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Commit b750f516 authored by Aaro Koskinen's avatar Aaro Koskinen Committed by Greg Kroah-Hartman
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staging: xgifb: XGI_SetCRT1VCLK(): avoid copy-paste 



Avoid copy-pasted code in if branches by rearranging the checks.

Signed-off-by: default avatarAaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent b0b4a8a1

drivers/staging/xgifb/vb_setmode.c

+4 −10
Original line number Diff line number Diff line
@@ -895,16 +895,10 @@ static void XGI_SetCRT1VCLK(unsigned short ModeNo, 
	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);