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Subject[PATCH 01/19] Staging: xgifb: Comment cleaning.
Date
Remove commented code and useless comments. Leave only those with relevant
hints to the code.

Signed-off-by: Miguel Gómez <magomez@igalia.com>
---
drivers/staging/xgifb/XGI_main.h | 4 -
drivers/staging/xgifb/XGI_main_26.c | 131 +++--------------------------
drivers/staging/xgifb/XGIfb.h | 8 +-
drivers/staging/xgifb/vb_def.h | 3 -
drivers/staging/xgifb/vb_init.c | 155 ++++-------------------------------
drivers/staging/xgifb/vb_init.h | 1 -
drivers/staging/xgifb/vb_setmode.c | 26 +++---
drivers/staging/xgifb/vb_struct.h | 3 -
drivers/staging/xgifb/vb_table.h | 35 +++-----
drivers/staging/xgifb/vb_util.h | 1 -
drivers/staging/xgifb/vgatypes.h | 3 -
11 files changed, 55 insertions(+), 315 deletions(-)

diff --git a/drivers/staging/xgifb/XGI_main.h b/drivers/staging/xgifb/XGI_main.h
index be6bb7d..1686c5a 100644
--- a/drivers/staging/xgifb/XGI_main.h
+++ b/drivers/staging/xgifb/XGI_main.h
@@ -68,9 +68,6 @@ static int XGIfb_crt2type = -1;
/* PR: Tv plug type (for overriding autodetection) */
static int XGIfb_tvplug = -1;

-/* TW: For ioctl XGIFB_GET_INFO */
-/* XGIfb_info XGIfbinfo; */
-
#define MD_XGI315 1

/* mode table */
@@ -240,7 +237,6 @@ static const struct _chswtable {
{ 0, 0, "" , "" }
};

-/* Eden Chen */
static const struct _XGI_TV_filter {
u8 filter[9][4];
} XGI_TV_filter[] = {
diff --git a/drivers/staging/xgifb/XGI_main_26.c b/drivers/staging/xgifb/XGI_main_26.c
index fe9061d..511890b 100644
--- a/drivers/staging/xgifb/XGI_main_26.c
+++ b/drivers/staging/xgifb/XGI_main_26.c
@@ -1,9 +1,3 @@
-/*
- * XG20, XG21, XG40, XG42 frame buffer device
- * for Linux kernels 2.5.x, 2.6.x
- * Base on TW's sis fbdev code.
- */
-
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt

#include <linux/module.h>
@@ -36,36 +30,6 @@ static void dumpVGAReg(void)
u8 i, reg;

xgifb_reg_set(XGISR, 0x05, 0x86);
- /*
- xgifb_reg_set(XGISR, 0x08, 0x4f);
- xgifb_reg_set(XGISR, 0x0f, 0x20);
- xgifb_reg_set(XGISR, 0x11, 0x4f);
- xgifb_reg_set(XGISR, 0x13, 0x45);
- xgifb_reg_set(XGISR, 0x14, 0x51);
- xgifb_reg_set(XGISR, 0x1e, 0x41);
- xgifb_reg_set(XGISR, 0x1f, 0x0);
- xgifb_reg_set(XGISR, 0x20, 0xa1);
- xgifb_reg_set(XGISR, 0x22, 0xfb);
- xgifb_reg_set(XGISR, 0x26, 0x22);
- xgifb_reg_set(XGISR, 0x3e, 0x07);
- */
-
- /* xgifb_reg_set(XGICR, 0x19, 0x00); */
- /* xgifb_reg_set(XGICR, 0x1a, 0x3C); */
- /* xgifb_reg_set(XGICR, 0x22, 0xff); */
- /* xgifb_reg_set(XGICR, 0x3D, 0x10); */
-
- /* xgifb_reg_set(XGICR, 0x4a, 0xf3); */
-
- /* xgifb_reg_set(XGICR, 0x57, 0x0); */
- /* xgifb_reg_set(XGICR, 0x7a, 0x2c); */
-
- /* xgifb_reg_set(XGICR, 0x82, 0xcc); */
- /* xgifb_reg_set(XGICR, 0x8c, 0x0); */
- /*
- xgifb_reg_set(XGICR, 0x99, 0x1);
- xgifb_reg_set(XGICR, 0x41, 0x40);
- */

for (i = 0; i < 0x4f; i++) {
reg = xgifb_reg_get(XGISR, i);
@@ -78,30 +42,6 @@ static void dumpVGAReg(void)
pr_debug("\no 3d4 %x", i);
pr_debug("\ni 3d5 => %x", reg);
}
- /*
- xgifb_reg_set(XGIPART1,0x2F,1);
- for (i=1; i < 0x50; i++) {
- reg = xgifb_reg_get(XGIPART1, i);
- pr_debug("\no d004 %x", i);
- pr_debug("\ni d005 => %x", reg);
- }
-
- for (i=0; i < 0x50; i++) {
- reg = xgifb_reg_get(XGIPART2, i);
- pr_debug("\no d010 %x", i);
- pr_debug("\ni d011 => %x", reg);
- }
- for (i=0; i < 0x50; i++) {
- reg = xgifb_reg_get(XGIPART3, i);
- pr_debug("\no d012 %x",i);
- pr_debug("\ni d013 => %x",reg);
- }
- for (i=0; i < 0x50; i++) {
- reg = xgifb_reg_get(XGIPART4, i);
- pr_debug("\no d014 %x",i);
- pr_debug("\ni d015 => %x",reg);
- }
- */
}
#else
static inline void dumpVGAReg(void)
@@ -215,15 +155,6 @@ static int XGIfb_mode_rate_to_ddata(struct vb_device_info *XGI_Pr,
| ((unsigned short) (sr_data & 0x01) << 10);
A = VT + 2;

- /* cr_data = XGI_Pr->XGINEWUB_CRT1Table[index].CR[10]; */
-
- /* Vertical display enable end */
- /*
- VDE = (cr_data & 0xff) |
- ((unsigned short) (cr_data2 & 0x02) << 7) |
- ((unsigned short) (cr_data2 & 0x40) << 3) |
- ((unsigned short) (sr_data & 0x02) << 9);
- */
VDE = XGI_Pr->RefIndex[RefreshRateTableIndex].YRes - 1;
E = VDE + 1;

