| Martin Schwidefsky | fe3a1be | 2006-09-20 15:58:34 +0200 | [diff] [blame] | 1 | /* |
| 2 | * linux/drivers/s390/crypto/zcrypt_mono.c |
| 3 | * |
| Ralph Wuerthner | 5432114 | 2006-09-20 15:58:36 +0200 | [diff] [blame] | 4 | * zcrypt 2.1.0 |
| Martin Schwidefsky | fe3a1be | 2006-09-20 15:58:34 +0200 | [diff] [blame] | 5 | * |
| 6 | * Copyright (C) 2001, 2006 IBM Corporation |
| 7 | * Author(s): Robert Burroughs |
| 8 | * Eric Rossman (edrossma@us.ibm.com) |
| 9 | * |
| 10 | * Hotplug & misc device support: Jochen Roehrig (roehrig@de.ibm.com) |
| 11 | * Major cleanup & driver split: Martin Schwidefsky <schwidefsky@de.ibm.com> |
| 12 | * |
| 13 | * This program is free software; you can redistribute it and/or modify |
| 14 | * it under the terms of the GNU General Public License as published by |
| 15 | * the Free Software Foundation; either version 2, or (at your option) |
| 16 | * any later version. |
| 17 | * |
| 18 | * This program is distributed in the hope that it will be useful, |
| 19 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 20 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 21 | * GNU General Public License for more details. |
| 22 | * |
| 23 | * You should have received a copy of the GNU General Public License |
| 24 | * along with this program; if not, write to the Free Software |
| 25 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| 26 | */ |
| 27 | |
| 28 | #include <linux/module.h> |
| 29 | #include <linux/init.h> |
| 30 | #include <linux/interrupt.h> |
| 31 | #include <linux/miscdevice.h> |
| 32 | #include <linux/fs.h> |
| 33 | #include <linux/proc_fs.h> |
| 34 | #include <linux/compat.h> |
| 35 | #include <asm/atomic.h> |
| 36 | #include <asm/uaccess.h> |
| 37 | |
| 38 | #include "ap_bus.h" |
| 39 | #include "zcrypt_api.h" |
| 40 | #include "zcrypt_pcica.h" |
| 41 | #include "zcrypt_pcicc.h" |
| 42 | #include "zcrypt_pcixcc.h" |
| 43 | #include "zcrypt_cex2a.h" |
| 44 | |
| 45 | /** |
| 46 | * The module initialization code. |
| 47 | */ |
| Heiko Carstens | 731475c | 2007-10-12 16:11:27 +0200 | [diff] [blame] | 48 | static int __init zcrypt_init(void) |
| Martin Schwidefsky | fe3a1be | 2006-09-20 15:58:34 +0200 | [diff] [blame] | 49 | { |
| 50 | int rc; |
| 51 | |
| 52 | rc = ap_module_init(); |
| 53 | if (rc) |
| 54 | goto out; |
| 55 | rc = zcrypt_api_init(); |
| 56 | if (rc) |
| 57 | goto out_ap; |
| 58 | rc = zcrypt_pcica_init(); |
| 59 | if (rc) |
| 60 | goto out_api; |
| 61 | rc = zcrypt_pcicc_init(); |
| 62 | if (rc) |
| 63 | goto out_pcica; |
| 64 | rc = zcrypt_pcixcc_init(); |
| 65 | if (rc) |
| 66 | goto out_pcicc; |
| 67 | rc = zcrypt_cex2a_init(); |
| 68 | if (rc) |
| 69 | goto out_pcixcc; |
| 70 | return 0; |
| 71 | |
| 72 | out_pcixcc: |
| 73 | zcrypt_pcixcc_exit(); |
| 74 | out_pcicc: |
| 75 | zcrypt_pcicc_exit(); |
| 76 | out_pcica: |
| 77 | zcrypt_pcica_exit(); |
| 78 | out_api: |
| 79 | zcrypt_api_exit(); |
| 80 | out_ap: |
| 81 | ap_module_exit(); |
| 82 | out: |
| 83 | return rc; |
| 84 | } |
| 85 | |
| 86 | /** |
| 87 | * The module termination code. |
| 88 | */ |
| Heiko Carstens | 731475c | 2007-10-12 16:11:27 +0200 | [diff] [blame] | 89 | static void __exit zcrypt_exit(void) |
| Martin Schwidefsky | fe3a1be | 2006-09-20 15:58:34 +0200 | [diff] [blame] | 90 | { |
| 91 | zcrypt_cex2a_exit(); |
| 92 | zcrypt_pcixcc_exit(); |
| 93 | zcrypt_pcicc_exit(); |
| 94 | zcrypt_pcica_exit(); |
| 95 | zcrypt_api_exit(); |
| 96 | ap_module_exit(); |
| 97 | } |
| 98 | |
| 99 | module_init(zcrypt_init); |
| 100 | module_exit(zcrypt_exit); |