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staging: xgifb: remove unnecessary parentheses
! has higher priority than && or ||, so remove parentheses around ! expressions to make the code more readable. Signed-off-by: Gargi Sharma <gs051095@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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13bfbf0edc
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1 changed files with 16 additions and 16 deletions
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@ -214,7 +214,7 @@ static unsigned char XGI_AjustCRT2Rate(unsigned short ModeIdIndex,
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if (!(pVBInfo->VBInfo & TVSetPAL) &&
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(modeflag & NoSupportSimuTV) &&
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(pVBInfo->VBInfo & SetInSlaveMode) &&
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(!(pVBInfo->VBInfo & SetNotSimuMode)))
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!(pVBInfo->VBInfo & SetNotSimuMode))
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return 0;
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}
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@ -1655,7 +1655,7 @@ static unsigned char XGI_GetVCLKPtr(unsigned short RefreshRateTableIndex,
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modeflag = XGI330_EModeIDTable[ModeIdIndex].Ext_ModeFlag;
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if ((pVBInfo->SetFlag & ProgrammingCRT2) &&
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(!(pVBInfo->LCDInfo & EnableScalingLCD))) { /* {LCDA/LCDB} */
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!(pVBInfo->LCDInfo & EnableScalingLCD)) { /* {LCDA/LCDB} */
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index = XGI_GetLCDCapPtr(pVBInfo);
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tempal = pVBInfo->LCDCapList[index].LCD_VCLK;
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@ -1716,7 +1716,7 @@ static void XGI_GetVCLKLen(unsigned char tempal, unsigned char *di_0,
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{
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if (pVBInfo->VBType & (VB_SIS301 | VB_SIS301B | VB_SIS302B
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| VB_SIS301LV | VB_SIS302LV | VB_XGI301C)) {
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if ((!(pVBInfo->VBInfo & XGI_SetCRT2ToLCDA)) &&
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if (!(pVBInfo->VBInfo & XGI_SetCRT2ToLCDA) &&
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(pVBInfo->SetFlag & ProgrammingCRT2)) {
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*di_0 = XGI_VBVCLKData[tempal].Part4_A;
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*di_1 = XGI_VBVCLKData[tempal].Part4_B;
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@ -1741,8 +1741,8 @@ static void XGI_SetCRT2ECLK(unsigned short ModeIdIndex,
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for (i = 0; i < 4; i++) {
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xgifb_reg_and_or(pVBInfo->P3d4, 0x31, ~0x30,
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(unsigned short) (0x10 * i));
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if ((!(pVBInfo->VBInfo & XGI_SetCRT2ToLCDA)) &&
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(!(pVBInfo->VBInfo & SetInSlaveMode))) {
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if (!(pVBInfo->VBInfo & XGI_SetCRT2ToLCDA) &&
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!(pVBInfo->VBInfo & SetInSlaveMode)) {
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xgifb_reg_set(pVBInfo->P3c4, 0x2e, di_0);
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xgifb_reg_set(pVBInfo->P3c4, 0x2f, di_1);
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} else {
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@ -1986,7 +1986,7 @@ static void XGI_GetVBInfo(unsigned short ModeIdIndex,
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}
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if (!(tempbx & DisableCRT2Display)) {
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if ((!(tempbx & DriverMode)) || (!(modeflag & CRT2Mode))) {
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if (!(tempbx & DriverMode) || !(modeflag & CRT2Mode)) {
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if (!(tempbx & XGI_SetCRT2ToLCDA))
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tempbx |= (SetInSlaveMode | SetSimuScanMode);
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}
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@ -2132,7 +2132,7 @@ static unsigned char XGI_GetLCDInfo(unsigned short ModeIdIndex,
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if ((pVBInfo->LCDResInfo == Panel_1400x1050) &&
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(pVBInfo->VBInfo & SetCRT2ToLCD) && (resinfo == 9) &&
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(!(tempbx & EnableScalingLCD)))
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!(tempbx & EnableScalingLCD))
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/*
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* set to center in 1280x1024 LCDB
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* for Panel_1400x1050
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@ -3922,7 +3922,7 @@ static void XGI_SetTap4Regs(struct vb_device_info *pVBInfo)
