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staging: xgifb: delete unused "HwDeviceExtension" parameters 

Delete unused "HwDeviceExtension" parameters from internal functions.

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 2013-07-16 23:13:28 +03:00 committed by Greg Kroah-Hartman
parent 6b6e6a3995
commit b053af1688
3 changed files with 39 additions and 76 deletions
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31
drivers/staging/xgifb/vb_init.c
View File

@ -102,10 +102,8 @@ static void XGINew_DDR1x_MRS_340(unsigned long P3c4,
xgifb_reg_set(P3c4, 0x1B, 0x00);
}
static void XGINew_SetMemoryClock(struct xgi_hw_device_info *HwDeviceExtension,
struct vb_device_info *pVBInfo)
static void XGINew_SetMemoryClock(struct vb_device_info *pVBInfo)
{
xgifb_reg_set(pVBInfo->P3c4,
0x28,
pVBInfo->MCLKData[pVBInfo->ram_type].SR28);
@ -133,7 +131,7 @@ static void XGINew_DDRII_Bootup_XG27(
{
unsigned long P3d4 = P3c4 + 0x10;
pVBInfo->ram_type = XGINew_GetXG20DRAMType(HwDeviceExtension, pVBInfo);
XGINew_SetMemoryClock(HwDeviceExtension, pVBInfo);
XGINew_SetMemoryClock(pVBInfo);
/* Set Double Frequency */
xgifb_reg_set(P3d4, 0x97, pVBInfo->XGINew_CR97); /* CR97 */
@ -206,7 +204,7 @@ static void XGINew_DDR2_MRS_XG20(struct xgi_hw_device_info *HwDeviceExtension,
unsigned long P3d4 = P3c4 + 0x10;
pVBInfo->ram_type = XGINew_GetXG20DRAMType(HwDeviceExtension, pVBInfo);
XGINew_SetMemoryClock(HwDeviceExtension, pVBInfo);
XGINew_SetMemoryClock(pVBInfo);
xgifb_reg_set(P3d4, 0x97, 0x11); /* CR97 */
@ -280,7 +278,7 @@ static void XGINew_DDR1x_DefaultRegister(
unsigned long P3d4 = Port, P3c4 = Port - 0x10;
if (HwDeviceExtension->jChipType >= XG20) {
XGINew_SetMemoryClock(HwDeviceExtension, pVBInfo);
XGINew_SetMemoryClock(pVBInfo);
xgifb_reg_set(P3d4,
0x82,
pVBInfo->CR40[11][pVBInfo->ram_type]); /* CR82 */
@ -296,7 +294,7 @@ static void XGINew_DDR1x_DefaultRegister(
XGINew_DDR1x_MRS_XG20(P3c4, pVBInfo);
} else {
XGINew_SetMemoryClock(HwDeviceExtension, pVBInfo);
XGINew_SetMemoryClock(pVBInfo);
switch (HwDeviceExtension->jChipType) {
case XG42:
@ -948,8 +946,7 @@ static bool xgifb_read_vbios(struct pci_dev *pdev,
return false;
}
static void XGINew_ChkSenseStatus(struct xgi_hw_device_info *HwDeviceExtension,
struct vb_device_info *pVBInfo)
static void XGINew_ChkSenseStatus(struct vb_device_info *pVBInfo)
{
unsigned short tempbx = 0, temp, tempcx, CR3CData;
@ -991,8 +988,7 @@ static void XGINew_ChkSenseStatus(struct xgi_hw_device_info *HwDeviceExtension,
xgifb_reg_set(pVBInfo->P3d4, 0x3e, ((tempbx & 0xFF00) >> 8));
}
static void XGINew_SetModeScratch(struct xgi_hw_device_info *HwDeviceExtension,
struct vb_device_info *pVBInfo)
static void XGINew_SetModeScratch(struct vb_device_info *pVBInfo)
{
unsigned short temp, tempcl = 0, tempch = 0, CR31Data, CR38Data;
@ -1126,8 +1122,7 @@ static void XGINew_GetXG21Sense(struct pci_dev *pdev,
}
}
static void XGINew_GetXG27Sense(struct xgi_hw_device_info *HwDeviceExtension,