@@ -590,7 +521,7 @@ static int XGIfb_validate_mode(struct xgifb_video_info *xgifb_info, int myindex)
if (XGIbios_mode[myindex].yres != 576)
return -1;
}
- /* TW: LVDS/CHRONTEL does not support 720 */
+ /* LVDS/CHRONTEL does not support 720 */
if (xgifb_info->hasVB == HASVB_LVDS_CHRONTEL ||
xgifb_info->hasVB == HASVB_CHRONTEL) {
return -1;
@@ -794,26 +725,21 @@ static void XGIfb_post_setmode(struct xgifb_video_info *xgifb_info)
{
u8 reg;
unsigned char doit = 1;
- /*
- xgifb_reg_set(XGISR,IND_SIS_PASSWORD,SIS_PASSWORD);
- xgifb_reg_set(XGICR, 0x13, 0x00);
- xgifb_reg_and_or(XGISR,0x0E, 0xF0, 0x01);
- *test*
- */
+
if (xgifb_info->video_bpp == 8) {
- /* TW: We can't switch off CRT1 on LVDS/Chrontel
+ /* We can't switch off CRT1 on LVDS/Chrontel
* in 8bpp Modes */
if ((xgifb_info->hasVB == HASVB_LVDS) ||
(xgifb_info->hasVB == HASVB_LVDS_CHRONTEL)) {
doit = 0;
}
- /* TW: We can't switch off CRT1 on 301B-DH
+ /* We can't switch off CRT1 on 301B-DH
* in 8bpp Modes if using LCD */
if (xgifb_info->display2 == XGIFB_DISP_LCD)
doit = 0;
}

- /* TW: We can't switch off CRT1 if bridge is in slave mode */
+ /* We can't switch off CRT1 if bridge is in slave mode */
if (xgifb_info->hasVB != HASVB_NONE) {
reg = xgifb_reg_get(XGIPART1, 0x00);

@@ -1038,7 +964,6 @@ static int XGIfb_do_set_var(struct fb_var_screeninfo *var, int isactive,
unsigned int drate = 0, hrate = 0;
int found_mode = 0;
int old_mode;
- /* unsigned char reg, reg1; */

info->var.xres_virtual = var->xres_virtual;
info->var.yres_virtual = var->yres_virtual;
@@ -1049,8 +974,6 @@ static int XGIfb_do_set_var(struct fb_var_screeninfo *var, int isactive,
else if ((var->vmode & FB_VMODE_MASK) == FB_VMODE_DOUBLE)
vtotal <<= 2;
else if ((var->vmode & FB_VMODE_MASK) == FB_VMODE_INTERLACED) {
- /* vtotal <<= 1; */
- /* var->yres <<= 1; */
}

if (!htotal || !vtotal) {
@@ -1388,16 +1311,7 @@ static int XGIfb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
xgifb_info->refresh_rate = 60;
}

- /*
- if ((var->pixclock) && (htotal)) {
- drate = 1E12 / var->pixclock;
- hrate = drate / htotal;
- refresh_rate = (unsigned int) (hrate / vtotal * 2 + 0.5);
- } else {
- refresh_rate = 60;
- }
- */
- /* TW: Calculation wrong for 1024x600 - force it to 60Hz */
+ /* Calculation wrong for 1024x600 - force it to 60Hz */
if ((var->xres == 1024) && (var->yres == 600))
refresh_rate = 60;

@@ -1446,8 +1360,6 @@ static int XGIfb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
}
}

- /* TW: TODO: Check the refresh rate */
-
/* Adapt RGB settings */
XGIfb_bpp_to_var(xgifb_info, var);

@@ -1462,16 +1374,7 @@ static int XGIfb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
var->xres_virtual = var->xres;
if (var->yres != var->yres_virtual)
var->yres_virtual = var->yres;
- } /* else { */
- /* TW: Now patch yres_virtual if we use panning */
- /* May I do this? */
- /* var->yres_virtual = xgifb_info->heapstart /
- (var->xres * (var->bits_per_pixel >> 3)); */
- /* if (var->yres_virtual <= var->yres) { */
- /* TW: Paranoia check */
- /* var->yres_virtual = var->yres; */
- /* } */
- /* } */
+ }

/* Truncate offsets to maximum if too high */
if (var->xoffset > var->xres_virtual - var->xres)
@@ -1553,7 +1456,6 @@ static struct fb_ops XGIfb_ops = {
.fb_fillrect = cfb_fillrect,
.fb_copyarea = cfb_copyarea,
.fb_imageblit = cfb_imageblit,
- /* .fb_mmap = XGIfb_mmap, */
};

/* ---------------- Chip generation dependent routines ---------------- */
@@ -1630,9 +1532,6 @@ static int XGIfb_get_dram_size(struct xgifb_video_info *xgifb_info)
}

xgifb_info->video_size = xgifb_info->video_size * ChannelNum;
- /* PLiad fixed for benchmarking and fb set */
- /* xgifb_info->video_size = 0x200000; */ /* 1024x768x16 */
- /* xgifb_info->video_size = 0x1000000; */ /* benchmark */

pr_info("SR14=%x DramSzie %x ChannelNum %x\n",
reg,
@@ -1680,7 +1579,7 @@ static void XGIfb_detect_VB(struct xgifb_video_info *xgifb_info)
}

if (XGIfb_tvplug != -1)
- /* PR/TW: Override with option */
+ /* Override with option */
xgifb_info->TV_plug = XGIfb_tvplug;
else if (cr32 & SIS_VB_HIVISION) {
xgifb_info->TV_type = TVMODE_HIVISION;
@@ -1700,7 +1599,7 @@ static void XGIfb_detect_VB(struct xgifb_video_info *xgifb_info)
xgifb_info->TV_type = TVMODE_NTSC;
}

- /* TW: Copy forceCRT1 option to CRT1off if option is given */
+ /* Copy forceCRT1 option to CRT1off if option is given */
if (XGIfb_forcecrt1 != -1) {
if (XGIfb_forcecrt1)
XGIfb_crt1off = 0;
@@ -1794,7 +1693,7 @@ static int __init XGIfb_setup(char *options)
XGIfb_search_tvstd(this_opt + 7);
} else if (!strncmp(this_opt, "dstn", 4)) {
enable_dstn = 1;
- /* TW: DSTN overrules forcecrt2type */
+ /* DSTN overrules forcecrt2type */
XGIfb_crt2type = XGIFB_DISP_LCD;
} else if (!strncmp(this_opt, "noypan", 6)) {
XGIfb_ypan = 0;
@@ -1981,13 +1880,7 @@ static int __devinit xgifb_probe(struct pci_dev *pdev,
dev_info(&pdev->dev,
"XGI301LV bridge detected (revision 0x%02x)\n",
reg);
- }
- /* else if (reg >= 0xB0) {
- hw_info->ujVBChipID = VB_CHIP_301B;
- reg1 = xgifb_reg_get(XGIPART4, 0x23);
- pr_debug("XGIfb: XGI301B bridge detected\n");
- } */
- else {
+ } else {
hw_info->ujVBChipID = VB_CHIP_301;
dev_info(&pdev->dev, "XGI301 bridge detected\n");
}
@@ -2104,7 +1997,7 @@ static int __devinit xgifb_probe(struct pci_dev *pdev,
goto error_1;
}

