Commit 37e2ee16 authored by Jarkko Sakkinen's avatar Jarkko Sakkinen
Browse files

tpm: Update struct tpm_buf documentation comments 



Remove deprecated portions and document enum values.

Signed-off-by: default avatarJames Bottomley <James.Bottomley@HansenPartnership.com>
Reviewed-by: default avatarStefan Berger <stefanb@linux.ibm.com>
Reviewed-by: default avatarJarkko Sakkinen <jarkko@kernel.org>
Tested-by: default avatarJarkko Sakkinen <jarkko@kernel.org>
Signed-off-by: default avatarJarkko Sakkinen <jarkko@kernel.org>
parent 17d89b2e

include/linux/tpm.h

+4 −5
Original line number Diff line number Diff line
@@ -297,15 +297,14 @@ struct tpm_header { 
	};

} __packed;



/* A string buffer type for constructing TPM commands. This is based on the

 * ideas of string buffer code in security/keys/trusted.h but is heap based

 * in order to keep the stack usage minimal.

 */



enum tpm_buf_flags {

	/* the capacity exceeded: */

	TPM_BUF_OVERFLOW	= BIT(0),

};



/*

 * A string buffer type for constructing TPM commands.

 */

struct tpm_buf {

	unsigned int flags;

	u8 *data;