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amdgpu/powerplay: constify large struct

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This moves this from being global data to global rodata, I'm
sure it would be easy to move it to being local data.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Dave Airlie
2017-09-28 06:44:36 +10:00
committed by Alex Deucher
parent fdd495c57b
commit ba3b6c4273
2 changed files with 4 additions and 4 deletions
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4
drivers/gpu/drm/amd/powerplay/hwmgr/pp_overdriver.c
View File

@@ -1,7 +1,7 @@
#include "pp_overdriver.h"
#include <linux/errno.h>
struct phm_fuses_default vega10_fuses_default[] = {
const struct phm_fuses_default vega10_fuses_default[] = {
{"0000001000010011111010101001010011011110000011100100100101100100",0x00003C96,0xFFFFE226,0x00000656,0x00002203,0xFFFFF201,0x000003FF,0x00002203,0xFFFFF201,0x000003FF},
{"0000001000010011111010101001010011011110000010100001100010000100",0x00003CC5,0xFFFFE23A,0x0000064E,0x00002258,0xFFFFF1F7,0x000003FC,0x00002258,0xFFFFF1F7,0x000003FC},
{"0000001000010011111010101001010011011110000011100011000110100100",0x00003CAF,0xFFFFE36E,0x00000602,0x00001E98,0xFFFFF569,0x00000357,0x00001E98,0xFFFFF569,0x00000357},
@@ -1240,7 +1240,7 @@ struct phm_fuses_default vega10_fuses_default[] = {
};
int pp_override_get_default_fuse_value(uint64_t key,
struct phm_fuses_default list[],
const struct phm_fuses_default list[],
struct phm_fuses_default *result)
{
uint32_t i;

4
drivers/gpu/drm/amd/powerplay/hwmgr/pp_overdriver.h
View File

@@ -40,9 +40,9 @@ struct phm_fuses_default {
uint32_t VFT0_b;
};
extern struct phm_fuses_default vega10_fuses_default[];
extern const struct phm_fuses_default vega10_fuses_default[];
extern int pp_override_get_default_fuse_value(uint64_t key,
struct phm_fuses_default list[],
const struct phm_fuses_default list[],
struct phm_fuses_default *result);
#endif