linux-kernel - [PATCH 4/6] staging/xgifb: Remove unused values in XGI340

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Message-Id: <1360099954-8612-4-git-send-email-peterhuewe@gmx.de>
Date:	Tue,  5 Feb 2013 22:32:32 +0100
From:	Peter Huewe <peterhuewe@....de>
To:	Arnaud Patard <arnaud.patard@...-net.org>
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Miguel Gómez <magomez@...lia.com>,
	Aaro Koskinen <aaro.koskinen@....fi>,
	Peter Huewe <peterhuewe@....de>,
	Sam Hansen <solid.se7en@...il.com>, devel@...verdev.osuosl.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH 4/6] staging/xgifb: Remove unused values in XGI340_ECLKData

In the lookup table XGI340_ECLKData only the first three 'lines' are
used, thus the remaining entries can be removed.

Rationale:
- vb_init.c uses pVBInfo->ram_type as the index for XGI340_ECLKData.

- pVBInfo->ram_type is assigned the return value of
XGINew_GetXG20DRAMType which can only be 0, 1 or 2

-> only the first three values are used.
-> remove the remeining entries.

Signed-off-by: Peter Huewe <peterhuewe@....de>
---
 drivers/staging/xgifb/vb_table.h |    5 -----
 1 files changed, 0 insertions(+), 5 deletions(-)

diff --git a/drivers/staging/xgifb/vb_table.h b/drivers/staging/xgifb/vb_table.h
index 04fd5cf..b4c05c8 100644
--- a/drivers/staging/xgifb/vb_table.h
+++ b/drivers/staging/xgifb/vb_table.h
@@ -16,11 +16,6 @@ const struct XGI_ECLKDataStruct XGI340_ECLKData[] = {
 	{0x5c, 0x23, 0x01, 166},
 	{0x55, 0x84, 0x01, 123},
 	{0x7C, 0x08, 0x01, 200},
-	{0x79, 0x06, 0x01, 250},
-	{0x29, 0x01, 0x81, 301},
-	{0x5c, 0x23, 0x01, 166},
-	{0x5c, 0x23, 0x01, 166},
-	{0x5c, 0x23, 0x01, 166}
 };
 
 static const unsigned char XG27_SR13[4][3] = {
-- 
1.7.8.6

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