UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

staging: xgifb: XGI_AjustCRT2Rate(): delete IF_DEF_LVDS check 

IF_DEF_LVDS cannot be set when XGI_AjustCRT2Rate() is called, so we can
remove the check and dead code.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Aaro Koskinen 2013-05-29 23:59:03 +03:00 committed by Greg Kroah-Hartman
parent ce76de5abe
commit 0903b0dbd2
1 changed files with 33 additions and 54 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

31
drivers/staging/xgifb/vb_setmode.c
View File

@ -183,7 +183,6 @@ static unsigned char XGI_AjustCRT2Rate(unsigned short ModeNo,
tempbx = XGI330_RefIndex[RefreshRateTableIndex + (*i)].ModeID;
tempax = 0;
if (pVBInfo->IF_DEF_LVDS == 0) {
if (pVBInfo->VBInfo & SetCRT2ToRAMDAC) {
tempax |= SupportRAMDAC2;
@ -206,22 +205,16 @@ static unsigned char XGI_AjustCRT2Rate(unsigned short ModeNo,
tempax |= SupportHiVision;
if ((pVBInfo->VBInfo & SetInSlaveMode) &&
((resinfo == 4) ||
(resinfo == 3 &&
(pVBInfo->SetFlag & TVSimuMode)) ||
(resinfo == 3 && (pVBInfo->SetFlag & TVSimuMode)) ||
(resinfo > 7)))
return 0;
} else if (pVBInfo->VBInfo & (SetCRT2ToAVIDEO |
SetCRT2ToSVIDEO |
SetCRT2ToSCART |
SetCRT2ToYPbPr525750 |
} else if (pVBInfo->VBInfo & (SetCRT2ToAVIDEO | SetCRT2ToSVIDEO |
SetCRT2ToSCART | SetCRT2ToYPbPr525750 |
SetCRT2ToHiVision)) {
tempax |= SupportTV;
if (pVBInfo->VBType & (VB_SIS301B |
VB_SIS302B |
VB_SIS301LV |
VB_SIS302LV |
VB_XGI301C))
if (pVBInfo->VBType & (VB_SIS301B | VB_SIS302B | VB_SIS301LV |
VB_SIS302LV | VB_XGI301C))
tempax |= SupportTV1024;
if (!(pVBInfo->VBInfo & TVSetPAL) &&
@ -230,20 +223,6 @@ static unsigned char XGI_AjustCRT2Rate(unsigned short ModeNo,
(!(pVBInfo->VBInfo & SetNotSimuMode)))
return 0;
}
} else if (pVBInfo->VBInfo & SetCRT2ToLCD) { /* for LVDS */
tempax |= SupportLCD;
if (resinfo > 0x08)
return 0; /* 1024x768 */
if (pVBInfo->LCDResInfo < Panel_1024x768) {
if (resinfo > 0x07)
return 0; /* 800x600 */
if (resinfo == 0x04)
return 0; /* 512x384 */
}
}
for (; XGI330_RefIndex[RefreshRateTableIndex + (*i)].ModeID ==
tempbx; (*i)--) {