struct vb_device_info *pVBInfo)
static void XGINew_GetXG27Sense(struct vb_device_info *pVBInfo)
{
unsigned char Temp, bCR4A;
@ -1222,7 +1217,7 @@ unsigned char XGIInitNew(struct pci_dev *pdev)
XGINew_GetXG21Sense(pdev, pVBInfo);
if (HwDeviceExtension->jChipType == XG27)
XGINew_GetXG27Sense(HwDeviceExtension, pVBInfo);
XGINew_GetXG27Sense(pVBInfo);
/* Reset Extended register */
@ -1294,7 +1289,7 @@ unsigned char XGIInitNew(struct pci_dev *pdev)
if (HwDeviceExtension->jChipType < XG20) {
/* Set VB */
XGI_UnLockCRT2(HwDeviceExtension, pVBInfo);
XGI_UnLockCRT2(pVBInfo);
/* disable VideoCapture */
xgifb_reg_and_or(pVBInfo->Part0Port, 0x3F, 0xEF, 0x00);
xgifb_reg_set(pVBInfo->Part1Port, 0x00, 0x00);
@ -1334,7 +1329,7 @@ unsigned char XGIInitNew(struct pci_dev *pdev)
xgifb_reg_set(pVBInfo->Part4Port,
0x10, XGI330_CRT2Data_4_10);
xgifb_reg_set(pVBInfo->Part4Port, 0x0F, 0x3F);
XGI_LockCRT2(HwDeviceExtension, pVBInfo);
XGI_LockCRT2(pVBInfo);
}
} /* != XG20 */
@ -1370,8 +1365,8 @@ unsigned char XGIInitNew(struct pci_dev *pdev)
xgifb_reg_set(pVBInfo->P3c4, 0x22, 0xfa);
xgifb_reg_set(pVBInfo->P3c4, 0x21, 0xa3);
XGINew_ChkSenseStatus(HwDeviceExtension, pVBInfo);
XGINew_SetModeScratch(HwDeviceExtension, pVBInfo);
XGINew_ChkSenseStatus(pVBInfo);
XGINew_SetModeScratch(pVBInfo);
xgifb_reg_set(pVBInfo->P3d4, 0x8c, 0x87);

78
drivers/staging/xgifb/vb_setmode.c
View File

@ -77,8 +77,7 @@ static void XGI_SetSeqRegs(struct vb_device_info *pVBInfo)
}
}
static void XGI_SetCRTCRegs(struct xgi_hw_device_info *HwDeviceExtension,
struct vb_device_info *pVBInfo)
static void XGI_SetCRTCRegs(struct vb_device_info *pVBInfo)
{
unsigned char CRTCdata;
unsigned short i;
@ -678,8 +677,7 @@ static void XGI_UpdateXG21CRTC(unsigned short ModeNo,
}
}
static void XGI_SetCRT1DE(struct xgi_hw_device_info *HwDeviceExtension,
unsigned short ModeIdIndex,
static void XGI_SetCRT1DE(unsigned short ModeIdIndex,
unsigned short RefreshRateTableIndex,
struct vb_device_info *pVBInfo)
{
@ -827,7 +825,6 @@ static void XGI_SetCRT1Offset(unsigned short ModeNo,
static unsigned short XGI_GetVCLK2Ptr(unsigned short ModeIdIndex,
unsigned short RefreshRateTableIndex,
struct xgi_hw_device_info *HwDeviceExtension,
struct vb_device_info *pVBInfo)
{
unsigned short VCLKIndex, modeflag;
@ -889,7 +886,7 @@ static void XGI_SetCRT1VCLK(unsigned short ModeIdIndex,
VB_SIS302LV | VB_XGI301C)) &&
(pVBInfo->VBInfo & XGI_SetCRT2ToLCDA)) {
vclkindex = XGI_GetVCLK2Ptr(ModeIdIndex, RefreshRateTableIndex,
HwDeviceExtension, pVBInfo);
pVBInfo);
data = xgifb_reg_get(pVBInfo->P3c4, 0x31) & 0xCF;
xgifb_reg_set(pVBInfo->P3c4, 0x31, data);
data = XGI_VBVCLKData[vclkindex].Part4_A;
@ -1774,8 +1771,7 @@ static void XGI_SetCRT2ECLK(unsigned short ModeIdIndex,
}
}
static void XGI_UpdateModeInfo(struct xgi_hw_device_info *HwDeviceExtension,
struct vb_device_info *pVBInfo)
static void XGI_UpdateModeInfo(struct vb_device_info *pVBInfo)
{