- /* yilin set default refresh rate */
+ /* set default refresh rate */
xgifb_info->refresh_rate = refresh_rate;
if (xgifb_info->refresh_rate == 0)
xgifb_info->refresh_rate = 60;
diff --git a/drivers/staging/xgifb/XGIfb.h b/drivers/staging/xgifb/XGIfb.h
index 741bba3..8054798 100644
--- a/drivers/staging/xgifb/XGIfb.h
+++ b/drivers/staging/xgifb/XGIfb.h
@@ -30,13 +30,13 @@ enum xgi_tvtype {
TVMODE_NTSC = 0,
TVMODE_PAL,
TVMODE_HIVISION,
- TVTYPE_PALM, /* vicki@030226 */
- TVTYPE_PALN, /* vicki@030226 */
- TVTYPE_NTSCJ, /* vicki@030226 */
+ TVTYPE_PALM,
+ TVTYPE_PALN,
+ TVTYPE_NTSCJ,
TVMODE_TOTAL
};

-enum xgi_tv_plug { /* vicki@030226 */
+enum xgi_tv_plug {
TVPLUG_UNKNOWN = 0,
TVPLUG_COMPOSITE = 1,
TVPLUG_SVIDEO = 2,
diff --git a/drivers/staging/xgifb/vb_def.h b/drivers/staging/xgifb/vb_def.h
index 5b987a6..69078d9 100644
--- a/drivers/staging/xgifb/vb_def.h
+++ b/drivers/staging/xgifb/vb_def.h
@@ -1,5 +1,3 @@
-/* $XFree86: xc/programs/Xserver/hw/xfree86/drivers/xgi/initdef.h
- * ,v 1.4 2000/12/02 01:16:17 dawes Exp $*/
#ifndef _VB_DEF_
#define _VB_DEF_
#include "../../video/sis/initdef.h"
@@ -12,7 +10,6 @@
#define SetCHTVOverScan 0x8000

#define Panel_320x480 0x07 /*fstn*/
-/* [ycchen] 02/12/03 Modify for Multi-Sync. LCD Support */
#define PanelResInfo 0x1F /* CR36 Panel Type/LCDResInfo */
#define Panel_1024x768x75 0x22
#define Panel_1280x1024x75 0x23
diff --git a/drivers/staging/xgifb/vb_init.c b/drivers/staging/xgifb/vb_init.c
index 7c555a7..6bb0206 100644
--- a/drivers/staging/xgifb/vb_init.c
+++ b/drivers/staging/xgifb/vb_init.c
@@ -1,4 +1,4 @@
-#include <linux/delay.h> /* udelay */
+#include <linux/delay.h>
#include <linux/vmalloc.h>

#include "XGIfb.h"
@@ -132,10 +132,8 @@ static void XGINew_SetMemoryClock(struct xgi_hw_device_info *HwDeviceExtension,
0x30,
pVBInfo->ECLKData[pVBInfo->ram_type].SR30);

- /* [Vicent] 2004/07/07,
- * When XG42 ECLK = MCLK = 207MHz, Set SR32 D[1:0] = 10b */
- /* [Hsuan] 2004/08/20,
- * Modify SR32 value, when MCLK=207MHZ, ELCK=250MHz,
+ /* When XG42 ECLK = MCLK = 207MHz, Set SR32 D[1:0] = 10b */
+ /* Modify SR32 value, when MCLK=207MHZ, ELCK=250MHz,
* Set SR32 D[1:0] = 10b */
if (HwDeviceExtension->jChipType == XG42) {
if ((pVBInfo->MCLKData[pVBInfo->ram_type].SR28 == 0x1C) &&
@@ -160,7 +158,6 @@ static void XGINew_DDRII_Bootup_XG27(
XGINew_SetMemoryClock(HwDeviceExtension, pVBInfo);

/* Set Double Frequency */
- /* xgifb_reg_set(P3d4, 0x97, 0x11); *//* CR97 */
xgifb_reg_set(P3d4, 0x97, pVBInfo->XGINew_CR97); /* CR97 */

udelay(200);
@@ -192,7 +189,6 @@ static void XGINew_DDRII_Bootup_XG27(
udelay(30);
xgifb_reg_set(P3c4, 0x16, 0x00); /* Set SR16 */
xgifb_reg_set(P3c4, 0x16, 0x80); /* Set SR16 */
- /* udelay(15); */

xgifb_reg_set(P3c4, 0x1B, 0x04); /* Set SR1B */
udelay(60);
@@ -252,7 +248,6 @@ static void XGINew_DDR2_MRS_XG20(struct xgi_hw_device_info *HwDeviceExtension,
xgifb_reg_set(P3c4, 0x16, 0x05);
xgifb_reg_set(P3c4, 0x16, 0x85);

- /* xgifb_reg_set(P3c4, 0x18, 0x52); */ /* MRS1 */
xgifb_reg_set(P3c4, 0x18, 0x42); /* MRS1 */
xgifb_reg_set(P3c4, 0x19, 0x02);
xgifb_reg_set(P3c4, 0x16, 0x05);
@@ -264,7 +259,6 @@ static void XGINew_DDR2_MRS_XG20(struct xgi_hw_device_info *HwDeviceExtension,
xgifb_reg_set(P3c4, 0x1B, 0x00); /* SR1B */
udelay(100);

- /* xgifb_reg_set(P3c4 ,0x18, 0x52); */ /* MRS2 */
xgifb_reg_set(P3c4, 0x18, 0x42); /* MRS1 */
xgifb_reg_set(P3c4, 0x19, 0x00);
xgifb_reg_set(P3c4, 0x16, 0x05);
@@ -290,14 +284,12 @@ static void XGINew_DDR1x_MRS_XG20(unsigned long P3c4,
xgifb_reg_set(P3c4,
0x18,
pVBInfo->SR15[2][pVBInfo->ram_type]); /* SR18 */
- /* xgifb_reg_set(P3c4, 0x18, 0x31); */
xgifb_reg_set(P3c4, 0x19, 0x01);
xgifb_reg_set(P3c4, 0x16, 0x03);
xgifb_reg_set(P3c4, 0x16, 0x83);
mdelay(1);
xgifb_reg_set(P3c4, 0x1B, 0x03);
udelay(500);
- /* xgifb_reg_set(P3c4, 0x18, 0x31); */
xgifb_reg_set(P3c4,
0x18,
pVBInfo->SR15[2][pVBInfo->ram_type]); /* SR18 */
@@ -546,7 +538,6 @@ static void XGINew_SetDRAMDefaultRegister340(
xgifb_reg_set(P3d4, 0x87, 0x00); /* CR87 */
xgifb_reg_set(P3d4, 0xCF, XG40_CRCF); /* CRCF */
if (pVBInfo->ram_type) {
- /* xgifb_reg_set(P3c4, 0x17, 0xC0); */ /* SR17 DDRII */
xgifb_reg_set(P3c4, 0x17, 0x80); /* SR17 DDRII */
if (HwDeviceExtension->jChipType == XG27)
xgifb_reg_set(P3c4, 0x17, 0x02); /* SR17 DDRII */
@@ -597,19 +588,12 @@ static unsigned short XGINew_SetDRAMSize20Reg(

memsize = data >> 4;

