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drm/amdkfd: remove unused struct cdit_header

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struct cdit_header was never used across any of the amd drivers nor
this is exposed to UAPI so it can be removed.

This patch removes struct cdit_header and refactor code accordingly

Signed-off-by: Paulo Miguel Almeida <paulo.miguel.almeida.rodenas@gmail.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Paulo Miguel Almeida 2022-10-25 21:20:19 +13:00 committed by Alex Deucher
parent 3f1a02ebee
commit 2513574853
1 changed files with 1 additions and 23 deletions
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24
drivers/gpu/drm/amd/amdkfd/kfd_crat.h
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@ -29,11 +29,10 @@
#pragma pack(1)
/*
* 4CC signature values for the CRAT and CDIT ACPI tables
* 4CC signature value for the CRAT ACPI table
*/
#define CRAT_SIGNATURE "CRAT"
#define CDIT_SIGNATURE "CDIT"
/*
* Component Resource Association Table (CRAT)
@ -292,27 +291,6 @@ struct crat_subtype_generic {
uint32_t flags;
};
/*
* Component Locality Distance Information Table (CDIT)
*/
#define CDIT_OEMID_LENGTH 6
#define CDIT_OEMTABLEID_LENGTH 8
struct cdit_header {
uint32_t signature;
uint32_t length;
uint8_t revision;
uint8_t checksum;
uint8_t oem_id[CDIT_OEMID_LENGTH];
uint8_t oem_table_id[CDIT_OEMTABLEID_LENGTH];
uint32_t oem_revision;
uint32_t creator_id;
uint32_t creator_revision;
uint32_t total_entries;
uint16_t num_domains;
uint8_t entry[1];
};
#pragma pack()
struct kfd_dev;