From: Aaro Koskinen <aaro.koskinen@iki.fi>
Date: Wed, 31 Aug 2011 18:46:11 +0000 (+0300)
Subject: staging: xgifb: delete IF_DEF_VideoCapture
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=d2de85c5da570977bb301c775b60b4a4a85d2338;p=openwrt%2Fstaging%2Fblogic.git

staging: xgifb: delete IF_DEF_VideoCapture

Delete already disabled code paths.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/staging/xgifb/vb_def.h b/drivers/staging/xgifb/vb_def.h
index fab44146de0c..00cdcb9cc698 100644
--- a/drivers/staging/xgifb/vb_def.h
+++ b/drivers/staging/xgifb/vb_def.h
@@ -148,7 +148,6 @@
 #define SetCRT2ToDualEdge   0x8000
 
 #define ProgrammingCRT2     0x0001       /* Set Flag */
-#define EnableVCMode        0x0002
 #define ReserveTVOption     0x0008
 #define Win9xDOSMode        0x0020
 #define GatingCRT           0x0800
diff --git a/drivers/staging/xgifb/vb_setmode.c b/drivers/staging/xgifb/vb_setmode.c
index 100f63f04270..dc344f2efbbb 100644
--- a/drivers/staging/xgifb/vb_setmode.c
+++ b/drivers/staging/xgifb/vb_setmode.c
@@ -3379,34 +3379,6 @@ void XGI_GetVBInfo(unsigned short ModeNo, unsigned short ModeIdIndex,
 						tempbx |= (SetInSlaveMode |
 							   SetSimuScanMode);
 				}
-
-				if (pVBInfo->IF_DEF_VideoCapture == 1) {
-					if (((HwDeviceExtension->jChipType ==
-					      XG40) &&
-					     (pVBInfo->Set_VGAType == XG40)) ||
-					    ((HwDeviceExtension->jChipType ==
-					      XG41) &&
-					     (pVBInfo->Set_VGAType == XG41)) ||
-					    ((HwDeviceExtension->jChipType ==
-					      XG42) &&
-					     (pVBInfo->Set_VGAType == XG42)) ||
-					    ((HwDeviceExtension->jChipType ==
-					      XG45) &&
-					     (pVBInfo->Set_VGAType == XG45))) {
-						if (ModeNo <= 13) {
-							if (!(tempbx &
-							     SetCRT2ToRAMDAC)) {
-								/*CRT2 not need
-								 * to support*/
-								tempbx &=
-								  (0x00FF |
-								  (~SetInSlaveMode));
-								pVBInfo->SetFlag
-										|= EnableVCMode;
-							}
-						}
-					}
-				}
 			}
 
 			/* LCD+TV can't support in slave mode
@@ -7878,7 +7850,6 @@ unsigned char XGISetModeNew(struct xgi_hw_device_info *HwDeviceExtension,
 	pVBInfo->BaseAddr = (unsigned long) HwDeviceExtension->pjIOAddress;
 	pVBInfo->IF_DEF_LVDS = 0;
 	pVBInfo->IF_DEF_LCDA = 1;
-	pVBInfo->IF_DEF_VideoCapture = 0;
 	pVBInfo->IF_DEF_ScaleLCD = 0;
 	pVBInfo->IF_DEF_OEMUtil = 0;
 	pVBInfo->IF_DEF_PWD = 0;
diff --git a/drivers/staging/xgifb/vb_struct.h b/drivers/staging/xgifb/vb_struct.h
index 3cb2e7e1b3b2..2572e5cedde9 100644
--- a/drivers/staging/xgifb/vb_struct.h
+++ b/drivers/staging/xgifb/vb_struct.h
@@ -288,7 +288,7 @@ struct vb_device_info {
 	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, IF_DEF_VideoCapture;
+	unsigned short   IF_DEF_CRT2Monitor;
 	unsigned short   IF_DEF_LCDA, IF_DEF_YPbPr,
 			 IF_DEF_ScaleLCD, IF_DEF_OEMUtil, IF_DEF_PWD;
 	unsigned short   IF_DEF_ExpLink;