- /* [2004/03/25] Vicent, Fix DRAM Sizing Error */
+ /* Fix DRAM Sizing Error */
xgifb_reg_set(pVBInfo->P3c4,
0x14,
(xgifb_reg_get(pVBInfo->P3c4, 0x14) & 0x0F) |
(data & 0xF0));
udelay(15);
-
- /* data |= pVBInfo->ram_channel << 2; */
- /* data |= (pVBInfo->ram_bus / 64) << 1; */
- /* xgifb_reg_set(pVBInfo->P3c4, 0x14, data); */
-
- /* should delay */
- /* XGINew_SetDRAMModeRegister340(pVBInfo); */
}
return memsize;
}
@@ -628,8 +612,7 @@ static int XGINew_ReadWriteRest(unsigned short StopAddr,
writel(Position, fbaddr + Position);
}

- udelay(500); /* [Vicent] 2004/04/16.
- Fix #1759 Memory Size error in Multi-Adapter. */
+ udelay(500); /* Fix #1759 Memory Size error in Multi-Adapter. */

Position = 0;

@@ -925,9 +908,6 @@ static void XGINew_SetDRAMSize_340(struct xgifb_video_info *xgifb_info,
xgifb_reg_set(pVBInfo->P3c4, 0x21, (unsigned short) (data & 0xDF));
XGI_DisplayOff(xgifb_info, HwDeviceExtension, pVBInfo);

- /* data = xgifb_reg_get(pVBInfo->P3c4, 0x1); */
- /* data |= 0x20 ; */
- /* xgifb_reg_set(pVBInfo->P3c4, 0x01, data); *//* Turn OFF Display */
XGINew_DDRSizing340(HwDeviceExtension, pVBInfo);
data = xgifb_reg_get(pVBInfo->P3c4, 0x21);
/* enable read cache */
@@ -1308,16 +1288,11 @@ unsigned char XGIInitNew(struct pci_dev *pdev)
struct vb_device_info VBINF;
struct vb_device_info *pVBInfo = &VBINF;
unsigned char i, temp = 0, temp1;
- /* VBIOSVersion[5]; */
-
- /* unsigned long j, k; */

pVBInfo->FBAddr = HwDeviceExtension->pjVideoMemoryAddress;

pVBInfo->BaseAddr = xgifb_info->vga_base;

- /* Newdebugcode(0x99); */
-
if (pVBInfo->FBAddr == NULL) {
dev_dbg(&pdev->dev, "pVBInfo->FBAddr == 0\n");
return 0;
@@ -1331,10 +1306,6 @@ unsigned char XGIInitNew(struct pci_dev *pdev)

pVBInfo->ISXPDOS = 0;

- /* VBIOSVersion[4] = 0x0; */
-
- /* 09/07/99 modify by domao */
-
pVBInfo->P3c4 = pVBInfo->BaseAddr + 0x14;
pVBInfo->P3d4 = pVBInfo->BaseAddr + 0x24;
pVBInfo->P3c0 = pVBInfo->BaseAddr + 0x10;
@@ -1353,7 +1324,7 @@ unsigned char XGIInitNew(struct pci_dev *pdev)
pVBInfo->Part4Port = pVBInfo->BaseAddr + SIS_CRT2_PORT_14;
pVBInfo->Part5Port = pVBInfo->BaseAddr + SIS_CRT2_PORT_14 + 2;

- if (HwDeviceExtension->jChipType < XG20) /* kuku 2004/06/25 */
+ if (HwDeviceExtension->jChipType < XG20)
/* Run XGI_GetVBType before InitTo330Pointer */
XGI_GetVBType(pVBInfo);

@@ -1361,7 +1332,7 @@ unsigned char XGIInitNew(struct pci_dev *pdev)

xgifb_read_vbios(pdev, pVBInfo);

- /* 1.Openkey */
+ /* Openkey */
xgifb_reg_set(pVBInfo->P3c4, 0x05, 0x86);

/* GetXG21Sense (GPIO) */
@@ -1371,7 +1342,7 @@ unsigned char XGIInitNew(struct pci_dev *pdev)
if (HwDeviceExtension->jChipType == XG27)
XGINew_GetXG27Sense(HwDeviceExtension, pVBInfo);

- /* 2.Reset Extended register */
+ /* Reset Extended register */

for (i = 0x06; i < 0x20; i++)
xgifb_reg_set(pVBInfo->P3c4, i, 0);
@@ -1379,31 +1350,20 @@ unsigned char XGIInitNew(struct pci_dev *pdev)
for (i = 0x21; i <= 0x27; i++)
xgifb_reg_set(pVBInfo->P3c4, i, 0);

- /* for(i = 0x06; i <= 0x27; i++) */
- /* xgifb_reg_set(pVBInfo->P3c4, i, 0); */
-
for (i = 0x31; i <= 0x3B; i++)
xgifb_reg_set(pVBInfo->P3c4, i, 0);

- /* [Hsuan] 2004/08/20 Auto over driver for XG42 */
+ /* Auto over driver for XG42 */
if (HwDeviceExtension->jChipType == XG42)
xgifb_reg_set(pVBInfo->P3c4, 0x3B, 0xC0);

- /* for (i = 0x30; i <= 0x3F; i++) */
- /* xgifb_reg_set(pVBInfo->P3d4, i, 0); */
-
for (i = 0x79; i <= 0x7C; i++)
- xgifb_reg_set(pVBInfo->P3d4, i, 0); /* shampoo 0208 */
+ xgifb_reg_set(pVBInfo->P3d4, i, 0);

if (HwDeviceExtension->jChipType >= XG20)
xgifb_reg_set(pVBInfo->P3d4, 0x97, pVBInfo->XGINew_CR97);

