From 97f4532d6da3b87238dc5a06a226bf37aee5bf72 Mon Sep 17 00:00:00 2001 From: Aaro Koskinen Date: Tue, 6 Dec 2011 00:10:34 +0200 Subject: staging: xgifb: ReadVBIOSTablData(): use a pointer to access the array Use a pointer variable to make some lines shorter and more readable. Signed-off-by: Aaro Koskinen Signed-off-by: Greg Kroah-Hartman --- drivers/staging/xgifb/vb_init.c | 45 +++++++++++++++++------------------------ 1 file changed, 19 insertions(+), 26 deletions(-) diff --git a/drivers/staging/xgifb/vb_init.c b/drivers/staging/xgifb/vb_init.c index bc47a44..7e89100 100644 --- a/drivers/staging/xgifb/vb_init.c +++ b/drivers/staging/xgifb/vb_init.c @@ -1097,7 +1097,7 @@ static void ReadVBIOSTablData(unsigned char ChipType, unsigned char *vbios = pVBInfo->ROMAddr; unsigned long i; unsigned char j, k; - /* Volari customize data area end */ + struct XGI21_LVDSCapStruct *lvds; if (ChipType != XG21) return; @@ -1110,35 +1110,28 @@ static void ReadVBIOSTablData(unsigned char ChipType, if (j == 0xff) j = 1; k = 0; + lvds = &pVBInfo->XG21_LVDSCapList[0]; do { - pVBInfo->XG21_LVDSCapList[k].LVDS_Capability - = vbios[i] | (vbios[i + 1] << 8); - pVBInfo->XG21_LVDSCapList[k].LVDSHT - = vbios[i + 2] | (vbios[i + 3] << 8); - pVBInfo->XG21_LVDSCapList[k].LVDSVT - = vbios[i + 4] | (vbios[i + 5] << 8); - pVBInfo->XG21_LVDSCapList[k].LVDSHDE - = vbios[i + 6] | (vbios[i + 7] << 8); - pVBInfo->XG21_LVDSCapList[k].LVDSVDE - = vbios[i + 8] | (vbios[i + 9] << 8); - pVBInfo->XG21_LVDSCapList[k].LVDSHFP - = vbios[i + 10] | (vbios[i + 11] << 8); - pVBInfo->XG21_LVDSCapList[k].LVDSVFP - = vbios[i + 12] | (vbios[i + 13] << 8); - pVBInfo->XG21_LVDSCapList[k].LVDSHSYNC - = vbios[i + 14] | (vbios[i + 15] << 8); - pVBInfo->XG21_LVDSCapList[k].LVDSVSYNC - = vbios[i + 16] | (vbios[i + 17] << 8); - pVBInfo->XG21_LVDSCapList[k].VCLKData1 = vbios[i + 18]; - pVBInfo->XG21_LVDSCapList[k].VCLKData2 = vbios[i + 19]; - pVBInfo->XG21_LVDSCapList[k].PSC_S1 = vbios[i + 20]; - pVBInfo->XG21_LVDSCapList[k].PSC_S2 = vbios[i + 21]; - pVBInfo->XG21_LVDSCapList[k].PSC_S3 = vbios[i + 22]; - pVBInfo->XG21_LVDSCapList[k].PSC_S4 = vbios[i + 23]; - pVBInfo->XG21_LVDSCapList[k].PSC_S5 = vbios[i + 24]; + lvds->LVDS_Capability = vbios[i] | (vbios[i + 1] << 8); + lvds->LVDSHT = vbios[i + 2] | (vbios[i + 3] << 8); + lvds->LVDSVT = vbios[i + 4] | (vbios[i + 5] << 8); + lvds->LVDSHDE = vbios[i + 6] | (vbios[i + 7] << 8); + lvds->LVDSVDE = vbios[i + 8] | (vbios[i + 9] << 8); + lvds->LVDSHFP = vbios[i + 10] | (vbios[i + 11] << 8); + lvds->LVDSVFP = vbios[i + 12] | (vbios[i + 13] << 8); + lvds->LVDSHSYNC = vbios[i + 14] | (vbios[i + 15] << 8); + lvds->LVDSVSYNC = vbios[i + 16] | (vbios[i + 17] << 8); + lvds->VCLKData1 = vbios[i + 18]; + lvds->VCLKData2 = vbios[i + 19]; + lvds->PSC_S1 = vbios[i + 20]; + lvds->PSC_S2 = vbios[i + 21]; + lvds->PSC_S3 = vbios[i + 22]; + lvds->PSC_S4 = vbios[i + 23]; + lvds->PSC_S5 = vbios[i + 24]; i += 25; j--; k++; + lvds++; } while (j > 0 && k < ARRAY_SIZE(XGI21_LCDCapList)); } -- cgit v1.1