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staging: xgifb: use XGIRegInit() 

Avoid copy-paste and use XGIRegInit() to initialize registers addresses.

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 2013-01-21 02:57:47 +02:00 committed by Greg Kroah-Hartman
parent 7648e10942
commit 56810a92c6
4 changed files with 5 additions and 36 deletions
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2
drivers/staging/xgifb/XGI_main_26.c
View File

@ -233,7 +233,7 @@ static int XGIfb_mode_rate_to_ddata(struct vb_device_info *XGI_Pr,
return 1;
}
static void XGIRegInit(struct vb_device_info *XGI_Pr, unsigned long BaseAddr)
void XGIRegInit(struct vb_device_info *XGI_Pr, unsigned long BaseAddr)
{
XGI_Pr->P3c4 = BaseAddr + 0x14;
XGI_Pr->P3d4 = BaseAddr + 0x24;

18
drivers/staging/xgifb/vb_init.c
View File

@ -1299,23 +1299,7 @@ unsigned char XGIInitNew(struct pci_dev *pdev)
outb(0x67, (pVBInfo->BaseAddr + 0x12)); /* 3c2 <- 67 ,ynlai */
pVBInfo->P3c4 = pVBInfo->BaseAddr + 0x14;
pVBInfo->P3d4 = pVBInfo->BaseAddr + 0x24;
pVBInfo->P3c0 = pVBInfo->BaseAddr + 0x10;
pVBInfo->P3ce = pVBInfo->BaseAddr + 0x1e;
pVBInfo->P3c2 = pVBInfo->BaseAddr + 0x12;
pVBInfo->P3ca = pVBInfo->BaseAddr + 0x1a;
pVBInfo->P3c6 = pVBInfo->BaseAddr + 0x16;
pVBInfo->P3c7 = pVBInfo->BaseAddr + 0x17;
pVBInfo->P3c8 = pVBInfo->BaseAddr + 0x18;
pVBInfo->P3c9 = pVBInfo->BaseAddr + 0x19;
pVBInfo->P3da = pVBInfo->BaseAddr + 0x2A;
pVBInfo->Part0Port = pVBInfo->BaseAddr + XGI_CRT2_PORT_00;
pVBInfo->Part1Port = pVBInfo->BaseAddr + SIS_CRT2_PORT_04;
pVBInfo->Part2Port = pVBInfo->BaseAddr + SIS_CRT2_PORT_10;
pVBInfo->Part3Port = pVBInfo->BaseAddr + SIS_CRT2_PORT_12;
pVBInfo->Part4Port = pVBInfo->BaseAddr + SIS_CRT2_PORT_14;
pVBInfo->Part5Port = pVBInfo->BaseAddr + SIS_CRT2_PORT_14 + 2;
XGIRegInit(pVBInfo, xgifb_info->vga_base);
if (HwDeviceExtension->jChipType < XG20)
/* Run XGI_GetVBType before InitTo330Pointer */

1
drivers/staging/xgifb/vb_init.h
View File

@ -1,5 +1,6 @@
#ifndef _VBINIT_
#define _VBINIT_
extern unsigned char XGIInitNew(struct pci_dev *pdev);
extern void XGIRegInit(struct vb_device_info *, unsigned long);
#endif

20
drivers/staging/xgifb/vb_setmode.c
View File

@ -2,6 +2,7 @@
#include "XGIfb.h"
#include "vb_def.h"
#include "vb_init.h"
#include "vb_util.h"
#include "vb_table.h"
#include "vb_setmode.h"
@ -5961,24 +5962,7 @@ unsigned char XGISetModeNew(struct xgifb_video_info *xgifb_info,
pVBInfo->IF_DEF_CRT2Monitor = 1;
}
pVBInfo->P3c4 = pVBInfo->BaseAddr + 0x14;
pVBInfo->P3d4 = pVBInfo->BaseAddr + 0x24;
pVBInfo->P3c0 = pVBInfo->BaseAddr + 0x10;
pVBInfo->P3ce = pVBInfo->BaseAddr + 0x1e;
pVBInfo->P3c2 = pVBInfo->BaseAddr + 0x12;
pVBInfo->P3cc = pVBInfo->BaseAddr + 0x1C;
pVBInfo->P3ca = pVBInfo->BaseAddr + 0x1a;
pVBInfo->P3c6 = pVBInfo->BaseAddr + 0x16;
pVBInfo->P3c7 = pVBInfo->BaseAddr + 0x17;
pVBInfo->P3c8 = pVBInfo->BaseAddr + 0x18;
pVBInfo->P3c9 = pVBInfo->BaseAddr + 0x19;
pVBInfo->P3da = pVBInfo->BaseAddr + 0x2A;
pVBInfo->Part0Port = pVBInfo->BaseAddr + XGI_CRT2_PORT_00;
pVBInfo->Part1Port = pVBInfo->BaseAddr + SIS_CRT2_PORT_04;
pVBInfo->Part2Port = pVBInfo->BaseAddr + SIS_CRT2_PORT_10;
pVBInfo->Part3Port = pVBInfo->BaseAddr + SIS_CRT2_PORT_12;
pVBInfo->Part4Port = pVBInfo->BaseAddr + SIS_CRT2_PORT_14;
pVBInfo->Part5Port = pVBInfo->BaseAddr + SIS_CRT2_PORT_14 + 2;
XGIRegInit(pVBInfo, xgifb_info->vga_base);
/* for x86 Linux, XG21 LVDS */
if (HwDeviceExtension->jChipType == XG21) {