- /* 3.SetMemoryClock
-
- pVBInfo->ram_type = XGINew_GetXG20DRAMType(HwDeviceExtension, pVBInfo);
- */
-
- /* 4.SetDefExt1Regs begin */
+ /* SetDefExt1Regs begin */
xgifb_reg_set(pVBInfo->P3c4, 0x07, XGI330_SR07);
if (HwDeviceExtension->jChipType == XG27) {
xgifb_reg_set(pVBInfo->P3c4, 0x40, XG27_SR40);
@@ -1411,62 +1371,16 @@ unsigned char XGIInitNew(struct pci_dev *pdev)
}
xgifb_reg_set(pVBInfo->P3c4, 0x11, 0x0F);
xgifb_reg_set(pVBInfo->P3c4, 0x1F, XGI330_SR1F);
- /* xgifb_reg_set(pVBInfo->P3c4, 0x20, 0x20); */
- /* alan, 2001/6/26 Frame buffer can read/write SR20 */
+ /* Frame buffer can read/write SR20 */
xgifb_reg_set(pVBInfo->P3c4, 0x20, 0xA0);
- /* Hsuan, 2006/01/01 H/W request for slow corner chip */
+ /* H/W request for slow corner chip */
xgifb_reg_set(pVBInfo->P3c4, 0x36, 0x70);
- if (HwDeviceExtension->jChipType == XG27) /* Alan 12/07/2006 */
+ if (HwDeviceExtension->jChipType == XG27)
xgifb_reg_set(pVBInfo->P3c4, 0x36, XG27_SR36);

- /* SR11 = 0x0F; */
- /* xgifb_reg_set(pVBInfo->P3c4, 0x11, SR11); */
-
- if (HwDeviceExtension->jChipType < XG20) { /* kuku 2004/06/25 */
+ if (HwDeviceExtension->jChipType < XG20) {
u32 Temp;

- /* Set AGP Rate */
- /*
- temp1 = xgifb_reg_get(pVBInfo->P3c4, 0x3B);
- temp1 &= 0x02;
- if (temp1 == 0x02) {
- outl(0x80000000, 0xcf8);
- ChipsetID = inl(0x0cfc);
- outl(0x8000002C, 0xcf8);
- VendorID = inl(0x0cfc);
- VendorID &= 0x0000FFFF;
- outl(0x8001002C, 0xcf8);
- GraphicVendorID = inl(0x0cfc);
- GraphicVendorID &= 0x0000FFFF;
-
- if (ChipsetID == 0x7301039)
- xgifb_reg_set(pVBInfo->P3d4, 0x5F, 0x09);
-
- ChipsetID &= 0x0000FFFF;
-
- if ((ChipsetID == 0x700E) ||
- (ChipsetID == 0x1022) ||
- (ChipsetID == 0x1106) ||
- (ChipsetID == 0x10DE)) {
- if (ChipsetID == 0x1106) {
- if ((VendorID == 0x1019) &&
- (GraphicVendorID == 0x1019))
- xgifb_reg_set(pVBInfo->P3d4,
- 0x5F,
- 0x0D);
- else
- xgifb_reg_set(pVBInfo->P3d4,
- 0x5F,
- 0x0B);
- } else {
- xgifb_reg_set(pVBInfo->P3d4,
- 0x5F,
- 0x0B);
- }
- }
- }
- */
-
/* Set AGP customize registers (in SetDefAGPRegs) Start */
for (i = 0x47; i <= 0x4C; i++)
xgifb_reg_set(pVBInfo->P3d4,
@@ -1482,12 +1396,6 @@ unsigned char XGIInitNew(struct pci_dev *pdev)
xgifb_reg_set(pVBInfo->P3d4,
i,
pVBInfo->AGPReg[8 + i - 0x74]);
- /* Set AGP customize registers (in SetDefAGPRegs) End */
- /* [Hsuan]2004/12/14 AGP Input Delay Adjustment on 850 */
- /* outl(0x80000000, 0xcf8); */
- /* ChipsetID = inl(0x0cfc); */
- /* if (ChipsetID == 0x25308086) */
- /* xgifb_reg_set(pVBInfo->P3d4, 0x77, 0xF0); */

pci_read_config_dword(pdev, 0x50, &Temp);
Temp >>= 20;
@@ -1502,10 +1410,10 @@ unsigned char XGIInitNew(struct pci_dev *pdev)
xgifb_reg_set(pVBInfo->P3c4, 0x24, XGI330_SR24);
xgifb_reg_set(pVBInfo->P3c4, 0x25, XGI330_SR25);

- if (HwDeviceExtension->jChipType < XG20) { /* kuku 2004/06/25 */
+ if (HwDeviceExtension->jChipType < XG20) {
/* Set VB */
XGI_UnLockCRT2(HwDeviceExtension, pVBInfo);
- /* alan, disable VideoCapture */
+ /* disable VideoCapture */
xgifb_reg_and_or(pVBInfo->Part0Port, 0x3F, 0xEF, 0x00);
xgifb_reg_set(pVBInfo->Part1Port, 0x00, 0x00);
/* chk if BCLK>=100MHz */
@@ -1535,10 +1443,7 @@ unsigned char XGIInitNew(struct pci_dev *pdev)
}
xgifb_reg_set(pVBInfo->P3c4, 0x33, XGI330_SR33);

- /*
- SetPowerConsume (HwDeviceExtension, pVBInfo->P3c4); */
-
- if (HwDeviceExtension->jChipType < XG20) { /* kuku 2004/06/25 */
+ if (HwDeviceExtension->jChipType < XG20) {
if (XGI_BridgeIsOn(pVBInfo) == 1) {
if (pVBInfo->IF_DEF_LVDS == 0) {
xgifb_reg_set(pVBInfo->Part2Port, 0x00, 0x1C);
@@ -1557,7 +1462,6 @@ unsigned char XGIInitNew(struct pci_dev *pdev)

XGI_SenseCRT1(pVBInfo);

- /* XGINew_DetectMonitor(HwDeviceExtension); */
if (HwDeviceExtension->jChipType == XG21) {

xgifb_reg_and_or(pVBInfo->P3d4,
@@ -1585,32 +1489,9 @@ unsigned char XGIInitNew(struct pci_dev *pdev)

XGINew_SetDRAMSize_340(xgifb_info, HwDeviceExtension, pVBInfo);

