staging/xgifb: Consolidate if/else for 'identical' branches

Since XGI_LCDDesStruct is fully contained in XGI330_LCDDataDesStruct2
and the offsets for the first members is identical we can consolidate
the if/else branches here and use XGI330_LCDDataDesStruct2 for
everything.

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/xgifb/vb_setmode.c b/drivers/staging/xgifb/vb_setmode.c
index f44a254..131a267 100644 (file)
--- a/drivers/staging/xgifb/vb_setmode.c
+++ b/drivers/staging/xgifb/vb_setmode.c
@@ -1470,18 +1470,11 @@ static void XGI_SetLVDSRegs(unsigned short ModeNo, unsigned short ModeIdIndex,
 {
        unsigned short tempbx, tempax, tempcx, tempdx, push1, push2, modeflag;
        unsigned long temp, temp1, temp2, temp3, push3;
-       struct XGI_LCDDesStruct const *LCDPtr = NULL;
        struct XGI330_LCDDataDesStruct2 const *LCDPtr1 = NULL;
 
        modeflag = XGI330_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
-       if (pVBInfo->LCDInfo & EnableScalingLCD)
-               LCDPtr1 = XGI_GetLcdPtr(XGI_EPLLCDDesDataPtr, ModeNo,
-                                       ModeIdIndex, RefreshRateTableIndex,
-                                       pVBInfo);
-       else
-               LCDPtr = XGI_GetLcdPtr(XGI_EPLLCDDesDataPtr, ModeNo,
-                                      ModeIdIndex, RefreshRateTableIndex,
-                                      pVBInfo);
+       LCDPtr1 = XGI_GetLcdPtr(XGI_EPLLCDDesDataPtr, ModeNo, ModeIdIndex,
+                                       RefreshRateTableIndex, pVBInfo);
 
        XGI_GetLCDSync(&tempax, &tempbx, pVBInfo);
        push1 = tempbx;
@@ -1513,10 +1506,7 @@ static void XGI_SetLVDSRegs(unsigned short ModeNo, unsigned short ModeIdIndex,
 
        tempax = pVBInfo->HT;
 
-       if (pVBInfo->LCDInfo & EnableScalingLCD)
-               tempbx = LCDPtr1->LCDHDES;
-       else
-               tempbx = LCDPtr->LCDHDES;
+       tempbx = LCDPtr1->LCDHDES;
 
        tempcx = pVBInfo->HDE;
        tempbx = tempbx & 0x0fff;
@@ -1537,10 +1527,7 @@ static void XGI_SetLVDSRegs(unsigned short ModeNo, unsigned short ModeIdIndex,
 
        tempax = pVBInfo->HT;
 
-       if (pVBInfo->LCDInfo & EnableScalingLCD)
-               tempbx = LCDPtr1->LCDHRS;
-       else
-               tempbx = LCDPtr->LCDHRS;
+       tempbx = LCDPtr1->LCDHRS;
 
        tempcx = push2;
 
@@ -1565,10 +1552,7 @@ static void XGI_SetLVDSRegs(unsigned short ModeNo, unsigned short ModeIdIndex,
                        (unsigned short) (tempbx & 0xff));
 
        tempax = pVBInfo->VT;
-       if (pVBInfo->LCDInfo & EnableScalingLCD)
-               tempbx = LCDPtr1->LCDVDES;
-       else
-               tempbx = LCDPtr->LCDVDES;
+       tempbx = LCDPtr1->LCDVDES;
        tempcx = pVBInfo->VDE;
 
        tempbx = tempbx & 0x0fff;
@@ -1589,10 +1573,7 @@ static void XGI_SetLVDSRegs(unsigned short ModeNo, unsigned short ModeIdIndex,
                                        | tempbx));
 
        tempax = pVBInfo->VT;
-       if (pVBInfo->LCDInfo & EnableScalingLCD)
-               tempbx = LCDPtr1->LCDVRS;
-       else
-               tempbx = LCDPtr->LCDVRS;
+       tempbx = LCDPtr1->LCDVRS;
 
        tempcx = push1;