1 files changed, 0 insertions, 92 deletions
diff --git a/drivers/staging/ccree/ssi_fips_ext.c b/drivers/staging/ccree/ssi_fips_ext.c
deleted file mode 100644
index e7bf1843f60c..000000000000
--- a/drivers/staging/ccree/ssi_fips_ext.c
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
- * Copyright (C) 2012-2017 ARM Limited or its affiliates.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, see <http://www.gnu.org/licenses/>.
- */
-
-/**************************************************************
- * This file defines the driver FIPS functions that should be
- * implemented by the driver user. Current implementation is sample code only.
- ***************************************************************/
-
-#include <linux/module.h>
-#include "ssi_fips_local.h"
-#include "ssi_driver.h"
-
-static bool tee_error;
-module_param(tee_error, bool, 0644);
-MODULE_PARM_DESC(tee_error, "Simulate TEE library failure flag: 0 - no error (default), 1 - TEE error occured ");
-
-static enum cc_fips_state_t fips_state = CC_FIPS_STATE_NOT_SUPPORTED;
-static enum cc_fips_error fips_error = CC_REE_FIPS_ERROR_OK;
-
-/*
- * This function returns the FIPS REE state.
- * The function should be implemented by the driver user, depends on where
- * the state value is stored.
- * The reference code uses global variable.
- */
-int ssi_fips_ext_get_state(enum cc_fips_state_t *p_state)
-{
-	int rc = 0;
-
-	if (!p_state)
-		return -EINVAL;
-
-	*p_state = fips_state;
-
-	return rc;
-}
-
-/*
- * This function returns the FIPS REE error.
- * The function should be implemented by the driver user, depends on where
- * the error value is stored.
- * The reference code uses global variable.
- */
-int ssi_fips_ext_get_error(enum cc_fips_error *p_err)
-{
-	int rc = 0;
-
-	if (!p_err)
-		return -EINVAL;
-
-	*p_err = fips_error;
-
-	return rc;
-}
-
-/*
- * This function sets the FIPS REE state.
- * The function should be implemented by the driver user, depends on where
- * the state value is stored.
- * The reference code uses global variable.
- */
-int ssi_fips_ext_set_state(enum cc_fips_state_t state)
-{
-	fips_state = state;
-	return 0;
-}
-
-/*
- * This function sets the FIPS REE error.
- * The function should be implemented by the driver user, depends on where
- * the error value is stored.
- * The reference code uses global variable.
- */
-int ssi_fips_ext_set_error(enum cc_fips_error err)
-{
-	fips_error = err;
-	return 0;
-}
-