- /* SetDefExt2Regs begin */
- /*
- AGP = 1;
- temp = (unsigned char) xgifb_reg_get(pVBInfo->P3c4, 0x3A);
- temp &= 0x30;
- if (temp == 0x30)
- AGP = 0;
-
- if (AGP == 0)
- pVBInfo->SR21 &= 0xEF;
-
- xgifb_reg_set(pVBInfo->P3c4, 0x21, pVBInfo->SR21);
- if (AGP == 1)
- pVBInfo->SR22 &= 0x20;
- xgifb_reg_set(pVBInfo->P3c4, 0x22, pVBInfo->SR22);
- */
- /* base = 0x80000000; */
- /* OutPortLong(0xcf8, base); */
- /* Temp = (InPortLong(0xcfc) & 0xFFFF); */
- /* if (Temp == 0x1039) { */
xgifb_reg_set(pVBInfo->P3c4,
0x22,
(unsigned char) ((pVBInfo->SR22) & 0xFE));
- /* } else { */
- /* xgifb_reg_set(pVBInfo->P3c4, 0x22, pVBInfo->SR22); */
- /* } */

xgifb_reg_set(pVBInfo->P3c4, 0x21, pVBInfo->SR21);

diff --git a/drivers/staging/xgifb/vb_init.h b/drivers/staging/xgifb/vb_init.h
index a27b4fe..be5589c 100644
--- a/drivers/staging/xgifb/vb_init.h
+++ b/drivers/staging/xgifb/vb_init.h
@@ -3,4 +3,3 @@
extern unsigned char XGIInitNew(struct pci_dev *pdev);
extern struct XGI21_LVDSCapStruct XGI21_LCDCapList[13];
#endif
-
diff --git a/drivers/staging/xgifb/vb_setmode.c b/drivers/staging/xgifb/vb_setmode.c
index 479362e..3ba3c48 100644
--- a/drivers/staging/xgifb/vb_setmode.c
+++ b/drivers/staging/xgifb/vb_setmode.c
@@ -1859,7 +1859,6 @@ static void *XGI_GetTVPtr(unsigned short BX, unsigned short ModeNo,
i++;
}

- /* 07/05/22 */
if (table == 0x04) {
switch (tempdi[i].DATAPTR) {
case 0:
@@ -2519,7 +2518,7 @@ static void XGI_UpdateModeInfo(struct xgi_hw_device_info *HwDeviceExtension,
temp &= 0x0f;

if (!(temp == 0x08)) {
- /* Check ChannelA by Part1_13 [2003/10/03] */
+ /* Check ChannelA */
tempax = xgifb_reg_get(pVBInfo->Part1Port, 0x13);
if (tempax & 0x04)
tempcl = tempcl | ActiveLCD;
@@ -2675,7 +2674,6 @@ static void XGI_GetVBInfo(unsigned short ModeNo, unsigned short ModeIdIndex,
}

if (pVBInfo->IF_DEF_YPbPr == 1) {
- /* [Billy] 07/05/04 */
if (((pVBInfo->IF_DEF_LVDS == 0) &&
((pVBInfo->VBType & VB_SIS301LV) ||
(pVBInfo->VBType & VB_SIS302LV) ||
@@ -2927,7 +2925,7 @@ static unsigned char XGI_GetLCDInfo(unsigned short ModeNo,
if (tempbx == 0)
tempbx = Panel_1024x768; /* default */

- /* LCD75 [2003/8/22] Vicent */
+ /* LCD75 */
if ((tempbx == Panel_1024x768) || (tempbx == Panel_1280x1024)) {
if (pVBInfo->VBInfo & DriverMode) {
tempax = xgifb_reg_get(pVBInfo->P3d4, 0x33);
@@ -4591,7 +4589,7 @@ static void XGI_SetGroup2(unsigned short ModeNo, unsigned short ModeIdIndex,
}
}

- /* [ycchen] 01/14/03 Modify for 301C PALM Support */
+ /* Modify for 301C PALM Support */
if (pVBInfo->VBType & VB_XGI301C) {
if (pVBInfo->TVInfo & TVSetPALM)
xgifb_reg_and_or(pVBInfo->Part2Port, 0x4E, ~0x08,
@@ -6245,8 +6243,7 @@ unsigned short XGI_GetRatePtrCRT2(struct xgi_hw_device_info *pXGIHWDE,
(pVBInfo->RefIndex[RefreshRateTableIndex].YRes == 600)) {
index++;
}
- /* Alan 10/19/2007;
- * do the similar adjustment like XGISearchCRT1Rate() */
+ /* do the similar adjustment like XGISearchCRT1Rate() */
if ((pVBInfo->RefIndex[RefreshRateTableIndex].XRes == 1024) &&
(pVBInfo->RefIndex[RefreshRateTableIndex].YRes == 768)) {
index++;
@@ -6354,7 +6351,7 @@ void XGI_SenseCRT1(struct vb_device_info *pVBInfo)
int i;
xgifb_reg_set(pVBInfo->P3c4, 0x05, 0x86);

- /* [2004/05/06] Vicent to fix XG42 single LCD sense to CRT+LCD */
+ /* to fix XG42 single LCD sense to CRT+LCD */
xgifb_reg_set(pVBInfo->P3d4, 0x57, 0x4A);
xgifb_reg_set(pVBInfo->P3d4, 0x53, (unsigned char) (xgifb_reg_get(
pVBInfo->P3d4, 0x53) | 0x02));
@@ -6419,7 +6416,7 @@ void XGI_SenseCRT1(struct vb_device_info *pVBInfo)
else
xgifb_reg_and_or(pVBInfo->P3d4, 0x32, 0xDF, 0x00);

- /* alan, avoid display something, set BLACK DAC if not restore DAC */
+ /* avoid display something, set BLACK DAC if not restore DAC */
outb(0x00, pVBInfo->P3c8);

for (i = 0; i < 256; i++) {
@@ -6432,7 +6429,6 @@ void XGI_SenseCRT1(struct vb_device_info *pVBInfo)
xgifb_reg_set(pVBInfo->P3d4, 0x63, CR63);
xgifb_reg_set(pVBInfo->P3c4, 0x31, SR31);

- /* [2004/05/11] Vicent */
xgifb_reg_set(pVBInfo->P3d4, 0x53, (unsigned char) (xgifb_reg_get(
pVBInfo->P3d4, 0x53) & 0xFD));
xgifb_reg_set(pVBInfo->P3c4, 0x1F, (unsigned char) SR1F);
@@ -6653,7 +6649,7 @@ unsigned char XGISetModeNew(struct xgifb_video_info *xgifb_info,
pVBInfo->IF_DEF_LVDS = 0;
pVBInfo->IF_DEF_LCDA = 1;

- if (HwDeviceExtension->jChipType >= XG20) { /* kuku 2004/06/25 */
+ if (HwDeviceExtension->jChipType >= XG20) {
pVBInfo->IF_DEF_YPbPr = 0;
pVBInfo->IF_DEF_HiVision = 0;
pVBInfo->IF_DEF_CRT2Monitor = 0;
@@ -6695,7 +6691,7 @@ unsigned char XGISetModeNew(struct xgifb_video_info *xgifb_info,
}
}

