Commit 25135748 authored by Paulo Miguel Almeida's avatar Paulo Miguel Almeida Committed by Alex Deucher
Browse files

drm/amdkfd: remove unused struct cdit_header 



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: default avatarPaulo Miguel Almeida <paulo.miguel.almeida.rodenas@gmail.com>
Reviewed-by: default avatarFelix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: default avatarFelix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 3f1a02eb

drivers/gpu/drm/amd/amdkfd/kfd_crat.h

+1 −23
Original line number Diff line number Diff line
@@ -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;