************************************** /******************************************************************************