linux-kernel - [PATCH 1/4] staging/xgifb: Remove unsupported mode LCD

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Date:	Sun, 15 Jan 2012 19:22:10 +0100
From:	Peter Huewe <peterhuewe@....de>
To:	Greg Kroah-Hartman <gregkh@...e.de>
Cc:	Arnaud Patard <arnaud.patard@...-net.org>,
	Aaro Koskinen <aaro.koskinen@....fi>,
	Dan Carpenter <dan.carpenter@...cle.com>,
	devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
	Peter Huewe <peterhuewe@....de>
Subject: [PATCH 1/4] staging/xgifb: Remove unsupported mode LCD_320x480

This patch removes the probed mode LCD_320x480 which isn't supported
anyway since this mode falls through to the default (=invalid) mode in the
XGIfb_validate_mode function (see line 529 ff. for details).

By removing this assignment, we can use the LCD_TYPEs from the sis
driver without modifications.

Signed-off-by: Peter Huewe <peterhuewe@....de>
---
 drivers/staging/xgifb/XGI_main_26.c |    7 +++++--
 1 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/xgifb/XGI_main_26.c b/drivers/staging/xgifb/XGI_main_26.c
index 2502c49..c27dbf8 100644
--- a/drivers/staging/xgifb/XGI_main_26.c
+++ b/drivers/staging/xgifb/XGI_main_26.c
@@ -2118,10 +2118,13 @@ static int __devinit xgifb_probe(struct pci_dev *pdev,
 			reg &= 0x0f;
 			hw_info->ulCRT2LCDType = XGI310paneltype[reg];
 
-		} else {
+		}
+		#if 0
+		  else {
 			/* TW: FSTN/DSTN */
 			hw_info->ulCRT2LCDType = LCD_320x480;
-		}
+		}	/* maybe we re-add this later on */
+		#endif
 	}
 
 	if ((hw_info->ujVBChipID == VB_CHIP_302B) ||
-- 
1.7.3.4

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