diff options
| author |   Peter Huewe <peterhuewe@gmx.de> | 2012-06-14 00:21:47 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-06-13 17:15:42 -0700 |
| commit | f477d3e6bb1bef4f3e2286d762137ae7e8a53195 (patch) | |
| tree | 3b366317e19d822d9959286521b1d8650fb4c5ac | |
| parent | staging/xgifb: Remove unnecessary fields of XGINew_DDRDRAM_TYPE{340, 20} (diff) | |
staging/xgifb: Replace constant arrays with constant values
This patch removes the arrays in XGI_GetVCLK2Ptr which each contain only
one value four times and replaces them with their constant value.
Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/xgifb/vb_setmode.c | 28 |
1 files changed, 5 insertions, 23 deletions
diff --git a/drivers/staging/xgifb/vb_setmode.c b/drivers/staging/xgifb/vb_setmode.c index ad1e23d3c938..47d60c8a848c 100644 --- a/drivers/staging/xgifb/vb_setmode.c +++ b/drivers/staging/xgifb/vb_setmode.c @@ -1010,24 +1010,6 @@ static unsigned short XGI_GetVCLK2Ptr(unsigned short ModeNo, struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) { - unsigned short LCDXlat1VCLK[4] = { VCLK65_315 + 2, - VCLK65_315 + 2, - VCLK65_315 + 2, - VCLK65_315 + 2 }; - unsigned short LCDXlat2VCLK[4] = { VCLK108_2_315 + 5, - VCLK108_2_315 + 5, - VCLK108_2_315 + 5, - VCLK108_2_315 + 5 }; - unsigned short LVDSXlat1VCLK[4] = { VCLK40, VCLK40, VCLK40, VCLK40 }; - unsigned short LVDSXlat2VCLK[4] = { VCLK65_315 + 2, - VCLK65_315 + 2, - VCLK65_315 + 2, - VCLK65_315 + 2 }; - unsigned short LVDSXlat3VCLK[4] = { VCLK65_315 + 2, - VCLK65_315 + 2, - VCLK65_315 + 2, - VCLK65_315 + 2 }; - unsigned short CRT2Index, VCLKIndex; unsigned short modeflag, resinfo; @@ -1040,9 +1022,9 @@ static unsigned short XGI_GetVCLK2Ptr(unsigned short ModeNo, CRT2Index = CRT2Index >> 6; /* for LCD */ if (pVBInfo->VBInfo & (SetCRT2ToLCD | XGI_SetCRT2ToLCDA)) { /*301b*/ if (pVBInfo->LCDResInfo != Panel_1024x768) - VCLKIndex = LCDXlat2VCLK[CRT2Index]; + VCLKIndex = VCLK108_2_315 + 5; /* LCDXlat2VCLK */ else - VCLKIndex = LCDXlat1VCLK[CRT2Index]; + VCLKIndex = VCLK65_315 + 2; /* LCDXlat1VCLK */ } else if (pVBInfo->VBInfo & SetCRT2ToHiVision) { if (pVBInfo->SetFlag & RPLLDIV2XO) { VCLKIndex = TVCLKBASE_315 + HiTVVCLKDIV2; @@ -1093,12 +1075,12 @@ static unsigned short XGI_GetVCLK2Ptr(unsigned short ModeNo, VCLKIndex = VCLKIndex >> 6; if ((pVBInfo->LCDResInfo == Panel_800x600) || (pVBInfo->LCDResInfo == Panel_320x480)) - VCLKIndex = LVDSXlat1VCLK[VCLKIndex]; + VCLKIndex = VCLK40; /* LVDSXlat1VCLK */ else if ((pVBInfo->LCDResInfo == Panel_1024x768) || (pVBInfo->LCDResInfo == Panel_1024x768x75)) - VCLKIndex = LVDSXlat2VCLK[VCLKIndex]; + VCLKIndex = VCLK65_315 + 2; /* LVDSXlat2VCLK */ else - VCLKIndex = LVDSXlat3VCLK[VCLKIndex]; + VCLKIndex = VCLK65_315 + 2; /* LVDSXlat3VCLK */ } return VCLKIndex; |