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s390/zcrypt: export additional symbols

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Export the two zcrypt device driver functions zcrypt_send_cprb and
zcrypt_device_status_mask to be useable for other kernel code.

Signed-off-by: Harald Freudenberger <freude@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Harald Freudenberger 2016-11-02 14:32:32 +01:00 committed by Martin Schwidefsky
parent a3358e3de3
commit a1d001e26d
2 changed files with 5 additions and 2 deletions
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5
drivers/s390/crypto/zcrypt_api.c
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@ -374,7 +374,7 @@ static long zcrypt_rsa_crt(struct ica_rsa_modexpo_crt *crt)
return rc;
}
static long zcrypt_send_cprb(struct ica_xcRB *xcRB)
long zcrypt_send_cprb(struct ica_xcRB *xcRB)
{
struct zcrypt_card *zc, *pref_zc;
struct zcrypt_queue *zq, *pref_zq;
@ -444,6 +444,7 @@ static long zcrypt_send_cprb(struct ica_xcRB *xcRB)
AP_QID_CARD(qid), AP_QID_QUEUE(qid));
return rc;
}
EXPORT_SYMBOL(zcrypt_send_cprb);
static bool is_desired_ep11_card(unsigned int dev_id,
unsigned short target_num,
@ -619,7 +620,7 @@ static long zcrypt_rng(char *buffer)
return rc;
}
static void zcrypt_device_status_mask(struct zcrypt_device_matrix *matrix)
void zcrypt_device_status_mask(struct zcrypt_device_matrix *matrix)
{
struct zcrypt_card *zc;
struct zcrypt_queue *zq;

2
drivers/s390/crypto/zcrypt_api.h
View file

@ -190,5 +190,7 @@ void zcrypt_msgtype_unregister(struct zcrypt_ops *);
struct zcrypt_ops *zcrypt_msgtype(unsigned char *, int);
int zcrypt_api_init(void);
void zcrypt_api_exit(void);
long zcrypt_send_cprb(struct ica_xcRB *xcRB);
void zcrypt_device_status_mask(struct zcrypt_device_matrix *devstatus);
#endif /* _ZCRYPT_API_H_ */