- if (HwDeviceExtension->jChipType < XG20) /* kuku 2004/06/25 */
+ if (HwDeviceExtension->jChipType < XG20)
XGI_GetVBType(pVBInfo);

InitTo330Pointer(HwDeviceExtension->jChipType, pVBInfo);
@@ -6703,12 +6699,12 @@ unsigned char XGISetModeNew(struct xgifb_video_info *xgifb_info,
ModeNo = ModeNo & 0x7F;
xgifb_reg_set(pVBInfo->P3c4, 0x05, 0x86);

- if (HwDeviceExtension->jChipType < XG20) /* kuku 2004/06/25 1.Openkey */
+ if (HwDeviceExtension->jChipType < XG20)
XGI_UnLockCRT2(HwDeviceExtension, pVBInfo);

XGI_SearchModeID(ModeNo, &ModeIdIndex, pVBInfo);

- if (HwDeviceExtension->jChipType < XG20) { /* kuku 2004/06/25 */
+ if (HwDeviceExtension->jChipType < XG20) {
XGI_GetVBInfo(ModeNo, ModeIdIndex, HwDeviceExtension, pVBInfo);
XGI_GetTVInfo(ModeNo, ModeIdIndex, pVBInfo);
XGI_GetLCDInfo(ModeNo, ModeIdIndex, pVBInfo);
@@ -6779,7 +6775,7 @@ unsigned char XGISetModeNew(struct xgifb_video_info *xgifb_info,

XGI_UpdateModeInfo(HwDeviceExtension, pVBInfo);

- if (HwDeviceExtension->jChipType < XG20) { /* kuku 2004/06/25 */
+ if (HwDeviceExtension->jChipType < XG20) {
XGI_LockCRT2(HwDeviceExtension, pVBInfo);
}

diff --git a/drivers/staging/xgifb/vb_struct.h b/drivers/staging/xgifb/vb_struct.h
index aea760a..22c8eb9 100644
--- a/drivers/staging/xgifb/vb_struct.h
+++ b/drivers/staging/xgifb/vb_struct.h
@@ -28,7 +28,6 @@ struct XGI_Ext2Struct {
unsigned char ModeID;
unsigned short XRes;
unsigned short YRes;
- /* unsigned short ROM_OFFSET; */
};

struct XGI_ECLKDataStruct {
@@ -167,7 +166,6 @@ struct vb_device_info {
unsigned short LCDHRS, LCDVRS, LCDHDES, LCDVDES;

unsigned short ModeType;
- /* ,IF_DEF_FSTN; add for dstn */
unsigned short IF_DEF_LVDS, IF_DEF_TRUMPION, IF_DEF_DSTN;
unsigned short IF_DEF_CRT2Monitor;
unsigned short IF_DEF_LCDA, IF_DEF_YPbPr;
@@ -225,7 +223,6 @@ struct vb_device_info {
struct SiS_StandTable_S *StandTable;
struct XGI_ExtStruct *EModeIDTable;
struct XGI_Ext2Struct *RefIndex;
- /* XGINew_CRT1TableStruct *CRT1Table; */
struct XGI_CRT1TableStruct *XGINEWUB_CRT1Table;
struct SiS_VCLKData *VCLKData;
struct SiS_VBVCLKData *VBVCLKData;
diff --git a/drivers/staging/xgifb/vb_table.h b/drivers/staging/xgifb/vb_table.h
index 75da7c3..ca8c68d 100644
--- a/drivers/staging/xgifb/vb_table.h
+++ b/drivers/staging/xgifb/vb_table.h
@@ -1,6 +1,5 @@
#ifndef _VB_TABLE_
#define _VB_TABLE_
-/* yilin modify for xgi20 */
static struct SiS_MCLKData XGI340New_MCLKData[] = {
{0x16, 0x01, 0x01, 166},
{0x19, 0x02, 0x01, 124},
@@ -23,7 +22,6 @@ static struct SiS_MCLKData XGI27New_MCLKData[] = {
{0x5c, 0x23, 0x01, 166}
};

-/* yilin modify for xgi20 */
static struct XGI_ECLKDataStruct XGI340_ECLKData[] = {
{0x5c, 0x23, 0x01, 166},
{0x55, 0x84, 0x01, 123},
@@ -424,13 +422,9 @@ static struct SiS_LCDData XGI_StLCD1024x768Data[] = {
};

static struct SiS_LCDData XGI_ExtLCD1024x768Data[] = {
- /* { 12, 5, 896, 512,1344, 806}, // alan 09/12/2003 */
{42, 25, 1536, 419, 1344, 806},
- /* { 12, 5, 896, 510,1344, 806}, // alan 09/12/2003 */
{48, 25, 1536, 369, 1344, 806},
- /* { 32, 15,1008, 505,1344, 806}, // alan 09/12/2003 */
{42, 25, 1536, 419, 1344, 806},
- /* { 32, 15,1008, 514,1344, 806}, // alan 09/12/2003 */
{48, 25, 1536, 369, 1344, 806},
{12, 5, 896, 500, 1344, 806},
{42, 25, 1024, 625, 1344, 806},
@@ -504,14 +498,10 @@ static struct SiS_LCDData xgifb_lcd_1400x1050[] = {
};

