66 lines
1.6 KiB
C
66 lines
1.6 KiB
C
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/*
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* Copyright (C) 2012-2017 ARM Limited or its affiliates.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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/**************************************************************
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This file defines the driver FIPS APIs *
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***************************************************************/
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#include <linux/module.h>
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#include "ssi_fips.h"
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extern int ssi_fips_ext_get_state(ssi_fips_state_t *p_state);
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extern int ssi_fips_ext_get_error(ssi_fips_error_t *p_err);
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/*
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This function returns the REE FIPS state.
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It should be called by kernel module.
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*/
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int ssi_fips_get_state(ssi_fips_state_t *p_state)
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{
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int rc = 0;
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if (p_state == NULL) {
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return -EINVAL;
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}
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rc = ssi_fips_ext_get_state(p_state);
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return rc;
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}
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EXPORT_SYMBOL(ssi_fips_get_state);
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/*
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This function returns the REE FIPS error.
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It should be called by kernel module.
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*/
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int ssi_fips_get_error(ssi_fips_error_t *p_err)
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{
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int rc = 0;
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if (p_err == NULL) {
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return -EINVAL;
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}
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rc = ssi_fips_ext_get_error(p_err);
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return rc;
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}
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EXPORT_SYMBOL(ssi_fips_get_error);
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