unsigned short tempcl, tempch, temp, tempbl, tempax;
@ -1902,7 +1898,6 @@ void XGI_GetVBType(struct vb_device_info *pVBInfo)
}
static void XGI_GetVBInfo(unsigned short ModeIdIndex,
struct xgi_hw_device_info *HwDeviceExtension,
struct vb_device_info *pVBInfo)
{
unsigned short tempax, push, tempbx, temp, modeflag;
@ -2745,7 +2740,6 @@ static unsigned short XGI_GetColorDepth(unsigned short ModeIdIndex,
static unsigned short XGI_GetOffset(unsigned short ModeNo,
unsigned short ModeIdIndex,
unsigned short RefreshRateTableIndex,
struct xgi_hw_device_info *HwDeviceExtension,
struct vb_device_info *pVBInfo)
{
unsigned short temp, colordepth, modeinfo, index, infoflag,
@ -2776,7 +2770,6 @@ static unsigned short XGI_GetOffset(unsigned short ModeNo,
static void XGI_SetCRT2Offset(unsigned short ModeNo,
unsigned short ModeIdIndex,
unsigned short RefreshRateTableIndex,
struct xgi_hw_device_info *HwDeviceExtension,
struct vb_device_info *pVBInfo)
{
unsigned short offset;
@ -2786,7 +2779,7 @@ static void XGI_SetCRT2Offset(unsigned short ModeNo,
return;
offset = XGI_GetOffset(ModeNo, ModeIdIndex, RefreshRateTableIndex,
HwDeviceExtension, pVBInfo);
pVBInfo);
temp = (unsigned char) (offset & 0xFF);
xgifb_reg_set(pVBInfo->Part1Port, 0x07, temp);
temp = (unsigned char) ((offset & 0xFF00) >> 8);
@ -2804,14 +2797,12 @@ static void XGI_SetCRT2FIFO(struct vb_device_info *pVBInfo)
}
static void XGI_PreSetGroup1(unsigned short ModeNo, unsigned short ModeIdIndex,
struct xgi_hw_device_info *HwDeviceExtension,
unsigned short RefreshRateTableIndex,
struct vb_device_info *pVBInfo)
{
u8 tempcx;
XGI_SetCRT2Offset(ModeNo, ModeIdIndex, RefreshRateTableIndex,
HwDeviceExtension, pVBInfo);
XGI_SetCRT2Offset(ModeNo, ModeIdIndex, RefreshRateTableIndex, pVBInfo);
XGI_SetCRT2FIFO(pVBInfo);
for (tempcx = 4; tempcx < 7; tempcx++)
@ -2822,7 +2813,6 @@ static void XGI_PreSetGroup1(unsigned short ModeNo, unsigned short ModeIdIndex,
}
static void XGI_SetGroup1(unsigned short ModeIdIndex,
struct xgi_hw_device_info *HwDeviceExtension,
unsigned short RefreshRateTableIndex,
struct vb_device_info *pVBInfo)
{
@ -2977,7 +2967,6 @@ static unsigned short XGI_GetVGAHT2(struct vb_device_info *pVBInfo)
}
static void XGI_SetLockRegs(unsigned short ModeNo, unsigned short ModeIdIndex,
struct xgi_hw_device_info *HwDeviceExtension,
unsigned short RefreshRateTableIndex,
struct vb_device_info *pVBInfo)
{
@ -3270,7 +3259,6 @@ static void XGI_SetLockRegs(unsigned short ModeNo, unsigned short ModeIdIndex,
static void XGI_SetGroup2(unsigned short ModeNo, unsigned short ModeIdIndex,
unsigned short RefreshRateTableIndex,
struct xgi_hw_device_info *HwDeviceExtension,
struct vb_device_info *pVBInfo)
{
unsigned short i, j, tempax, tempbx, tempcx, temp, push1, push2,
@ -3700,7 +3688,6 @@ static void XGI_SetGroup2(unsigned short ModeNo, unsigned short ModeIdIndex,
}
static void XGI_SetLCDRegs(unsigned short ModeIdIndex,
struct xgi_hw_device_info *HwDeviceExtension,
unsigned short RefreshRateTableIndex,
