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OpenCloudOS-Kernel
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[CPUFREQ] constify some data tables. 

Signed-off-by: Dave Jones <davej@redhat.com>
This commit is contained in:
Dave Jones 2007-02-22 19:11:16 -05:00
parent aeeddc1435
commit bd5ab26a7d
3 changed files with 17 additions and 17 deletions
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4
arch/i386/kernel/cpu/cpufreq/longhaul.c
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@ -61,8 +61,8 @@ static int cpu_model;
static unsigned int numscales=16;
static unsigned int fsb;
static struct mV_pos *vrm_mV_table;
static unsigned char *mV_vrm_table;
static const struct mV_pos *vrm_mV_table;
static const unsigned char *mV_vrm_table;
struct f_msr {
u8 vrm;
u8 pos;

26
arch/i386/kernel/cpu/cpufreq/longhaul.h
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@ -56,7 +56,7 @@ union msr_longhaul {
/*
* VIA C3 Samuel 1 & Samuel 2 (stepping 0)
*/
static int __initdata samuel1_clock_ratio[16] = {
static const int __initdata samuel1_clock_ratio[16] = {
-1, /* 0000 -> RESERVED */
30, /* 0001 -> 3.0x */
40, /* 0010 -> 4.0x */
@ -75,7 +75,7 @@ static int __initdata samuel1_clock_ratio[16] = {
-1, /* 1111 -> RESERVED */
};
static int __initdata samuel1_eblcr[16] = {
static const int __initdata samuel1_eblcr[16] = {
50, /* 0000 -> RESERVED */
30, /* 0001 -> 3.0x */
40, /* 0010 -> 4.0x */
@ -97,7 +97,7 @@ static int __initdata samuel1_eblcr[16] = {
/*
* VIA C3 Samuel2 Stepping 1->15
*/
static int __initdata samuel2_eblcr[16] = {
static const int __initdata samuel2_eblcr[16] = {
50, /* 0000 -> 5.0x */
30, /* 0001 -> 3.0x */
40, /* 0010 -> 4.0x */
@ -119,7 +119,7 @@ static int __initdata samuel2_eblcr[16] = {
/*
* VIA C3 Ezra
*/
static int __initdata ezra_clock_ratio[16] = {
static const int __initdata ezra_clock_ratio[16] = {
100, /* 0000 -> 10.0x */
30, /* 0001 -> 3.0x */
40, /* 0010 -> 4.0x */
@ -138,7 +138,7 @@ static int __initdata ezra_clock_ratio[16] = {
120, /* 1111 -> 12.0x */
};
static int __initdata ezra_eblcr[16] = {
static const int __initdata ezra_eblcr[16] = {
50, /* 0000 -> 5.0x */
30, /* 0001 -> 3.0x */
40, /* 0010 -> 4.0x */
@ -160,7 +160,7 @@ static int __initdata ezra_eblcr[16] = {
/*
* VIA C3 (Ezra-T) [C5M].
*/
static int __initdata ezrat_clock_ratio[32] = {
static const int __initdata ezrat_clock_ratio[32] = {
100, /* 0000 -> 10.0x */
30, /* 0001 -> 3.0x */
40, /* 0010 -> 4.0x */
@ -196,7 +196,7 @@ static int __initdata ezrat_clock_ratio[32] = {
-1, /* 1111 -> RESERVED (12.0x) */
};
static int __initdata ezrat_eblcr[32] = {
static const int __initdata ezrat_eblcr[32] = {
50, /* 0000 -> 5.0x */
30, /* 0001 -> 3.0x */
40, /* 0010 -> 4.0x */
@ -235,7 +235,7 @@ static int __initdata ezrat_eblcr[32] = {
/*
* VIA C3 Nehemiah */
static int __initdata nehemiah_clock_ratio[32] = {
static const int __initdata nehemiah_clock_ratio[32] = {
100, /* 0000 -> 10.0x */
160, /* 0001 -> 16.0x */
40, /* 0010 -> 4.0x */
@ -270,7 +270,7 @@ static int __initdata nehemiah_clock_ratio[32] = {
120, /* 1111 -> 12.0x */
};
static int __initdata nehemiah_eblcr[32] = {
static const int __initdata nehemiah_eblcr[32] = {
50, /* 0000 -> 5.0x */
160, /* 0001 -> 16.0x */
40, /* 0010 -> 4.0x */
@ -315,7 +315,7 @@ struct mV_pos {
unsigned short pos;
};
static struct mV_pos __initdata vrm85_mV[32] = {
static const struct mV_pos __initdata vrm85_mV[32] = {
{1250, 8}, {1200, 6}, {1150, 4}, {1100, 2},
{1050, 0}, {1800, 30}, {1750, 28}, {1700, 26},
{1650, 24}, {1600, 22}, {1550, 20}, {1500, 18},
@ -326,14 +326,14 @@ static struct mV_pos __initdata vrm85_mV[32] = {
{1475, 17}, {1425, 15}, {1375, 13}, {1325, 11}
};
static unsigned char __initdata mV_vrm85[32] = {
static const unsigned char __initdata mV_vrm85[32] = {
0x04, 0x14, 0x03, 0x13, 0x02, 0x12, 0x01, 0x11,
0x00, 0x10, 0x0f, 0x1f, 0x0e, 0x1e, 0x0d, 0x1d,
0x0c, 0x1c, 0x0b, 0x1b, 0x0a, 0x1a, 0x09, 0x19,
0x08, 0x18, 0x07, 0x17, 0x06, 0x16, 0x05, 0x15
};
static struct mV_pos __initdata mobilevrm_mV[32] = {
static const struct mV_pos __initdata mobilevrm_mV[32] = {
{1750, 31}, {1700, 30}, {1650, 29}, {1600, 28},
{1550, 27}, {1500, 26}, {1450, 25}, {1400, 24},
{1350, 23}, {1300, 22}, {1250, 21}, {1200, 20},
@ -344,7 +344,7 @@ static struct mV_pos __initdata mobilevrm_mV[32] = {
{675, 3}, {650, 2}, {625, 1}, {600, 0}
};
static unsigned char __initdata mV_mobilevrm[32] = {
static const unsigned char __initdata mV_mobilevrm[32] = {
0x1f, 0x1e, 0x1d, 0x1c, 0x1b, 0x1a, 0x19, 0x18,
0x17, 0x16, 0x15, 0x14, 0x13, 0x12, 0x11, 0x10,
0x0f, 0x0e, 0x0d, 0x0c, 0x0b, 0x0a, 0x09, 0x08,

4
arch/i386/kernel/cpu/cpufreq/powernow-k7.c
View File

@ -68,7 +68,7 @@ union powernow_acpi_control_t {
#ifdef CONFIG_CPU_FREQ_DEBUG
/* divide by 1000 to get VCore voltage in V. */
static int mobile_vid_table[32] = {
static const int mobile_vid_table[32] = {
2000, 1950, 1900, 1850, 1800, 1750, 1700, 1650,
1600, 1550, 1500, 1450, 1400, 1350, 1300, 0,
1275, 1250, 1225, 1200, 1175, 1150, 1125, 1100,
@ -77,7 +77,7 @@ static int mobile_vid_table[32] = {
#endif
/* divide by 10 to get FID. */
static int fid_codes[32] = {
static const int fid_codes[32] = {
110, 115, 120, 125, 50, 55, 60, 65,
70, 75, 80, 85, 90, 95, 100, 105,
30, 190, 40, 200, 130, 135, 140, 210,