staging: xgifb: eliminate pVBInfo->EModeIDTable

Access XGI330_EModeIDTable directly and make it const.
Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/xgifb/XGI_main_26.c

@@ -217,10 +217,10 @@ static int XGIfb_mode_rate_to_ddata(struct vb_device_info *XGI_Pr,
 		*vmode = FB_VMODE_INTERLACED;
 	else {
 		j = 0;
-		while (XGI_Pr->EModeIDTable[j].Ext_ModeID != 0xff) {
-			if (XGI_Pr->EModeIDTable[j].Ext_ModeID ==
+		while (XGI330_EModeIDTable[j].Ext_ModeID != 0xff) {
+			if (XGI330_EModeIDTable[j].Ext_ModeID ==
 			    XGI_Pr->RefIndex[RefreshRateTableIndex].ModeID) {
-				if (XGI_Pr->EModeIDTable[j].Ext_ModeFlag &
+				if (XGI330_EModeIDTable[j].Ext_ModeFlag &
 				    DoubleScanMode) {
 					*vmode = FB_VMODE_DOUBLE;
 				}

drivers/staging/xgifb/vb_def.h

@@ -259,4 +259,6 @@
 #define XGI330_SR32 0x11
 #define XGI330_SR33 0
 
+extern const struct XGI_ExtStruct XGI330_EModeIDTable[];
+
 #endif

drivers/staging/xgifb/vb_struct.h

@@ -183,7 +183,6 @@ struct vb_device_info {
 	struct XGI_TimingHStruct TimingH;
 	struct XGI_TimingVStruct TimingV;
 
-	struct XGI_ExtStruct         *EModeIDTable;
 	struct XGI_Ext2Struct        *RefIndex;
 	struct XGI_CRT1TableStruct    *XGINEWUB_CRT1Table;
 	struct SiS_VCLKData    *VCLKData;

drivers/staging/xgifb/vb_table.h

@@ -128,7 +128,7 @@ static unsigned char XGI340_AGPReg[12] = {
 
 static unsigned char XGI340_SR16[4] = {0x03, 0x83, 0x03, 0x83};
 
-static struct XGI_ExtStruct XGI330_EModeIDTable[] = {
+const struct XGI_ExtStruct XGI330_EModeIDTable[] = {
 	{0x2e, 0x0a1b, 0x0306, 0x06, 0x05, 0x06},
 	{0x2f, 0x0a1b, 0x0305, 0x05, 0x05, 0x05},
 	{0x30, 0x2a1b, 0x0407, 0x07, 0x07, 0x0e},