diff options
| author | Aaro Koskinen <aaro.koskinen@iki.fi> | 2012-09-11 00:15:25 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-09-10 15:48:17 -0700 |
| commit | 898df164012eb8419940fde6040280328e1a5d1d (patch) | |
| tree | c4215baf3ac7c927d00744c2998dacb5e2b0da2c /drivers/staging/xgifb | |
| parent | 378fd8a582d85b18d66c79a251b17a53a627cf95 (diff) | |
staging: xgifb: delete LCDLenList
LCDLenList is redundant. It's only used for modifying a write-only stack
variable. Delete also related #defines.
Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/xgifb')
| -rw-r--r-- | drivers/staging/xgifb/vb_def.h | 10 | ||||
| -rw-r--r-- | drivers/staging/xgifb/vb_setmode.c | 11 | ||||
| -rw-r--r-- | drivers/staging/xgifb/vb_table.h | 13 |
3 files changed, 1 insertions, 33 deletions
diff --git a/drivers/staging/xgifb/vb_def.h b/drivers/staging/xgifb/vb_def.h index 609ab7029be..77137e4452a 100644 --- a/drivers/staging/xgifb/vb_def.h +++ b/drivers/staging/xgifb/vb_def.h @@ -104,16 +104,6 @@ #define ActiveHiTV 0x08 #define ActiveYPbPr 0x10 -/* --------------------------------------------------------- */ -/* translated from asm code 301def.h */ -/* */ -/* --------------------------------------------------------- */ -#define LVDSCRT1Len_H 8 -#define LVDSCRT1Len_V 7 -#define LCDDesDataLen 6 -#define LVDSDesDataLen2 8 -#define LCDDesDataLen2 8 - #define NTSC1024x768HT 1908 #define YPbPrTV525iHT 1716 /* YPbPr */ diff --git a/drivers/staging/xgifb/vb_setmode.c b/drivers/staging/xgifb/vb_setmode.c index c97e438e629..6dd8650e208 100644 --- a/drivers/staging/xgifb/vb_setmode.c +++ b/drivers/staging/xgifb/vb_setmode.c @@ -1337,7 +1337,7 @@ static void *XGI_GetLcdPtr(unsigned short BX, unsigned short ModeNo, unsigned short RefreshRateTableIndex, struct vb_device_info *pVBInfo) { - unsigned short i, tempdx, tempcx, tempbx, tempal, modeflag, table; + unsigned short i, tempdx, tempbx, tempal, modeflag, table; struct XGI330_LCDDataTablStruct *tempdi = NULL; @@ -1362,15 +1362,6 @@ static void *XGI_GetLcdPtr(unsigned short BX, unsigned short ModeNo, tempal = (tempal & 0x0f); } - tempcx = LCDLenList[tempbx]; - - if (pVBInfo->LCDInfo & EnableScalingLCD) { /* ScaleLCD */ - if (tempbx == 5) - tempcx = LCDDesDataLen2; - else if (tempbx == 3) - tempcx = LVDSDesDataLen2; - } - switch (tempbx) { case 0: case 1: diff --git a/drivers/staging/xgifb/vb_table.h b/drivers/staging/xgifb/vb_table.h index 14cabdb0e83..fd623f0cb1f 100644 --- a/drivers/staging/xgifb/vb_table.h +++ b/drivers/staging/xgifb/vb_table.h @@ -1876,19 +1876,6 @@ static const struct XGI330_TVDataTablStruct XGI_TVDataTable[] = { {0xffff, 0x0000, XGI_ExtNTSCData}, }; -static unsigned short LCDLenList[] = { - LVDSCRT1Len_H, - LVDSCRT1Len_V, - LVDSDataLen, - LCDDesDataLen, - LCDDataLen, - LCDDesDataLen, - 0, - LCDDesDataLen, - LCDDesDataLen, - 0 -}; - /* Dual link only */ static struct XGI330_LCDCapStruct XGI_LCDDLCapList[] = { /* LCDCap1024x768 */ |