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staging: ccree: remove custom type ssi_fips_state_t

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Replace custom type ssi_fips_state_t with underlying enum.

Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Gilad Ben-Yossef 2017-06-27 10:27:23 +03:00 committed by Greg Kroah-Hartman
parent 8422f1120b
commit dff5e61e90
4 changed files with 12 additions and 12 deletions
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4
drivers/staging/ccree/ssi_fips.c
View File

@ -23,14 +23,14 @@
#include "ssi_fips.h"
extern int ssi_fips_ext_get_state(ssi_fips_state_t *p_state);
extern int ssi_fips_ext_get_state(enum cc_fips_state_t *p_state);
extern int ssi_fips_ext_get_error(enum cc_fips_error *p_err);
/*
* This function returns the REE FIPS state.
* It should be called by kernel module.
*/
int ssi_fips_get_state(ssi_fips_state_t *p_state)
int ssi_fips_get_state(enum cc_fips_state_t *p_state)
{
int rc = 0;

6
drivers/staging/ccree/ssi_fips.h
View File

@ -22,12 +22,12 @@
* @brief This file contains FIPS related defintions and APIs.
*/
typedef enum ssi_fips_state {
enum cc_fips_state {
CC_FIPS_STATE_NOT_SUPPORTED = 0,
CC_FIPS_STATE_SUPPORTED,
CC_FIPS_STATE_ERROR,
CC_FIPS_STATE_RESERVE32B = S32_MAX
} ssi_fips_state_t;
};
enum cc_fips_error {
@ -57,7 +57,7 @@ enum cc_fips_error {
int ssi_fips_get_state(ssi_fips_state_t *p_state);
int ssi_fips_get_state(enum cc_fips_state *p_state);
int ssi_fips_get_error(enum cc_fips_error *p_err);
#endif /*__SSI_FIPS_H__*/

6
drivers/staging/ccree/ssi_fips_ext.c
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@ -28,7 +28,7 @@ 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 ssi_fips_state_t fips_state = CC_FIPS_STATE_NOT_SUPPORTED;
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;
/*
@ -37,7 +37,7 @@ static enum cc_fips_error fips_error = CC_REE_FIPS_ERROR_OK;
* the state value is stored.
* The reference code uses global variable.
*/
int ssi_fips_ext_get_state(ssi_fips_state_t *p_state)
int ssi_fips_ext_get_state(enum cc_fips_state_t *p_state)
{
int rc = 0;
@ -73,7 +73,7 @@ int ssi_fips_ext_get_error(enum cc_fips_error *p_err)
* the state value is stored.
* The reference code uses global variable.
*/
int ssi_fips_ext_set_state(ssi_fips_state_t state)
int ssi_fips_ext_set_state(enum cc_fips_state_t state)
{
fips_state = state;
return 0;

8
drivers/staging/ccree/ssi_fips_local.c
View File

@ -50,9 +50,9 @@ struct ssi_fips_handle {
};
extern int ssi_fips_get_state(ssi_fips_state_t *p_state);
extern int ssi_fips_get_state(enum cc_fips_state_t *p_state);
extern int ssi_fips_get_error(enum cc_fips_error *p_err);
extern int ssi_fips_ext_set_state(ssi_fips_state_t state);
extern int ssi_fips_ext_set_state(enum cc_fips_state_t state);
extern int ssi_fips_ext_set_error(enum cc_fips_error err);
/* FIPS power-up tests */
@ -234,7 +234,7 @@ enum cc_fips_error cc_fips_run_power_up_tests(struct ssi_drvdata *drvdata)
*/
int ssi_fips_check_fips_error(void)
{
ssi_fips_state_t fips_state;
enum cc_fips_state_t fips_state;
if (ssi_fips_get_state(&fips_state) != 0) {
FIPS_LOG("ssi_fips_get_state FAILED, returning.. \n");
@ -251,7 +251,7 @@ int ssi_fips_check_fips_error(void)
/* The function sets the REE FIPS state.*
* It should be used while driver is being loaded.
*/
int ssi_fips_set_state(ssi_fips_state_t state)
int ssi_fips_set_state(enum cc_fips_state_t state)
{
return ssi_fips_ext_set_state(state);
}