Commit 32ad6195 authored by Sudip Mukherjee's avatar Sudip Mukherjee Committed by Tomi Valkeinen
Browse files

video: fbdev: sis: remove unused variable 



The variables modeflag and resinfo were only assigned some value but
were never used.

Signed-off-by: default avatarSudip Mukherjee <sudip.mukherjee@codethink.co.uk>
Signed-off-by: default avatarTomi Valkeinen <tomi.valkeinen@ti.com>
parent c15222bd

drivers/video/fbdev/sis/init301.c

+2 −8
Original line number Diff line number Diff line
@@ -2151,17 +2151,15 @@ SiS_GetVCLK2Ptr(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned shor 
		unsigned short RefreshRateTableIndex)

{

  unsigned short CRT2Index, VCLKIndex = 0, VCLKIndexGEN = 0, VCLKIndexGENCRT = 0;

  unsigned short modeflag, resinfo, tempbx;

  unsigned short resinfo, tempbx;

  const unsigned char *CHTVVCLKPtr = NULL;



  if(ModeNo <= 0x13) {

     modeflag = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ModeFlag;

     resinfo = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_ResInfo;

     CRT2Index = SiS_Pr->SiS_SModeIDTable[ModeIdIndex].St_CRT2CRTC;

     VCLKIndexGEN = (SiS_GetRegByte((SiS_Pr->SiS_P3ca+0x02)) >> 2) & 0x03;

     VCLKIndexGENCRT = VCLKIndexGEN;

  } else {

     modeflag = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_ModeFlag;

     resinfo = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO;

     CRT2Index = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC;

     VCLKIndexGEN = SiS_Pr->SiS_RefIndex[RefreshRateTableIndex].Ext_CRTVCLK;
@@ -7270,7 +7268,7 @@ SiS_ShiftXPos(struct SiS_Private *SiS_Pr, int shift) 
static void

SiS_SetGroup4_C_ELV(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned short ModeIdIndex)

{

   unsigned short temp, temp1, resinfo = 0;

   unsigned short temp, temp1;

   unsigned char  *ROMAddr = SiS_Pr->VirtualRomBase;



   if(!(SiS_Pr->SiS_VBType & VB_SIS30xCLV)) return;
@@ -7282,10 +7280,6 @@ SiS_SetGroup4_C_ELV(struct SiS_Private *SiS_Pr, unsigned short ModeNo, unsigned 
      if(!(ROMAddr[0x61] & 0x04)) return;

   }



   if(ModeNo > 0x13) {

      resinfo = SiS_Pr->SiS_EModeIDTable[ModeIdIndex].Ext_RESINFO;

   }



   SiS_SetRegOR(SiS_Pr->SiS_Part4Port,0x3a,0x08);

   temp = SiS_GetReg(SiS_Pr->SiS_Part4Port,0x3a);

   if(!(temp & 0x01)) {

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