struct vb_device_info *pVBInfo)
{
@ -4035,7 +4022,6 @@ static void XGI_SetGroup3(unsigned short ModeIdIndex,
static void XGI_SetGroup4(unsigned short ModeIdIndex,
unsigned short RefreshRateTableIndex,
struct xgi_hw_device_info *HwDeviceExtension,
struct vb_device_info *pVBInfo)
{
unsigned short tempax, tempcx, tempbx, modeflag, temp, temp2;
@ -4216,10 +4202,8 @@ static void XGI_SetGroup5(struct vb_device_info *pVBInfo)
}
}
static void XGI_DisableGatingCRT(struct xgi_hw_device_info *HwDeviceExtension,
struct vb_device_info *pVBInfo)
static void XGI_DisableGatingCRT(struct vb_device_info *pVBInfo)
{
xgifb_reg_and_or(pVBInfo->P3d4, 0x63, 0xBF, 0x00);
}
@ -4949,8 +4933,7 @@ static void XGI_OEM310Setting(unsigned short ModeIdIndex,
/* Output : */
/* Description : Origin code for crt2group */
/* --------------------------------------------------------------------- */
static void XGI_SetCRT2ModeRegs(struct xgi_hw_device_info *HwDeviceExtension,
struct vb_device_info *pVBInfo)
static void XGI_SetCRT2ModeRegs(struct vb_device_info *pVBInfo)
{
unsigned short tempbl;
short tempcl;
@ -5112,20 +5095,14 @@ static void XGI_SetCRT2ModeRegs(struct xgi_hw_device_info *HwDeviceExtension,
}
void XGI_UnLockCRT2(struct xgi_hw_device_info *HwDeviceExtension,
struct vb_device_info *pVBInfo)
void XGI_UnLockCRT2(struct vb_device_info *pVBInfo)
{
xgifb_reg_and_or(pVBInfo->Part1Port, 0x2f, 0xFF, 0x01);
}
void XGI_LockCRT2(struct xgi_hw_device_info *HwDeviceExtension,
struct vb_device_info *pVBInfo)
void XGI_LockCRT2(struct vb_device_info *pVBInfo)
{
xgifb_reg_and_or(pVBInfo->Part1Port, 0x2F, 0xFE, 0x00);
}
unsigned short XGI_GetRatePtrCRT2(struct xgi_hw_device_info *pXGIHWDE,
@ -5234,20 +5211,14 @@ static unsigned char XGI_SetCRT2Group301(unsigned short ModeNo,
XGI_SaveCRT2Info(ModeNo, pVBInfo);
XGI_GetCRT2ResInfo(ModeIdIndex, pVBInfo);
XGI_GetCRT2Data(ModeIdIndex, RefreshRateTableIndex, pVBInfo);
XGI_PreSetGroup1(ModeNo, ModeIdIndex, HwDeviceExtension,
RefreshRateTableIndex, pVBInfo);
XGI_SetGroup1(ModeIdIndex, HwDeviceExtension, RefreshRateTableIndex,
pVBInfo);
XGI_SetLockRegs(ModeNo, ModeIdIndex, HwDeviceExtension,
RefreshRateTableIndex, pVBInfo);
XGI_SetGroup2(ModeNo, ModeIdIndex, RefreshRateTableIndex,
HwDeviceExtension, pVBInfo);
XGI_SetLCDRegs(ModeIdIndex, HwDeviceExtension, RefreshRateTableIndex,
pVBInfo);
XGI_PreSetGroup1(ModeNo, ModeIdIndex, RefreshRateTableIndex, pVBInfo);
XGI_SetGroup1(ModeIdIndex, RefreshRateTableIndex, pVBInfo);
XGI_SetLockRegs(ModeNo, ModeIdIndex, RefreshRateTableIndex, pVBInfo);
XGI_SetGroup2(ModeNo, ModeIdIndex, RefreshRateTableIndex, pVBInfo);
XGI_SetLCDRegs(ModeIdIndex, RefreshRateTableIndex, pVBInfo);
XGI_SetTap4Regs(pVBInfo);
XGI_SetGroup3(ModeIdIndex, pVBInfo);
XGI_SetGroup4(ModeIdIndex, RefreshRateTableIndex, HwDeviceExtension,
pVBInfo);
XGI_SetGroup4(ModeIdIndex, RefreshRateTableIndex, pVBInfo);
XGI_SetCRT2VCLK(ModeIdIndex, RefreshRateTableIndex, pVBInfo);
