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Commit 1c16c963 authored by Mimi Zohar's avatar Mimi Zohar Committed by Kent Yoder
Browse files

tpm: move TPM_DIGEST_SIZE defintion 



IMA requires access to TPM_DIGEST_SIZE definition.  This patch
moves the definition to <linux/tpm.h>.

Signed-off-by: default avatarMimi Zohar <zohar@us.ibm.com>
Signed-off-by: default avatarKent Yoder <key@linux.vnet.ibm.com>
parent 4fba3c3b

drivers/char/tpm/tpm.h

+0 −1
Original line number Diff line number Diff line
@@ -272,7 +272,6 @@ typedef union { 
	struct	tpm_output_header out;

} tpm_cmd_header;



#define TPM_DIGEST_SIZE 20

struct tpm_pcrread_out {

	u8	pcr_result[TPM_DIGEST_SIZE];

} __packed;

include/linux/tpm.h

+2 −0
Original line number Diff line number Diff line
@@ -22,6 +22,8 @@ 
#ifndef __LINUX_TPM_H__

#define __LINUX_TPM_H__



#define TPM_DIGEST_SIZE 20	/* Max TPM v1.2 PCR size */



/*

 * Chip num is this value or a valid tpm idx

 */