From: Miguel Gómez <magomez@igalia.com>
Date: Fri, 6 Jul 2012 10:40:41 +0000 (+0200)
Subject: Staging: xgifb: Remove useless switch in XGIfb_detect_VB().
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=1cd17030813007578e7b5eb0aa7dec13d6ed9a09;p=deliverable%2Flinux.git

Staging: xgifb: Remove useless switch in XGIfb_detect_VB().

The switch performs no action so it can be removed.

Signed-off-by: Miguel Gómez <magomez@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/xgifb/XGI_main_26.c b/drivers/staging/xgifb/XGI_main_26.c
index d5c87eae5cf4..788d141beca4 100644
--- a/drivers/staging/xgifb/XGI_main_26.c
+++ b/drivers/staging/xgifb/XGI_main_26.c
@@ -1556,16 +1556,6 @@ static void XGIfb_detect_VB(struct xgifb_video_info *xgifb_info)
 
 	xgifb_info->TV_plug = xgifb_info->TV_type = 0;
 
-	switch (xgifb_info->hasVB) {
-	case HASVB_LVDS_CHRONTEL:
-	case HASVB_CHRONTEL:
-		break;
-	case HASVB_301:
-	case HASVB_302:
-		/* XGI_Sense30x(); */ /* Yi-Lin TV Sense? */
-		break;
-	}
-
 	cr32 = xgifb_reg_get(XGICR, IND_XGI_SCRATCH_REG_CR32);
 
 	if ((cr32 & SIS_CRT1) && !XGIfb_crt1off)