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From: Peter Huewe <peterhuewe@gmx.de>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Arnaud Patard <arnaud.patard@rtp-net.org>,
	Aaro Koskinen <aaro.koskinen@iki.fi>,
	Dan Carpenter <dan.carpenter@oracle.com>,
	Peter Huewe <peterhuewe@gmx.de>,
	devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org
Subject: [PATCH 07/14] staging/xgifb: Inline XGINew_SetDRAMSizingType
Date: Thu, 14 Jun 2012 00:21:45 +0200	[thread overview]
Message-ID: <1339626112-20671-7-git-send-email-peterhuewe@gmx.de> (raw)
In-Reply-To: <1339626112-20671-1-git-send-email-peterhuewe@gmx.de>

Since the function XGINew_SetDRAMSizingType is only called from one
location and consist only of 2 valuable lines we can simply inline it
here.

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
---
 drivers/staging/xgifb/vb_init.c |   16 ++++------------
 1 files changed, 4 insertions(+), 12 deletions(-)

diff --git a/drivers/staging/xgifb/vb_init.c b/drivers/staging/xgifb/vb_init.c
index 512284c..63011af 100644
--- a/drivers/staging/xgifb/vb_init.c
+++ b/drivers/staging/xgifb/vb_init.c
@@ -579,17 +579,6 @@ static void XGINew_SetDRAMDefaultRegister340(
 		      pVBInfo->SR15[3][pVBInfo->ram_type]); /* SR1B */
 }
 
-static void XGINew_SetDRAMSizingType(int index,
-		const unsigned short DRAMTYPE_TABLE[][5],
-		struct vb_device_info *pVBInfo)
-{
-	unsigned short data;
-
-	data = DRAMTYPE_TABLE[index][4];
-	xgifb_reg_and_or(pVBInfo->P3c4, 0x13, 0x80, data);
-	udelay(15);
-	/* should delay 50 ns */
-}
 
 static unsigned short XGINew_SetDRAMSize20Reg(int index,
 		const unsigned short DRAMTYPE_TABLE[][5],
@@ -912,7 +901,10 @@ static int XGINew_DDRSizing340(struct xgi_hw_device_info *HwDeviceExtension,
 	}
 
 	for (i = 0; i < size; i++) {
-		XGINew_SetDRAMSizingType(i, dram_table, pVBInfo);
+		/* SetDRAMSizingType */
+		xgifb_reg_and_or(pVBInfo->P3c4, 0x13, 0x80, dram_table[i][4]);
+		udelay(15); /* should delay 50 ns */
+
 		memsize = XGINew_SetDRAMSize20Reg(i, dram_table, pVBInfo);
 
 		if (memsize == 0)
-- 
1.7.3.4


  parent reply	other threads:[~2012-06-13 22:24 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-06-13 22:21 [PATCH 01/14] staging/xgifb: Remove assignments without effect Peter Huewe
2012-06-13 22:21 ` [PATCH 02/14] staging/xgifb: Add mutext for fb_mmap locking Peter Huewe
2012-06-13 22:21 ` [PATCH 03/14] staging/xgifb: Add header #include guards to vb_table.h Peter Huewe
2012-06-13 22:21 ` [PATCH 04/14] staging/xgifb: Remove superfluous header includes Peter Huewe
2012-06-13 22:21 ` [PATCH 05/14] staging/xgifb: Consolidate XGINew_SetDRAMSize{,20}Reg Peter Huewe
2012-06-13 22:21 ` [PATCH 06/14] staging/xgifb: Remove duplicated code from XGINew_DDRSizing340 Peter Huewe
2012-06-13 22:21 ` Peter Huewe [this message]
2012-06-13 22:21 ` [PATCH 08/14] staging/xgifb: Remove unnecessary fields of XGINew_DDRDRAM_TYPE{340,20} Peter Huewe
2012-06-13 22:21 ` [PATCH 09/14] staging/xgifb: Replace constant arrays with constant values Peter Huewe
2012-06-13 22:21 ` [PATCH 10/14] staging/xgifb: Simplyfy XGI_GetVCLK2Ptr a bit Peter Huewe
2012-06-13 22:21 ` [PATCH 11/14] staging/xgifb: Remove useless function XGI_CloseCRTC Peter Huewe
2012-06-13 22:21 ` [PATCH 12/14] staging/xgifb: Replace delay lookup tables with constant values Peter Huewe
2012-06-13 22:21 ` [PATCH 13/14] staging/xgifb: Use SiS structs Peter Huewe
2012-06-13 22:21 ` [PATCH 14/14] staging/xgifb: Cleanup vb_device_info struct Peter Huewe
2012-06-14  9:36   ` Dan Carpenter
     [not found]     ` <bf2c5063-2ce7-40f8-9980-04d1666eb76f@email.android.com>
2012-06-14 11:50       ` Dan Carpenter
2012-06-14 11:04   ` Dan Carpenter

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