XGI_SetGroup5(pVBInfo);
XGI_AutoThreshold(pVBInfo);
@ -5408,7 +5379,7 @@ static void XGI_EnableBridge(struct xgifb_video_info *xgifb_info,
/* EnablePart4_1F */
xgifb_reg_or(pVBInfo->Part4Port, 0x1F, tempah);
XGI_DisableGatingCRT(HwDeviceExtension, pVBInfo);
XGI_DisableGatingCRT(pVBInfo);
XGI_DisplayOn(xgifb_info, HwDeviceExtension, pVBInfo);
} /* 301 */
else { /* LVDS */
@ -5435,7 +5406,7 @@ static void XGI_SetCRT1Group(struct xgifb_video_info *xgifb_info,
XGI_SetSeqRegs(pVBInfo);
outb(XGI330_StandTable.MISC, pVBInfo->P3c2);
XGI_SetCRTCRegs(HwDeviceExtension, pVBInfo);
XGI_SetCRTCRegs(pVBInfo);
XGI_SetATTRegs(ModeIdIndex, pVBInfo);
XGI_SetGRCRegs(pVBInfo);
XGI_ClearExt1Regs(pVBInfo);
@ -5463,8 +5434,7 @@ static void XGI_SetCRT1Group(struct xgifb_video_info *xgifb_info,
XGI_SetSync(RefreshRateTableIndex, pVBInfo);
XGI_SetCRT1CRTC(ModeIdIndex, RefreshRateTableIndex,
pVBInfo, HwDeviceExtension);
XGI_SetCRT1DE(HwDeviceExtension, ModeIdIndex,
RefreshRateTableIndex, pVBInfo);
XGI_SetCRT1DE(ModeIdIndex, RefreshRateTableIndex, pVBInfo);
XGI_SetCRT1Offset(ModeNo, ModeIdIndex, RefreshRateTableIndex,
HwDeviceExtension, pVBInfo);
XGI_SetCRT1VCLK(ModeIdIndex, HwDeviceExtension,
@ -5532,12 +5502,12 @@ unsigned char XGISetModeNew(struct xgifb_video_info *xgifb_info,
xgifb_reg_set(pVBInfo->P3c4, 0x05, 0x86);
if (HwDeviceExtension->jChipType < XG20)
XGI_UnLockCRT2(HwDeviceExtension, pVBInfo);
XGI_UnLockCRT2(pVBInfo);
XGI_SearchModeID(ModeNo, &ModeIdIndex, pVBInfo);
if (HwDeviceExtension->jChipType < XG20) {
XGI_GetVBInfo(ModeIdIndex, HwDeviceExtension, pVBInfo);
XGI_GetVBInfo(ModeIdIndex, pVBInfo);
XGI_GetTVInfo(ModeIdIndex, pVBInfo);
XGI_GetLCDInfo(ModeIdIndex, pVBInfo);
XGI_DisableBridge(xgifb_info, HwDeviceExtension, pVBInfo);
@ -5566,7 +5536,7 @@ unsigned char XGISetModeNew(struct xgifb_video_info *xgifb_info,
}
}
XGI_SetCRT2ModeRegs(HwDeviceExtension, pVBInfo);
XGI_SetCRT2ModeRegs(pVBInfo);
XGI_OEM310Setting(ModeIdIndex, pVBInfo); /*0212*/
XGI_EnableBridge(xgifb_info, HwDeviceExtension, pVBInfo);
} /* !XG20 */
@ -5591,10 +5561,10 @@ unsigned char XGISetModeNew(struct xgifb_video_info *xgifb_info,
XGI_DisplayOn(xgifb_info, HwDeviceExtension, pVBInfo);
}
XGI_UpdateModeInfo(HwDeviceExtension, pVBInfo);
XGI_UpdateModeInfo(pVBInfo);
if (HwDeviceExtension->jChipType < XG20)
XGI_LockCRT2(HwDeviceExtension, pVBInfo);
XGI_LockCRT2(pVBInfo);
return 1;
}

6
drivers/staging/xgifb/vb_setmode.h
View File

@ -2,10 +2,8 @@
#define _VBSETMODE_
extern void InitTo330Pointer(unsigned char, struct vb_device_info *);
extern void XGI_UnLockCRT2(struct xgi_hw_device_info *HwDeviceExtension,
struct vb_device_info *);
extern void XGI_LockCRT2(struct xgi_hw_device_info *HwDeviceExtension,
struct vb_device_info *);
extern void XGI_UnLockCRT2(struct vb_device_info *);
extern void XGI_LockCRT2(struct vb_device_info *);
extern void XGI_DisplayOff(struct xgifb_video_info *,
struct xgi_hw_device_info *,
struct vb_device_info *);