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| author |   Holger Dengler <hd@linux.vnet.ibm.com> | 2012-08-28 16:45:36 +0200 |
|---|---|---|
| committer |   Martin Schwidefsky <schwidefsky@de.ibm.com> | 2012-09-26 15:44:55 +0200 |
| commit | 5e55a488c87aa6cc269b04bfec99e835f03b2c2d (patch) | |
| tree | 59d848f6cf6a67a520a3bd482a853b2955cf97d2 /drivers/s390/crypto/zcrypt_api.h | |
| parent | s390/ap: Add functiton facility information as AP device attribute. (diff) | |
| download | linux-dev-5e55a488c87aa6cc269b04bfec99e835f03b2c2d.tar.xz linux-dev-5e55a488c87aa6cc269b04bfec99e835f03b2c2d.zip | |
s390/zcrypt: Separate msgtype implementation from card modules.
Msgtype implementations are now separated from card specific modules
and can be dynamically registered. Existing msgtype implementations
are restructured in modules.
Signed-off-by: Holger Dengler <hd@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/crypto/zcrypt_api.h')
| -rw-r--r-- | drivers/s390/crypto/zcrypt_api.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/s390/crypto/zcrypt_api.h b/drivers/s390/crypto/zcrypt_api.h index 7a32c4bc8ef9..02b2d35de1a7 100644 --- a/drivers/s390/crypto/zcrypt_api.h +++ b/drivers/s390/crypto/zcrypt_api.h @@ -1,7 +1,7 @@ /* * zcrypt 2.1.0 * - * Copyright IBM Corp. 2001, 2006 + * Copyright IBM Corp. 2001, 2012 * Author(s): Robert Burroughs * Eric Rossman (edrossma@us.ibm.com) * Cornelia Huck <cornelia.huck@de.ibm.com> @@ -9,6 +9,7 @@ * Hotplug & misc device support: Jochen Roehrig (roehrig@de.ibm.com) * Major cleanup & driver split: Martin Schwidefsky <schwidefsky@de.ibm.com> * Ralph Wuerthner <rwuerthn@de.ibm.com> + * MSGTYPE restruct: Holger Dengler <hd@linux.vnet.ibm.com> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -87,6 +88,9 @@ struct zcrypt_ops { struct ica_rsa_modexpo_crt *); long (*send_cprb)(struct zcrypt_device *, struct ica_xcRB *); long (*rng)(struct zcrypt_device *, char *); + struct list_head list; /* zcrypt ops list. */ + struct module *owner; + int variant; }; struct zcrypt_device { @@ -116,6 +120,10 @@ void zcrypt_device_get(struct zcrypt_device *); int zcrypt_device_put(struct zcrypt_device *); int zcrypt_device_register(struct zcrypt_device *); void zcrypt_device_unregister(struct zcrypt_device *); +void zcrypt_msgtype_register(struct zcrypt_ops *); +void zcrypt_msgtype_unregister(struct zcrypt_ops *); +struct zcrypt_ops *zcrypt_msgtype_request(unsigned char *, int); +void zcrypt_msgtype_release(struct zcrypt_ops *); int zcrypt_api_init(void); void zcrypt_api_exit(void); |