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xgifb_reg_set(pVBInfo->Part2Port, i, Tap4TimingPtr->Reg[j]);
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if ((pVBInfo->VBInfo & SetCRT2ToTV) &&
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(!(pVBInfo->VBInfo & SetCRT2ToHiVision))) {
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!(pVBInfo->VBInfo & SetCRT2ToHiVision)) {
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/* Set Vertical Scaling */
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Tap4TimingPtr = XGI_GetTap4Ptr(1, pVBInfo);
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for (i = 0xC0, j = 0; i < 0xFF; i++, j++)
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@ -3932,7 +3932,7 @@ static void XGI_SetTap4Regs(struct vb_device_info *pVBInfo)
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}
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if ((pVBInfo->VBInfo & SetCRT2ToTV) &&
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(!(pVBInfo->VBInfo & SetCRT2ToHiVision)))
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!(pVBInfo->VBInfo & SetCRT2ToHiVision))
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/* Enable V.Scaling */
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xgifb_reg_and_or(pVBInfo->Part2Port, 0x4E, ~0x14, 0x04);
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else
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@ -4142,8 +4142,8 @@ static void XGI_SetGroup4(unsigned short ModeIdIndex,
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| TVSetHiVision))) {
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temp |= 0x0001;
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if ((pVBInfo->VBInfo & SetInSlaveMode) &&
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(!(pVBInfo->TVInfo
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& TVSimuMode)))
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!(pVBInfo->TVInfo
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& TVSimuMode))
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temp &= (~0x0001);
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}
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}
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@ -4476,7 +4476,7 @@ static void XGI_DisableBridge(struct xgifb_video_info *xgifb_info,
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if ((pVBInfo->VBInfo &
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(DisableCRT2Display | SetSimuScanMode)) ||
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((!(pVBInfo->VBInfo & XGI_SetCRT2ToLCDA)) &&
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(!(pVBInfo->VBInfo & XGI_SetCRT2ToLCDA) &&
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(pVBInfo->VBInfo &
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(SetCRT2ToRAMDAC | SetCRT2ToLCD | SetCRT2ToTV))))
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xgifb_reg_or(pVBInfo->Part1Port, 0x00, 0x80);
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@ -4587,7 +4587,7 @@ static void XGI_GetTVPtrIndex2(unsigned short *tempbx, unsigned char *tempcl,
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if (pVBInfo->VBType & (VB_SIS301B | VB_SIS302B | VB_SIS301LV
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| VB_SIS302LV | VB_XGI301C)) {
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if ((!(pVBInfo->VBInfo & SetInSlaveMode)) || (pVBInfo->TVInfo
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if (!(pVBInfo->VBInfo & SetInSlaveMode) || (pVBInfo->TVInfo
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& TVSimuMode)) {
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*tempbx += 8;
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*tempcl += 1;
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@ -4988,8 +4988,8 @@ static void XGI_SetCRT2ModeRegs(struct vb_device_info *pVBInfo)
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if (pVBInfo->VBInfo & (SetCRT2ToRAMDAC | SetCRT2ToTV | SetCRT2ToLCD
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| XGI_SetCRT2ToLCDA)) {
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tempah &= (~0x08);
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if ((pVBInfo->ModeType == ModeVGA) && (!(pVBInfo->VBInfo
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& SetInSlaveMode))) {
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if ((pVBInfo->ModeType == ModeVGA) && !(pVBInfo->VBInfo
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& SetInSlaveMode)) {
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tempah |= 0x010;
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}
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tempah |= 0x080;
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@ -5486,7 +5486,7 @@ unsigned char XGISetModeNew(struct xgifb_video_info *xgifb_info,
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XGI_DisableBridge(xgifb_info, HwDeviceExtension, pVBInfo);
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if (pVBInfo->VBInfo & (SetSimuScanMode | XGI_SetCRT2ToLCDA) ||
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(!(pVBInfo->VBInfo & SwitchCRT2))) {
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!(pVBInfo->VBInfo & SwitchCRT2)) {
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XGI_SetCRT1Group(xgifb_info, HwDeviceExtension, ModeNo,
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ModeIdIndex, pVBInfo);
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