staging: xgifb: XGI_SetCRT1VCLK(): avoid copy-paste
Avoid copy-pasted code in if branches by rearranging the checks.
Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
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 fa85ab1..69b6a96 100644
--- a/drivers/staging/xgifb/vb_setmode.c
+++ b/drivers/staging/xgifb/vb_setmode.c
@@ -895,16 +895,10 @@
unsigned char index, data;
unsigned short vclkindex;
- if (pVBInfo->IF_DEF_LVDS == 1) {
- index = XGI330_RefIndex[RefreshRateTableIndex].Ext_CRTVCLK;
- data = xgifb_reg_get(pVBInfo->P3c4, 0x31) & 0xCF;
- xgifb_reg_set(pVBInfo->P3c4, 0x31, data);
- xgifb_reg_set(pVBInfo->P3c4, 0x2B, XGI_VCLKData[index].SR2B);
- xgifb_reg_set(pVBInfo->P3c4, 0x2C, XGI_VCLKData[index].SR2C);
- xgifb_reg_set(pVBInfo->P3c4, 0x2D, 0x01);
- } else if ((pVBInfo->VBType & (VB_SIS301B | VB_SIS302B | VB_SIS301LV
- | VB_SIS302LV | VB_XGI301C)) && (pVBInfo->VBInfo
- & XGI_SetCRT2ToLCDA)) {
+ if ((pVBInfo->IF_DEF_LVDS == 0) &&
+ (pVBInfo->VBType & (VB_SIS301B | VB_SIS302B | VB_SIS301LV |
+ VB_SIS302LV | VB_XGI301C)) &&
+ (pVBInfo->VBInfo & XGI_SetCRT2ToLCDA)) {
vclkindex = XGI_GetVCLK2Ptr(ModeNo, ModeIdIndex,
RefreshRateTableIndex, HwDeviceExtension,
pVBInfo);