staging/xgifb: Remove unused variables

Pindex and Pdata are unused -> remove
tempbx is unused -> remove

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 10b9cb6..2e7277e 100644 (file)
--- a/drivers/staging/xgifb/vb_setmode.c
+++ b/drivers/staging/xgifb/vb_setmode.c
@@ -4432,10 +4432,6 @@ static void XGINew_EnableCRT2(struct vb_device_info *pVBInfo)
 static void XGI_SetGroup5(unsigned short ModeNo, unsigned short ModeIdIndex,
                struct vb_device_info *pVBInfo)
 {
-       unsigned short Pindex, Pdata;
-
-       Pindex = pVBInfo->Part5Port;
-       Pdata = pVBInfo->Part5Port + 1;
        if (pVBInfo->ModeType == ModeVGA) {
                if (!(pVBInfo->VBInfo & (SetInSlaveMode | LoadDACFlag
                                | DisableCRT2Display))) {
@@ -5588,9 +5584,8 @@ static unsigned char XGI_SetCRT2Group301(unsigned short ModeNo,
                struct xgi_hw_device_info *HwDeviceExtension,
                struct vb_device_info *pVBInfo)
 {
-       unsigned short tempbx, ModeIdIndex, RefreshRateTableIndex;
+       unsigned short ModeIdIndex, RefreshRateTableIndex;
 
-       tempbx = pVBInfo->VBInfo;
        pVBInfo->SetFlag |= ProgrammingCRT2;
        XGI_SearchModeID(ModeNo, &ModeIdIndex, pVBInfo);
        pVBInfo->SelectCRT2Rate = 4;