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Commit 4397c7f0 authored by Aaro Koskinen's avatar Aaro Koskinen Committed by Greg Kroah-Hartman
Browse files

staging: xgifb: make RAM type tables const 



RAM type tables are read-only and can be made const.

Signed-off-by: default avatarAaro Koskinen <aaro.koskinen@iki.fi>
Reviewed-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 2f0f395e

drivers/staging/xgifb/vb_init.c

+5 −5
Original line number Diff line number Diff line
@@ -15,13 +15,13 @@ 


#include <linux/io.h>



static unsigned short XGINew_DDRDRAM_TYPE340[4][5] = {

static const unsigned short XGINew_DDRDRAM_TYPE340[4][5] = {

	{ 2, 13, 9, 64, 0x45},

	{ 2, 12, 9, 32, 0x35},

	{ 2, 12, 8, 16, 0x31},

	{ 2, 11, 8,  8, 0x21} };



static unsigned short XGINew_DDRDRAM_TYPE20[12][5] = {

static const unsigned short XGINew_DDRDRAM_TYPE20[12][5] = {

	{ 2, 14, 11, 128, 0x5D},

	{ 2, 14, 10, 64, 0x59},

	{ 2, 13, 11, 64, 0x4D},
@@ -589,7 +589,7 @@ static void XGINew_SetDRAMDefaultRegister340( 
}



static void XGINew_SetDRAMSizingType(int index,

		unsigned short DRAMTYPE_TABLE[][5],

		const unsigned short DRAMTYPE_TABLE[][5],

		struct vb_device_info *pVBInfo)

{

	unsigned short data;
@@ -601,7 +601,7 @@ static void XGINew_SetDRAMSizingType(int index, 
}



static unsigned short XGINew_SetDRAMSizeReg(int index,

		unsigned short DRAMTYPE_TABLE[][5],

		const unsigned short DRAMTYPE_TABLE[][5],

		struct vb_device_info *pVBInfo)

{

	unsigned short data = 0, memsize = 0;
@@ -645,7 +645,7 @@ static unsigned short XGINew_SetDRAMSizeReg(int index, 
}



static unsigned short XGINew_SetDRAMSize20Reg(int index,

		unsigned short DRAMTYPE_TABLE[][5],

		const unsigned short DRAMTYPE_TABLE[][5],

		struct vb_device_info *pVBInfo)

{

	unsigned short data = 0, memsize = 0;