tpm2.c (44038bc514a244fba9d0d6d698b15970185ac251) tpm2.c (c46f3405692de1ac82240d927b9c7a0f9d6a4a36)
1// SPDX-License-Identifier: GPL-2.0-or-later
2/*
3 * Copyright (C) 2016 IBM Corporation
4 *
5 * Authors:
6 * Nayna Jain <nayna@linux.vnet.ibm.com>
7 *
8 * Access to TPM 2.0 event log as written by Firmware.

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31 * @event: event whose size is to be calculated.
32 * @event_header: the first event in the event log.
33 *
34 * Returns size of the event. If it is an invalid event, returns 0.
35 */
36static size_t calc_tpm2_event_size(struct tcg_pcr_event2_head *event,
37 struct tcg_pcr_event *event_header)
38{
1// SPDX-License-Identifier: GPL-2.0-or-later
2/*
3 * Copyright (C) 2016 IBM Corporation
4 *
5 * Authors:
6 * Nayna Jain <nayna@linux.vnet.ibm.com>
7 *
8 * Access to TPM 2.0 event log as written by Firmware.

--- 22 unchanged lines hidden (view full) ---

31 * @event: event whose size is to be calculated.
32 * @event_header: the first event in the event log.
33 *
34 * Returns size of the event. If it is an invalid event, returns 0.
35 */
36static size_t calc_tpm2_event_size(struct tcg_pcr_event2_head *event,
37 struct tcg_pcr_event *event_header)
38{
39 return __calc_tpm2_event_size(event, event_header);
39 return __calc_tpm2_event_size(event, event_header, false);
40}
41
42static void *tpm2_bios_measurements_start(struct seq_file *m, loff_t *pos)
43{
44 struct tpm_chip *chip = m->private;
45 struct tpm_bios_log *log = &chip->log;
46 void *addr = log->bios_event_log;
47 void *limit = log->bios_event_log_end;

--- 114 unchanged lines hidden --- 		40}
41
42static void *tpm2_bios_measurements_start(struct seq_file *m, loff_t *pos)
43{
44 struct tpm_chip *chip = m->private;
45 struct tpm_bios_log *log = &chip->log;
46 void *addr = log->bios_event_log;
47 void *limit = log->bios_event_log_end;

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