static struct SiS_LCDData XGI_ExtLCD1600x1200Data[] = {
- {4, 1, 1620, 420, 2160, 1250}, /* { 3,1,2160,425,2160,1250 },
- // 00 (320x200,320x400,
- // 640x200,640x400)
- // // alan 10/14/2003 */
+ {4, 1, 1620, 420, 2160, 1250}, /* 00 (320x200,320x400,
+ 640x200,640x400)*/
{27, 7, 1920, 375, 2160, 1250}, /* 01 (320x350,640x350) */
- {4, 1, 1620, 420, 2160, 1250}, /* { 3,1,2160,425,2160,1250 },
- // 02 (360x400,720x400)
- // // alan 10/14/2003 */
+ {4, 1, 1620, 420, 2160, 1250}, /* 02 (360x400,720x400)*/
{27, 7, 1920, 375, 2160, 1250}, /* 03 (720x350) */
{27, 4, 800, 500, 2160, 1250}, /* 04 (640x480x60Hz) */
{4, 1, 1080, 625, 2160, 1250}, /* 05 (800x600x60Hz) */
@@ -615,8 +605,7 @@ static struct SiS_LCDData XGI_NoScalingDatax75[] = {
{1, 1, 1056, 625, 1056, 625}, /* ; 05 (800x600x75Hz) */
{1, 1, 1312, 800, 1312, 800}, /* ; 06 (1024x768x75Hz) */
{1, 1, 1688, 1066, 1688, 1066}, /* ; 07 (1280x1024x75Hz) */
- {1, 1, 1688, 1066, 1688, 1066}, /* ; 08 (1400x1050x75Hz)
- ;;[ycchen] 12/19/02 */
+ {1, 1, 1688, 1066, 1688, 1066}, /* ; 08 (1400x1050x75Hz)*/
{1, 1, 2160, 1250, 2160, 1250}, /* ; 09 (1600x1200x75Hz) */
{1, 1, 1688, 806, 1688, 806} /* ; 0A (1280x768x75Hz) */
};
@@ -823,8 +812,7 @@ static struct XGI330_LCDDataDesStruct2 XGI_NoScalingDesData[] = {
{9, 849, 627, 600, 128, 4}, /* 05 (800x600x60Hz) */
{9, 1057, 805, 770, 0136, 6}, /* 06 (1024x768x60Hz) */
{9, 1337, 0, 1025, 112, 3}, /* 07 (1280x1024x60Hz) */
- {9, 1457, 0, 1051, 112, 3}, /* 08 (1400x1050x60Hz) },
- //;[ycchen] 12/19/02 */
+ {9, 1457, 0, 1051, 112, 3}, /* 08 (1400x1050x60Hz)*/
{9, 1673, 0, 1201, 192, 3}, /* 09 (1600x1200x60Hz) */
{9, 1337, 0, 771, 112, 6} /* 0A (1280x768x60Hz) */
};
@@ -910,8 +898,7 @@ static struct XGI330_LCDDataDesStruct2 XGI_NoScalingDesDatax75[] = {
{9, 825, 0, 601, 80, 3}, /* ; 05 (800x600x75Hz) */
{9, 1049, 0, 769, 96, 3}, /* ; 06 (1024x768x75Hz) */
{9, 1305, 0, 1025, 144, 3}, /* ; 07 (1280x1024x75Hz) */
- {9, 1457, 0, 1051, 112, 3}, /* ; 08 (1400x1050x60Hz)
- ;;[ycchen] 12/19/02 */
+ {9, 1457, 0, 1051, 112, 3}, /* ; 08 (1400x1050x60Hz)*/
{9, 1673, 0, 1201, 192, 3}, /* ; 09 (1600x1200x75Hz) */
{9, 1337, 0, 771, 112, 6} /* ; 0A (1280x768x60Hz) */
};
@@ -1308,7 +1295,7 @@ static struct SiS_LVDSData XGI_LVDSNoScalingData[] = {
{1056, 628, 1056, 628}, /* 05 (800x600x60Hz) */
{1344, 806, 1344, 806}, /* 06 (1024x768x60Hz) */
{1688, 1066, 1688, 1066}, /* 07 (1280x1024x60Hz) */
- {1688, 1066, 1688, 1066}, /* 08 (1400x1050x60Hz) ;;[ycchen] 12/19/02 */
+ {1688, 1066, 1688, 1066}, /* 08 (1400x1050x60Hz) */
{2160, 1250, 2160, 1250}, /* 09 (1600x1200x60Hz) */
{1688, 806, 1688, 806} /* 0A (1280x768x60Hz) */
};
@@ -1469,8 +1456,7 @@ static struct XGI330_LCDDataDesStruct2 XGI_LVDSNoScalingDesData[] = {
{0, 840, 627, 600, 128, 4}, /* 05 (800x600x60Hz) */
{0, 1048, 805, 770, 136, 6}, /* 06 (1024x768x60Hz) */
{0, 1328, 0, 1025, 112, 3}, /* 07 (1280x1024x60Hz) */
- {0, 1438, 0, 1051, 112, 3}, /* 08 (1400x1050x60Hz)
- ;;[ycchen] 12/19/02 */
+ {0, 1438, 0, 1051, 112, 3}, /* 08 (1400x1050x60Hz)*/
{0, 1664, 0, 1201, 192, 3}, /* 09 (1600x1200x60Hz) */
{0, 1328, 0, 0771, 112, 6} /* 0A (1280x768x60Hz) */
};
@@ -1518,7 +1504,7 @@ static struct SiS_LVDSData XGI_LVDS1280x1024Des_1x75[] = {
};

/* The Display setting for DE Mode Panel */
-/* [ycchen] 02/18/03 Set DE as default */
+/* Set DE as default */
static struct SiS_LVDSData XGI_LVDS1280x1024Des_2x75[] = {
{1368, 976, 752, 711}, /* ; 00 (320x200,320x400,640x200,640x400) */
{1368, 976, 729, 688}, /* ; 01 (320x350,640x350) */
@@ -1541,8 +1527,7 @@ static struct XGI330_LCDDataDesStruct2 XGI_LVDSNoScalingDesDatax75[] = {
{0, 816, 0, 601, 80, 3}, /* ; 05 (800x600x75Hz) */
{0, 1040, 0, 769, 96, 3}, /* ; 06 (1024x768x75Hz) */
{0, 1296, 0, 1025, 144, 3}, /* ; 07 (1280x1024x75Hz) */
- {0, 1448, 0, 1051, 112, 3}, /* ; 08 (1400x1050x75Hz)
- ;;[ycchen] 12/19/02 */
+ {0, 1448, 0, 1051, 112, 3}, /* ; 08 (1400x1050x75Hz) */
{0, 1664, 0, 1201, 192, 3}, /* ; 09 (1600x1200x75Hz) */
{0, 1328, 0, 771, 112, 6} /* ; 0A (1280x768x75Hz) */
};
diff --git a/drivers/staging/xgifb/vb_util.h b/drivers/staging/xgifb/vb_util.h
index 9161de1..ff40247 100644
--- a/drivers/staging/xgifb/vb_util.h
+++ b/drivers/staging/xgifb/vb_util.h
@@ -6,4 +6,3 @@ extern void xgifb_reg_or(unsigned long, u8, unsigned);
extern void xgifb_reg_and(unsigned long, u8, unsigned);
extern void xgifb_reg_and_or(unsigned long, u8, unsigned, unsigned);
#endif
-
diff --git a/drivers/staging/xgifb/vgatypes.h b/drivers/staging/xgifb/vgatypes.h
index 7fc0719..839acb40 100644
--- a/drivers/staging/xgifb/vgatypes.h
+++ b/drivers/staging/xgifb/vgatypes.h
@@ -79,7 +79,4 @@ struct xgi_hw_device_info {
unsigned long ulCRT2LCDType; /* defined in the data structure type */
};

-/* Additional IOCTL for communication xgifb <> X driver */
-/* If changing this, xgifb.h must also be changed (for xgifb) */
#endif
-
--
1.7.9.5
--
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